<SEC-DOCUMENT>0001104659-21-135019.txt : 20211105
<SEC-HEADER>0001104659-21-135019.hdr.sgml : 20211105
<ACCEPTANCE-DATETIME>20211105160841
ACCESSION NUMBER:		0001104659-21-135019
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		4
FILED AS OF DATE:		20211105
DATE AS OF CHANGE:		20211105
EFFECTIVENESS DATE:		20211105

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			FLUOR CORP
		CENTRAL INDEX KEY:			0001124198
		STANDARD INDUSTRIAL CLASSIFICATION:	HEAVY CONSTRUCTION OTHER THAN BUILDING CONST - CONTRACTORS [1600]
		IRS NUMBER:				330927079
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-260823
		FILM NUMBER:		211384576

	BUSINESS ADDRESS:	
		STREET 1:		6700 LAS COLINAS BLVD
		CITY:			IRVING
		STATE:			TX
		ZIP:			75039
		BUSINESS PHONE:		4693987000

	MAIL ADDRESS:	
		STREET 1:		6700 LAS COLINAS BLVD
		CITY:			IRVING
		STATE:			TX
		ZIP:			75039
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8
<SEQUENCE>1
<FILENAME>tm2131889d2_s8.htm
<DESCRIPTION>FORM S-8
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
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                           <P STYLE="margin: 0pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">As filed with the Securities and Exchange Commission
on November 5, 2021</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right">Registration
No. 333-</P>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right">&nbsp;</P>

<P STYLE="font: bold 14pt Times New Roman, Times, Serif; margin: 0pt 0.5in; text-align: center"><B>UNITED STATES<BR>
SECURITIES AND EXCHANGE COMMISSION</B></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in; text-align: center"><B>Washington, D.C. 20549</B></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in; text-align: center"><B></B></P>

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<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 14pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM S-8</B></P>

<P STYLE="font: 13pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>REGISTRATION STATEMENT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>UNDER</B></P>

<P STYLE="font: 13pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>THE SECURITIES ACT OF 1933</B></P>

<P STYLE="font: 13pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></P>

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<P STYLE="font: 13pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-size: 18pt"><B>FLUOR CORPORATION<BR>
</B></FONT><FONT STYLE="font-size: 10pt">(Exact Name of Registrant as Specified in Its Charter)</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 23%; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;<BR>
<B>Delaware</B></P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(State or Other Jurisdiction of</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Incorporation or Organization)</P></TD>
    <TD STYLE="text-align: center; width: 54%; padding-right: 5.4pt; padding-left: 5.4pt; vertical-align: top">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>6700 LAS COLINAS BOULEVARD</B></P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>IRVING, TEXAS 75039</B></P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">(Address of Principal Executive Offices Including Zip Code)</P></TD>
    <TD STYLE="width: 23%; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;<BR>
<B>33-0927079</B></P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(I.R.S. Employer</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Identification No.)</P></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; text-indent: 2.25in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>EXECUTIVE OFFICER INDUCEMENT AWARDS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Full Title of the Plan)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 100%; padding-top: 6pt; padding-right: 5.4pt; padding-left: 5.4pt; font-size: 10pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>John
R. Reynolds<BR>
Executive Vice President, <BR>
Chief Legal Officer and Secretary<BR>
Fluor Corporation<BR>
6700 Las Colinas Boulevard <BR>
Irving, Texas 75039 </B></FONT></TD></TR>
  </TABLE>

<P STYLE="text-align: center; margin-top: 0; margin-bottom: 0">(Name and Address of Agent For Service)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>(469) 398-7000</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Telephone Number, Including Area Code, of Agent
for Service)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Indicate by check mark whether the registrant is a large accelerated
filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of
 &#8220;large accelerated filer,&#8221; &#8220;accelerated filer,&#8221; &#8220;smaller reporting company,&#8221; and &#8220;emerging growth
company&#8221; in Rule 12b-2 of the Exchange Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" BORDER="0" STYLE="font: 10pt Courier; width: 100%; margin-top: 0pt; margin-bottom: 0pt">
<TR STYLE="vertical-align: top">
  <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding-left: 0.5in; text-indent: -10pt; width: 50%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Large
  accelerated filer </FONT><FONT STYLE="font-family: Wingdings; font-size: 10pt">&thorn;</FONT></TD>
  <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding-left: 0.375in; text-indent: -10pt; width: 50%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Accelerated
  filer <FONT STYLE="font-family: Wingdings">&#168;</FONT></FONT></TD></TR>

<TR STYLE="font: 10pt Times New Roman, Times, Serif; vertical-align: top">
  <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding-left: 0.5in; text-indent: -10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Non-accelerated
  filer <FONT STYLE="font-family: Wingdings">&#168;</FONT> (Do not check if a smaller reporting company)</FONT></TD>
  <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding-left: 0.375in; text-indent: -10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Smaller
  reporting company <FONT STYLE="font-family: Wingdings">&#168;</FONT></FONT></TD></TR>
<TR STYLE="font: 10pt Times New Roman, Times, Serif; vertical-align: top">
  <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding-left: 0.5in; text-indent: -10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
  <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding-left: 0.375in; text-indent: -10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Emerging
  growth company <FONT STYLE="font-family: Wingdings">&#168;</FONT></FONT></TD></TR>
</TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 4in; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">If an emerging growth company, indicate by check mark if the registrant
has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant
to Section 7(a)(2)(B) of the Exchange Act. <FONT STYLE="font-family: Wingdings">&#168;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in; text-align: center"><B>CALCULATION OF REGISTRATION FEE</B></P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in; text-align: center">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
<TD STYLE="border-top: Black 2pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-left: 0; white-space: nowrap; text-align: center"><B>Title of Securities
to be Registered</B></TD>
<TD STYLE="border-right: Black 1pt solid; border-top: Black 2pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; white-space: nowrap; text-align: center"><B>Amount
to be<BR>
 Registered</B></TD>
<TD COLSPAN="2" STYLE="border-top: Black 2pt solid; border-bottom: Black 1pt solid; font: bold 10pt Times New Roman, Times, Serif; white-space: nowrap; text-align: center">Proposed Maximum<BR>
 Offering Price Per<BR>
 Share</TD>
<TD STYLE="border-right: Black 1pt solid; border-top: Black 2pt solid; border-bottom: Black 1pt solid; font: bold 10pt Times New Roman, Times, Serif; white-space: nowrap; padding-bottom: 1pt"><SUP>&nbsp;</SUP></TD>
<TD COLSPAN="2" STYLE="border-top: Black 2pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; white-space: nowrap; text-align: center"><B>Proposed Maximum<BR>
 Aggregate Offering</B> <B><BR>
Price </B></TD>
<TD STYLE="border-right: Black 1pt solid; border-top: Black 2pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; white-space: nowrap; padding-bottom: 1pt"><SUP>&nbsp;</SUP></TD>
<TD COLSPAN="2" STYLE="border-top: Black 2pt solid; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; white-space: nowrap; text-align: center"><B>Amount
of<BR>
  Registration Fee</B></TD>
</TR>
<TR STYLE="vertical-align: bottom">
<TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 55%; text-align: left; padding-bottom: 1pt; padding-left: 0">Common Stock issuable under employee stock options</TD>
<TD STYLE="border-right: Black 1pt solid; padding-right: 5pt; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 10%; text-align: right">276,360</TD>
<TD STYLE="padding-left: 5pt; padding-right: 5pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 1%; text-align: left">$</TD>
<TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 10%; text-align: right">16.55</TD>
<TD STYLE="border-right: Black 1pt solid; padding-right: 5pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 1%; padding-bottom: 1pt; text-align: left"><SUP>(1)</SUP>&nbsp;</TD>
<TD STYLE="padding-left: 5pt; padding-right: 5pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 1%; text-align: left">$</TD>
<TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 10%; text-align: right">4,573,758</TD>
<TD STYLE="border-right: Black 1pt solid; padding-right: 5pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 1%; padding-bottom: 1pt; text-align: left"><SUP>(1)</SUP>&nbsp;</TD>
<TD STYLE="padding-left: 5pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 1%; text-align: left">$</TD>
<TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 10%; text-align: right">423.99</TD>
</TR>
<TR STYLE="vertical-align: bottom; background-color: White">
<TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left; padding-bottom: 1pt; padding-left: 0">Common Stock subject to restricted stock units</TD>
<TD STYLE="border-right: Black 1pt solid; padding-right: 5pt; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right">151,060</TD>
<TD STYLE="padding-left: 5pt; padding-right: 5pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left">$</TD>
<TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right">19.42</TD>
<TD STYLE="border-right: Black 1pt solid; padding-right: 5pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-bottom: 1pt; text-align: left"><SUP>(2)</SUP>&nbsp;</TD>
<TD STYLE="padding-left: 5pt; padding-right: 5pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left">$</TD>
<TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right">2,933,585</TD>
<TD STYLE="border-right: Black 1pt solid; padding-right: 5pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding-bottom: 1pt; text-align: left"><SUP>(2)</SUP>&nbsp;</TD>
<TD STYLE="padding-left: 5pt; border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: left">$</TD>
<TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; text-align: right">271.94</TD>
</TR>
</TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 22.3pt; text-align: justify; text-indent: -22.3pt">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.25in"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(1)</FONT></TD><TD STYLE="text-align: justify">Calculated pursuant to Rule 457(h)(1) of the Securities Act of 1933, as amended (the &#8220;Securities
Act&#8221;), on the basis of the price at which the options to purchase the shares of common stock, par value $0.01 per share (the &#8220;Common
Stock&#8221;), of Fluor Corporation may be exercised.</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.25in"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(2)</FONT></TD><TD STYLE="text-align: justify">Calculated pursuant to Rules 457(c) and 457(h)(1) of the Securities Act on the basis of the average of
the high and low sales prices of the Common Stock of Fluor Corporation on October 29, 2021, as reported on the New York Stock Exchange,
which was $19.42.</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>INTRODUCTION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">As announced by Fluor Corporation, a Delaware corporation
(the &#8220;Company&#8221; or the &#8220;Registrant&#8221;), in a press release dated November 2, 2020, the Company granted employment
inducement awards to Mr. David E. Constable in connection with appointing Mr. Constable to serve as the Company&#8217;s Chief Executive
Officer (&#8220;CEO&#8221;). The inducement awards consist of: (1) 276,360 shares of Common Stock subject to performance-contingent stock
options and (2) 151,060 shares of Common Stock subject to restricted stock units. This Registration Statement on Form S-8 is filed by
the Company to register the offer and sale of: (1) the 276,360 shares of Common Stock issuable under the performance-contingent stock
options and (2) the 151,060 shares of Common Stock subject to restricted stock units issued as a material inducement to Mr. Constable&#8217;s
hiring as CEO of the Registrant, and approved by the Company&#8217;s Board of Directors in reliance on the employment inducement exemption
under the New York Stock Exchange&#8217;s Listed Company Manual Rule 303A.08.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">This Registration Statement contains two parts.
The first part contains a &#8220;reoffer&#8221; prospectus prepared in accordance with Part I of Form S-3 (in accordance with Instruction
C of the General Instructions to Form S-8). The reoffer prospectus permits reoffers and resales of those shares referred to above that
constitute &#8220;restricted securities&#8221; as defined in General Instruction C to Form S-8, by Mr. Constable, the Registrant&#8217;s
CEO (the &#8220;Selling Stockholder&#8221;), for his own account. The second part contains information required to be set forth in the
Registration Statement pursuant to Part II of Form S-8 with respect to the 276,360 shares of Common Stock issuable pursuant to the performance-contingent
stock options granted to Mr. Constable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 31.5pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 31.5pt"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 31.5pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>REOFFER
PROSPECTUS </B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>151,060
SHARES</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>FLUOR
CORPORATION</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>COMMON
STOCK</B></FONT><B> </B></P>

<P STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">This prospectus relates to 151,060 shares (the &#8220;Shares&#8221;)
of common stock, par value $0.01 per share (the &#8220;Common Stock&#8221;) of Fluor Corporation (&#8220;we,&#8221; &#8220;us,&#8221;
 &#8220;our&#8221; or the &#8220;Company&#8221;) which may be offered from time to time by David E. Constable, the Company&#8217;s Chief
Executive Officer (the &#8220;Selling Stockholder&#8221;), for his own account. We will not receive any proceeds from any sale of Common
Stock offered pursuant to this prospectus.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The Selling Stockholder may offer and sell the Shares at various times
and in various types of transactions, including sales in the open market, sales in negotiated transactions and sales by a combination
of these methods. The Shares may be sold at the market price of the Common Stock at the time of a sale, at prices relating to the market
price over a period of time, or at prices negotiated with the buyers of shares. The Shares may be sold through underwriters or dealers
which the Selling Stockholder may select. If underwriters or dealers are used to sell the Shares, we will name them and describe their
compensation in a prospectus supplement. For a description of the various methods by which the Selling Stockholder may offer and sell
the Shares described in this prospectus, see the section entitled &#8220;Plan of Distribution.&#8221;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Our Common Stock is quoted on the New York Stock Exchange under the
symbol &#8220;FLR.&#8221; On November 4, 2021, the closing price of our Common Stock was $20.29.</P>

<P STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Investing in our Common Stock involves a high degree of risk. See
 &#8220;Risk Factors&#8221; section of our filings with the Securities and Exchange Commission (the &#8220;Commission&#8221;) incorporated
by reference herein and the applicable prospectus supplement.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><I>Neither the Securities and Exchange Commission nor any state securities
commission has approved or disapproved these securities, or determined if this prospectus is truthful or complete. Any representation
to the contrary is a criminal offense. </I></P>

<P STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>The date of this reoffer prospectus is November
5, 2021</B></P>

<P STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="background-color: white"><B>If you are in a jurisdiction
where offers to sell, or solicitations of offers to purchase, the securities offered by this document are unlawful, or if you are a person
to whom it is unlawful to direct these types of activities, then the offer presented in this document does not extend to you. We have
not authorized anyone to provide any information other than that contained in this prospectus, in any prospectus supplement or in any
free writing prospectus prepared by or on behalf of us or to which we have referred to you. We do not take responsibility for, and we
do not provide any assurance as to the reliability of, any other information that others may give you. We have not authorized any other
person to provide you with different information. The information contained in this document speaks only as of the date of this document,
unless the information specifically indicates that another date applies.</B></FONT></P>

<P STYLE="font: 10pt Courier; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Courier; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Courier; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>TABLE OF CONTENTS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt; layout-grid-mode: line; width: 90%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: black 1pt solid; font: 10pt Times New Roman, Times, Serif; padding: 0.25pt 0.25pt 0.5pt; layout-grid-mode: line; text-align: center; width: 10%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Page</B></FONT></TD>
    </TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt 0.25pt 0.25pt 10pt; layout-grid-mode: line; text-indent: -10pt"><A HREF="#a_001"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">THE
    COMPANY</FONT></A></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt; white-space: nowrap; layout-grid-mode: line; text-align: center"><A HREF="#a_001"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1</FONT></A></TD>
    </TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt 0.25pt 0.25pt 10pt; layout-grid-mode: line; text-indent: -10pt"><A HREF="#a_002"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DISCLOSURE
    REGARDING FORWARD-LOOKING STATEMENTS</FONT></A></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt; white-space: nowrap; layout-grid-mode: line; text-align: center"><A HREF="#a_002"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1</FONT></A></TD>
    </TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt 0.25pt 0.25pt 10pt; layout-grid-mode: line; text-indent: -10pt"><A HREF="#a_003"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">RISK
    FACTORS</FONT></A></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt; white-space: nowrap; layout-grid-mode: line; text-align: center"><A HREF="#a_003"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2</FONT></A></TD>
    </TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt 0.25pt 0.25pt 10pt; layout-grid-mode: line; text-indent: -10pt"><A HREF="#a_004"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">USE
    OF PROCEEDS</FONT></A></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt; white-space: nowrap; layout-grid-mode: line; text-align: center"><A HREF="#a_004"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2</FONT></A></TD>
    </TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt 0.25pt 0.25pt 10pt; layout-grid-mode: line; text-indent: -10pt"><A HREF="#a_005"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SELLING
    STOCKHOLDER</FONT></A></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt; white-space: nowrap; layout-grid-mode: line; text-align: center"><A HREF="#a_005"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2</FONT></A></TD>
    </TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt 0.25pt 0.25pt 10pt; layout-grid-mode: line; text-indent: -10pt"><A HREF="#a_006"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">PLAN
    OF DISTRIBUTION</FONT></A></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt; white-space: nowrap; layout-grid-mode: line; text-align: center"><A HREF="#a_006"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3</FONT></A></TD>
    </TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt 0.25pt 0.25pt 10pt; layout-grid-mode: line; text-indent: -10pt"><A HREF="#a_007"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LEGAL
    MATTERS</FONT></A></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt; white-space: nowrap; layout-grid-mode: line; text-align: center"><A HREF="#a_007"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4</FONT></A></TD>
    </TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt; layout-grid-mode: line"><A HREF="#a_008"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">EXPERTS</FONT></A></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt; white-space: nowrap; layout-grid-mode: line; text-align: center"><A HREF="#a_008"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4</FONT></A></TD>
    </TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt; layout-grid-mode: line; text-align: center"><A HREF="#ea_001"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">PART
    I</FONT></A></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    </TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt 0.25pt 0.25pt 10pt; layout-grid-mode: line; text-indent: -10pt"><A HREF="#a_011"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">INFORMATION
    REQUIRED IN THE SECTION 10(a) PROSPECTUS </FONT></A></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt; white-space: nowrap; layout-grid-mode: line; text-align: center"><A HREF="#a_011"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">6</FONT></A></TD>
    </TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt; layout-grid-mode: line; text-align: center"><A HREF="#ea_002"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">PART
    II</FONT></A></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    </TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt 0.25pt 0.25pt 10pt; layout-grid-mode: line; text-indent: -10pt"><A HREF="#a_012"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">INFORMATION
    REQUIRED IN THE REGISTRATION STATEMENT</FONT></A></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt; white-space: nowrap; layout-grid-mode: line; text-align: center"><A HREF="#a_012"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">6</FONT></A></TD>
    </TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt 0.25pt 0.25pt 10pt; layout-grid-mode: line; text-indent: -10pt"><A HREF="#a_013"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">EXHIBIT
    INDEX</FONT></A></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt; white-space: nowrap; layout-grid-mode: line; text-align: center"><A HREF="#a_013"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9</FONT></A></TD>
    </TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding: 0.25pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font: 10pt Times New Roman, Times, Serif; vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt 0.25pt 0.25pt 10pt; layout-grid-mode: line; text-indent: -10pt"><A HREF="#a_014"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SIGNATURES</FONT></A></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding: 0.25pt; white-space: nowrap; layout-grid-mode: line; text-align: center"><A HREF="#a_014"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10</FONT></A></TD>
    </TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><A NAME="a_001"></A>THE COMPANY</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Fluor Corporation is a holding company that owns the stock of a number
of subsidiaries, as well as interests in joint ventures. Acting through these entities, we are one of the largest professional services
firms that provides engineering, procurement, construction, fabrication and modularization, commissioning and maintenance, as well as
project management services, on a global basis. We provide integrated solutions for our clients in a diverse set of industries worldwide
including oil and gas, chemicals and petrochemicals, mining and metals, transportation, power, life sciences and advanced manufacturing.
We also provide services to the U.S. federal government and governments abroad; and, we perform operations, maintenance and asset integrity
activities globally for major industrial clients.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Fluor Corporation was incorporated in Delaware in September 2000 prior
to a reverse spin-off transaction. However, through our predecessors, we have been in business for over a century. Our principal executive
offices located at 6700 Las Colinas Boulevard, Irving, Texas 75039. Our telephone number at such address is (469) 398-7000, and our website
is www.fluor.com. The information on, or that can be accessed through, our website is not part of this prospectus and is not incorporated
by reference herein. Our website address is included in this prospectus as an inactive textual reference only.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><A NAME="a_002"></A>DISCLOSURE REGARDING FORWARD-LOOKING STATEMENTS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">This prospectus and the documents incorporated by reference herein
contain forward-looking statements (including without limitation statements to the effect that the Company or its management &#8220;will,&#8221;
 &#8220;believes,&#8221; &#8220;expects,&#8221; &#8220;plans,&#8221; &#8220;continue,&#8221; is &#8220;positioned&#8221; or other similar
expressions). These forward-looking statements, including statements relating to strategic and operation plans, future growth, backlog,
earnings and the outlook for the Company&#8217;s business, projected cash balances and liquidity are based on current management expectations
and involve risks and uncertainties.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Actual results may differ materially as a result of a number of
factors, including, among other things, the severity and duration of the COVID-19 pandemic and actions by governments, businesses
and individuals in response to the pandemic; the cyclical nature of many of the markets the Company serve and our clients&#8217;
vulnerability to downturns, which may result in decreased capital investment or expenditures and reduced demand for our services;
our failure to receive anticipated new contract awards and the related impact on revenue, earnings, staffing levels and cost;
failure to accurately estimate the cost and schedule for our contracts, resulting in cost overruns or liabilities, including those
related to project delays and those caused by the performance of our clients, subcontractors, suppliers and joint venture or teaming
partners; intense competition in the global EPC industry, which can place downward pressure on our contract prices and profit
margins and may increase our contractual risks; failure of our joint venture partners to perform their venture obligations, which
could impact the success of those ventures and impose additional financial and performance obligations on us, resulting in reduced
profits or losses; cyber-security breaches of our systems and information technology; civil unrest, security issues, labor
conditions and other unforeseeable events in the countries in which we do business, resulting in unanticipated losses; project
cancellations, scope adjustments or deferrals, or foreign currency fluctuations, that could reduce the amount of our backlog and the
revenue and profits that we earn; inability to maintain safe work sites; repercussions of events beyond our control, such as severe
weather conditions, natural disasters, pandemics, political crises or other catastrophic events, that may significantly affect
operations, result in higher cost or subject the company to liability claims by our clients; differences between our actual results
and the assumptions and estimates used to prepare our financial statements; client delays or defaults in making payments; failure of
our suppliers or subcontractors to provide supplies or services at the agreed-upon levels or times; uncertainties, restrictions and
regulations impacting our government contracts; the inability to hire and retain qualified personnel; the potential impact of
changes in tax laws and other tax matters including, but not limited to, those from foreign operations, the realizability of our
deferred tax assets and the ongoing audits by tax authorities; possible systems and information technology interruptions; the impact
of anti-bribery and international trade laws and regulations; our ability to secure appropriate insurance; the failure to be
adequately indemnified for our nuclear services; the loss of business from one or more significant clients; the failure to
adequately protect intellectual property rights; impairments to goodwill, investments, deferred tax assets or other intangible
assets; the availability of credit and restrictions imposed by credit facilities, both for us and our clients, suppliers,
subcontractors or other partners; possible limitations of bonding or letter of credit capacity; failure to obtain favorable results
in existing or future litigation, regulatory proceedings or dispute resolution proceedings (including claims for indemnification),
or claims against project owners, subcontractors or suppliers; failure of our employees, agents or partners to comply with laws,
which could result in harm to our reputation and reduced profits or losses; the impact of new or changing legal requirements, as
well as past and future environmental, health and safety regulations including climate change regulations; failure to successfully
implement our strategic and operational initiatives; the risks associated with acquisitions, dispositions or other investments,
including the failure to successfully integrate acquired businesses; and restrictions on possible transactions imposed by our
charter documents and Delaware law. Caution must be exercised in relying on these and other forward-looking statements. Due to known
and unknown risks, the Company&#8217;s results may differ materially from its expectations and projections.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">A discussion of risks and uncertainties that could cause actual results
and events to differ materially from our forward-looking statements is included under the heading &#8220;Risk Factors&#8221; in Item 1A
in the Company&#8217;s <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000162828021003360/flr-20201231.htm" STYLE="-sec-extract: exhibit">Annual Report on Form 10-K filed on February 26, 2021</A> (which is incorporated into this prospectus and any applicable
prospectus supplement by reference) and under the heading &#8220;Management&#8217;s Discussion and Analysis of Financial Condition and
Results of Operations.&#8221; Updated discussions of such risks and uncertainties may be included in our Quarterly Reports and Annual
Reports for subsequent periods. See &#8220;Where You Can Find More Information.&#8221; In addition, please see the risk factors described
in any applicable prospectus supplement. We cannot control such risk factors and other uncertainties, and in many cases, we cannot predict
the risks and uncertainties that could cause our actual results to differ materially from those indicated by the forward-looking statements.
You should consider these risks and uncertainties when you are evaluating us and deciding whether to invest in our securities.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">All forward-looking statements in this prospectus and the documents
incorporated by reference herein apply only as of the date made and are expressly qualified in their entirety by the cautionary statements
included in this prospectus. The Company disclaims any intent or obligation other than as required by law to update its forward-looking
statements in light of new information or future events.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><A NAME="a_003"></A>RISK FACTORS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Investing in our Common Stock involves a high degree of risk.&nbsp;You
should carefully consider the risks and uncertainties described in this prospectus and the documents incorporated herein by reference,
including the risks described under the headings &#8220;Risk Factors&#8221; in the documents incorporated herein by reference, including
in our Quarterly Report on Form 10-Q for the quarter ended September 30, 2021, and any risk factors set forth in our other filings that
we make with the Commission pursuant to Sections 13(a), 13(c), 14 or 15(d) of the Exchange Act, including our Annual Reports on Form 10-K,
Quarterly Reports on Form 10-Q and Current Reports on Form 8-K, as well as other information we include or incorporate by reference.&nbsp;Our
business, financial condition or results of operations could be materially adversely affected by the materialization of any of these risks.&nbsp;The
trading price of our securities could decline due to the materialization of any of these risks, and you may lose all or part of your investment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><A NAME="a_004"></A>USE OF PROCEEDS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The proceeds from the sale of the shares offered pursuant to this prospectus
are solely for the account of the Selling Stockholder. We will not receive any of the proceeds from any sale of shares by the Selling
Stockholder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><A NAME="a_005"></A>SELLING STOCKHOLDER</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The Common Stock being registered by this prospectus consists of 151,060
Shares that are subject to restricted stock units held by the Selling Stockholder as of the date of this reoffer prospectus and issued
to the Selling Stockholder pursuant to an award agreement by and between the Company and the Selling Stockholder. The award was granted
to the Selling Stockholder as a material inducement to the Selling Stockholder&#8217;s hiring as CEO of the Company, and was approved
by our Board of Directors in reliance on the employment inducement exemption under the New York Stock Exchange&#8217;s Listed Company
Manual Rule 303A.08.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">We are registering these Shares to permit the Selling Stockholder
to resell these Shares when he deems appropriate. <FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Selling
Stockholder may resell all, a portion, or none of the Shares, at any time and from time to time following vesting and settlement of the
restricted stock units. The Selling Stockholder may also sell, transfer or otherwise dispose of some or all of the Shares in transactions
exempt from the registration requirements of the Securities Act of 1933, as amended (the &#8220;Securities Act&#8221;). We do not know
when or in what amounts the Selling Stockholder may offer the Shares of Common Stock for sale under this prospectus. The following table
sets forth: (i) the number and percentage of shares of our Common Stock that the Selling Stockholder beneficially owned as of October
1, 2021 prior to the offering for resale of the shares under this prospectus; (ii) the number of shares of our Common Stock that may
be offered for resale for the account of the Selling Stockholder under this prospectus; and (iii) the number and percentage of shares
of our Common Stock to be beneficially owned by the Selling Stockholder after the offering of the resale shares (assuming all of the
offered resale shares are sold by the Selling Stockholder).</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" ALIGN="CENTER" STYLE="border-collapse: collapse; width: 80%; font: 10pt Times New Roman, Times, Serif">
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="4" STYLE="border-bottom: Black 1pt solid; font: bold 10pt Times New Roman, Times, Serif; white-space: nowrap; text-align: center">Number of Shares Beneficially <BR>
Owned Prior to Offering</TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; white-space: nowrap; padding-bottom: 1pt">&nbsp;</TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; white-space: nowrap; padding-bottom: 1pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; white-space: nowrap; text-align: center">Number of <BR>
Shares Being</TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; white-space: nowrap; padding-bottom: 1pt">&nbsp;</TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; white-space: nowrap; padding-bottom: 1pt">&nbsp;</TD>
    <TD COLSPAN="6" STYLE="border-bottom: Black 1pt solid; font: bold 10pt Times New Roman, Times, Serif; white-space: nowrap; text-align: center">Number of Shares Beneficially<BR>
 Owned After the Offering (1)</TD><TD STYLE="font: bold 10pt Times New Roman, Times, Serif; white-space: nowrap; padding-bottom: 1pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; white-space: nowrap; text-align: center">Number</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; padding-bottom: 1pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; white-space: nowrap; text-align: center">Percent</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; padding-bottom: 1pt">&nbsp;</TD><TD STYLE="white-space: nowrap; font-size: 10pt; padding-bottom: 1pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; text-align: center; white-space: nowrap; font-size: 10pt"><B>Offered</B></TD><TD STYLE="white-space: nowrap; padding-bottom: 1pt; font-size: 10pt">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; padding-bottom: 1pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; white-space: nowrap; text-align: center">Number</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; padding-bottom: 1pt">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; padding-bottom: 1pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; white-space: nowrap; text-align: center">Percent</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; padding-bottom: 1pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; width: 17%; text-align: center; padding-bottom: 1pt">347,108</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; width: 2%; padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; width: 1%; text-align: left">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; width: 17%; text-align: center">*</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; width: 2%; padding-bottom: 1pt; text-align: left"></TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; width: 1%; padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; width: 1%; text-align: left">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; width: 17%; text-align: right">151,060</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; width: 2%; padding-bottom: 1pt; text-align: left">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; width: 1%; padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; width: 1%; text-align: left">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; width: 17%; text-align: right">196,048</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; width: 1%; padding-bottom: 1pt; text-align: left">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; width: 1%; padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; width: 1%; text-align: left">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; width: 17%; text-align: center">*</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; white-space: nowrap; width: 1%; padding-bottom: 1pt; text-align: left"></TD></TR>
  </TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="color: white"></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">*  Less than 1%</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Courier; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 4.5pt"></TD><TD STYLE="width: 31.5pt">(1)</TD><TD>Assumes that all of the Shares held by the Selling Stockholder and being offered under this prospectus are sold, and that the Selling
Stockholder will not acquire additional common shares before the completion of this offering.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><A NAME="a_006"></A>PLAN OF DISTRIBUTION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The purpose of this reoffer prospectus is to allow the Selling Stockholder
to offer for sale and sell all or a portion of his shares acquired in connection with the provision of services to the Company. The Selling
Stockholder may sell the Shares of Common Stock registered pursuant to this reoffer prospectus directly to purchasers or through broker-dealers
or agents, who may receive compensation in the form of discounts, concessions or commissions from the Selling Stockholder or the purchasers.
These commissions as to any particular broker-dealer or agent may be in excess of those customary in the types of transactions involved.
Neither we nor the Selling Stockholder can presently estimate the amount of this compensation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The Common Stock offered under this reoffer prospectus may be sold
in one or more transactions at fixed prices, at prevailing market prices at the time of sale, at prices related to the prevailing market
prices, at varying prices determined at the time of sale, or at negotiated prices. These sales may be effected in transactions, which
may involve block transactions, on any national securities exchange on which the Company&#8217;s common stock may be then-listed.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The aggregate proceeds to the Selling Stockholder from the sale of
the Shares will be the purchase price of the Common Stock less discounts and commissions, if any. The Selling Stockholder reserve the
right to accept and, together with his agents from time to time, to reject, in whole or in part, any proposed purchase of the Shares to
be made directly or through agents. We will not receive any of the proceeds from a sale of the Shares by the Selling Stockholder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The Selling Stockholder and any broker-dealers or agents that participate
in the sale of the Shares may be deemed to be &#8220;underwriters&#8221; under the Securities Act. Any discounts, commissions, concessions
or profit they earn on any resale of the shares may be underwriting discounts and commissions under the Securities Act. If the Selling
Stockholder is an &#8220;underwriter&#8221; under the Securities Act, the Selling Stockholder will be subject to the prospectus delivery
requirements of the Securities Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The Shares to be offered or resold by means of this reoffer prospectus
by the Selling Stockholder may not exceed, during any three-month period, the amount specified in Rule&nbsp;144(e) under the Securities
Act; provided, however, that such limitation will no longer be applicable when the Company satisfies the registrant requirements for use
of Form S-3. In addition, any securities covered by this reoffer prospectus which qualify for sale pursuant to Rule&nbsp;144 of the Securities
Act may be sold under Rule&nbsp;144 of the Securities Act rather than pursuant to this reoffer prospectus.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">There can be no assurance that the Selling Stockholder will sell any
or all of the securities offered by him hereby.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><A NAME="a_007"></A>LEGAL MATTERS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">We are being represented by Gibson, Dunn&nbsp;&amp; Crutcher LLP, who
will pass upon the validity of the Shares being offered by this prospectus.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><A NAME="a_008"></A>EXPERTS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The consolidated financial statements of Fluor Corporation appearing
in the Fluor Corporation&#8217;s Annual Report <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000162828021003360/flr-20201231.htm" STYLE="-sec-extract: exhibit">(Form 10-K) for the year ended December 31, 2020</A>, and the effectiveness of Fluor Corporation&#8217;s
internal control over financial reporting as of December 31, 2020 have been audited by Ernst &amp; Young LLP, independent registered public
accounting firm, as set forth in their reports thereon, included therein, and incorporated herein by reference. Such consolidated financial
statements are incorporated herein by reference in reliance upon such reports given on the authority of such firm as experts in accounting
and auditing.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><A NAME="a_009"></A>WHERE YOU CAN FIND MORE INFORMATION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: white">We file annual, quarterly and current
reports, proxy statements and other information with the Commission under the Exchange Act. You may read and copy any reports,
statements or other information on file at the SEC&#8217;s public reference facility located at 100 F Street, N.E., Washington, D.C.
20549. Please call the Commission at 1-800-SEC-0330 for further information regarding its public facilities. Our Commission filings,
including the complete registration statement of which this prospectus is a part, are available to the public from commercial
document retrieval services and also available at the internet website maintained by the Commission at&nbsp;http://www.sec.gov.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: white">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><A NAME="a_010"></A>INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The Commission allows us to &#8220;incorporate by reference&#8221;
into this prospectus the information we file with it, which means that we can disclose important information to you by referring you to
those documents. The information incorporated by reference is an important part of this prospectus, and information that we file later
with the Commission will automatically update and supersede this information. We incorporate by reference the documents listed below and
any future filings made with the Commission under Sections 13(a), 13(c), 14, or 15(d) of the Securities Exchange Act of 1934 subsequent
to the date of this registration statement until the end of any offerings under this prospectus:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">1.</TD><TD><A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000162828021003360/flr-20201231.htm" STYLE="-sec-extract: exhibit">The Company&#8217;s Annual Report on Form 10-K for the fiscal year ended December 31, 2020, filed with the Commission on February 26, 2021;</A></TD></TR>
<TR STYLE="vertical-align: top">
<TD>&nbsp;</TD><TD>&nbsp;</TD><TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">2.</TD><TD>The Company&#8217;s Quarterly Reports on Form 10-Q for the quarters ended March 31, 2021, June 30, 2021 and September 30, 2021, filed
with the Commission on <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000162828021009434/flr-20210331.htm" STYLE="-sec-extract: exhibit">May 7, 2021</A> and as amended by Amendment No. 1 to Form 10-Q, filed with the Commission on <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000162828021009544/flr-20210331.htm" STYLE="-sec-extract: exhibit">May 7, 2021</A>, <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000162828021015977/flr-20210630.htm" STYLE="-sec-extract: exhibit">August 6, 2021</A> and <A HREF="https://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000162828021021890/flr-20210930.htm" STYLE="-sec-extract: exhibit">November 5, 2021</A>, respectively;</TD></TR>
<TR STYLE="vertical-align: top">
<TD>&nbsp;</TD><TD>&nbsp;</TD><TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">3.</TD><TD>The Company&#8217;s Current Reports on Form 8-K, filed with the Commission on <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000110465921006326/tm213731d2_8k.htm" STYLE="-sec-extract: exhibit">January 21, 2021</A>, <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000110465921028330/tm217979d1_8k.htm" STYLE="-sec-extract: exhibit">February 25, 2021</A>, <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000110465921044770/tm2111441d1_8k.htm" STYLE="-sec-extract: exhibit">March 31, 2021</A>,
<A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000110465921064561/tm2115923d1_8k.htm" STYLE="-sec-extract: exhibit">May 11, 2021</A>, <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000110465921068858/tm2116848d1_8k.htm" STYLE="-sec-extract: exhibit">May 18, 2021</A>, <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000110465921070695/tm2117029d1_8k.htm" STYLE="-sec-extract: exhibit">May 24, 2021</A>, <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000110465921111286/tm2126397d1_8k.htm" STYLE="-sec-extract: exhibit">August 31, 2021</A> and <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000110465921115708/tm2127579d1_8k.htm" STYLE="-sec-extract: exhibit">September 15, 2021</A>; and</TD></TR>
<TR STYLE="vertical-align: top">
<TD>&nbsp;</TD><TD>&nbsp;</TD><TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">4.</TD><TD>The description of our Common Stock contained in <A HREF="http://www.sec.gov/Archives/edgar/data/1124198/000162828020013900/ex47q42019.htm" STYLE="-sec-extract: exhibit">Exhibit 4.7 to the Company&#8217;s Annual Report on Form 10-K for the fiscal year ended December 31, 2020</A>, filed on February 26, 2021, together with any amendment or report filed with the Commission for the purpose of
updating such description.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">We are not incorporating by reference (i) any information furnished
under items 2.02 or 7.01 (or corresponding information furnished under item 9.01 or included as an exhibit) in any past or future current
report on Form 8-K or (ii) any Form S-D, that, in either case, we may file or furnish with the SEC, unless otherwise specified in such
current report or in such form or in a particular prospectus supplement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">This prospectus is part of a registration statement on Form S-8 filed
with the Commission under the Securities Act of 1933. This prospectus does not contain all of the information set forth in the registration
statement. You should read the registration statement for further information about the Company and our Common Stock.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Documents incorporated by reference are available from us, without
charge, excluding all exhibits unless specifically incorporated by reference in the documents. You may obtain documents incorporated by
reference in this prospectus by writing to us at the following address or by calling us at the telephone number listed below:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Fluor Corporation<BR>
6700 Las Colinas Boulevard</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Irving, Texas 75039</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(469) 398-7000</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Attn: John R. Reynolds</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">You should rely only on the information incorporated by reference or
provided in this prospectus or any prospectus supplement. We have not authorized anyone else to provide you with different information.
You should not assume that the information in this prospectus or any prospectus supplement is accurate as of any date other than the date
on the front page of those documents.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><A NAME="ea_001"></A>Part I</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; text-indent: 31.5pt"><B><A NAME="a_011"></A>Information Required in
the Section 10(a) Prospectus</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; text-indent: 31.5pt"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 31.7pt">The documents containing the information specified
in Part I of Form S-8 will be sent or given to employees as specified by Rule 428(b)(1). Such documents need not be filed with the Commission
either as part of this Registration Statement or as prospectuses or prospectus supplements pursuant to Rule 424. These documents and the
documents incorporated by reference in this Registration Statement pursuant to Item 3 of Part II of Form S-8, taken together, constitute
a prospectus that meets the requirements of Section 10(a) of the Securities Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><A NAME="ea_002"></A>Part II</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><A NAME="a_012"></A>Information Required in the Registration Statement</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0"><B>Item 3. <U>Incorporation of Documents by Reference.</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 31.5pt">The following documents, which
have previously been filed by the Company with the Commission, are incorporated by reference into this Registration Statement and shall
be deemed a part hereof:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 4.5%"></TD><TD STYLE="width: 0.5in">(1)</TD><TD><A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000162828021003360/flr-20201231.htm" STYLE="-sec-extract: exhibit">The Company&#8217;s Annual Report on Form 10-K for the fiscal year ended December 31, 2020, filed with the Commission on February 26, 2021;</A></TD></TR>
<TR STYLE="vertical-align: top">
<TD>&nbsp;</TD><TD>&nbsp;</TD><TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
<TD></TD><TD>(2)</TD><TD>The Company&#8217;s Quarterly Reports on Form 10-Q for the quarters ended March 31, 2021, June 30, 2021 and September 30, 2021, filed
with the Commission on <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000162828021009434/flr-20210331.htm" STYLE="-sec-extract: exhibit">May 7, 2021</A> and as amended by Amendment No. 1 to Form 10-Q, filed with the Commission on <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000162828021009544/flr-20210331.htm" STYLE="-sec-extract: exhibit">May 7, 2021</A>, <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000162828021015977/flr-20210630.htm" STYLE="-sec-extract: exhibit">August 6, 2021</A> and <A HREF="https://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000162828021021890/flr-20210930.htm" STYLE="-sec-extract: exhibit">November 5, 2021</A>, respectively;</TD></TR>
<TR STYLE="vertical-align: top">
<TD>&nbsp;</TD><TD>&nbsp;</TD><TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
<TD></TD><TD>(3)</TD><TD>The Company&#8217;s Current Reports on Form 8-K, filed with the Commission on <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000110465921006326/tm213731d2_8k.htm" STYLE="-sec-extract: exhibit">January 21, 2021</A>, <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000110465921028330/tm217979d1_8k.htm" STYLE="-sec-extract: exhibit">February 25, 2021</A>, <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000110465921044770/tm2111441d1_8k.htm" STYLE="-sec-extract: exhibit">March 31, 2021</A>,
<A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000110465921064561/tm2115923d1_8k.htm" STYLE="-sec-extract: exhibit">May 11, 2021</A>, <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000110465921068858/tm2116848d1_8k.htm" STYLE="-sec-extract: exhibit">May 18, 2021</A>, <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000110465921070695/tm2117029d1_8k.htm" STYLE="-sec-extract: exhibit">May 24, 2021</A>, <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000110465921111286/tm2126397d1_8k.htm" STYLE="-sec-extract: exhibit">August 31, 2021</A> and <A HREF="http://www.sec.gov/ix?doc=/Archives/edgar/data/1124198/000110465921115708/tm2127579d1_8k.htm" STYLE="-sec-extract: exhibit">September 15, 2021</A>; and</TD></TR>
<TR STYLE="vertical-align: top">
<TD>&nbsp;</TD><TD>&nbsp;</TD><TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
<TD></TD><TD>(4)</TD><TD>The description of our Common Stock contained in <A HREF="http://www.sec.gov/Archives/edgar/data/1124198/000162828020013900/ex47q42019.htm" STYLE="-sec-extract: exhibit">Exhibit 4.7 to the Company&#8217;s Annual Report on Form 10-K for the fiscal year ended December 31, 2020</A>, filed on February 26, 2021, together with any amendment or report filed with the Commission for the purpose of
updating such description.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 31.5pt">In addition, all documents filed by the Company
pursuant to Sections 13(a), 13(c), 14 or 15(d) of the Exchange Act prior to the filing of a post-effective amendment to this Registration
Statement which indicates that all securities offered hereby have been sold or which deregisters all such securities then remaining unsold,
shall be deemed to be incorporated by reference in this Registration Statement and made part hereof from their respective dates of filing
(such documents, and the documents listed above, being hereinafter referred to as &#8220;Incorporated Documents&#8221;); provided, however,
that the documents listed above or subsequently filed by the Company pursuant to Sections 13(a), 13(c), 14 and 15(d) of the Exchange Act
in each year during which the offering made by this Registration Statement is in effect prior to the filing with the Commission of the
Company&#8217;s Annual Report on Form 10-K covering such year shall cease to be Incorporated Documents or be incorporated by reference
in this Registration Statement from and after the filing of such Annual Reports. Notwithstanding the foregoing, unless specifically stated
to the contrary, none of the information that the Company discloses under Items 2.02 or 7.01 of any Current Report on Form 8-K that it
may from time to time furnish to the Commission will be incorporated by reference into, or otherwise included in, this Registration Statement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 31.5pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 31.5pt">Any statement contained herein shall be deemed
to be modified or superseded for purposes of this Registration Statement to the extent that a statement contained in any subsequently
filed Incorporated Document modifies or supersedes such statement. Any statement contained in an Incorporated Document shall be deemed
to be modified or superseded for purposes of this Registration Statement to the extent that a statement contained herein or in any other
subsequently filed Incorporated Document modifies or supersedes such statement. Any such statement so modified or superseded shall not
be deemed, except as so modified or superseded, to constitute a part of this Registration Statement.</P>

<P STYLE="font: 10pt Courier; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Courier; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Courier; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0; text-align: justify"><B>Item 4. <U>Description of Securities.</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Not applicable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0; text-align: justify"><B>Item 5. <U>Interests of Named Experts
and Counsel.</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Not applicable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Item 6. <U>Indemnification of Directors and Officers.</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">Section 145 of the Delaware General Corporation
Law (the &#8220;DGCL&#8221;) provides that a corporation may indemnify its directors and officers, as well as other employees and individuals,
against expenses (including attorneys&#8217; fees), judgments, fines and amounts paid in settlement in connection with specified actions,
suits or proceedings, whether civil, criminal, administrative or investigative (other than an action by or in the right of the corporation
 &#8212; a &#8220;derivative action&#8221;), if they acted in good faith and in a manner they reasonably believed to be in or not opposed
to the best interests of the corporation, and, with respect to any criminal action or proceeding, had no reasonable cause to believe their
conduct was unlawful. A similar standard is applicable in the case of derivative actions, except that indemnification only extends to
expenses (including attorneys&#8217; fees) incurred in connection with the defense or settlement of such actions, and the statute requires
court approval before there can be any indemnification in which the person seeking indemnification has been found liable to the corporation.
The statute provides that it is not exclusive of other indemnification that may be granted by a corporation&#8217;s bylaws, disinterested
director vote, stockholder vote, agreement or otherwise.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">Section 102(b)(7) of the DGCL permits a corporation
to provide in its certificate of incorporation that a director of the corporation shall not be personally liable to the corporation or
its stockholders for monetary damages for breach of fiduciary duty as a director, except for liability for (i) any breach of the director&#8217;s
duty of loyalty to the corporation or its stockholders, (ii) acts or omissions not in good faith or which involve intentional misconduct
or a knowing violation of law, (iii) payments of unlawful dividends or unlawful stock repurchases or redemptions, or (iv) any transaction
from which the director derived an improper personal benefit.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">Article Thirteenth of the Company&#8217;s Amended
and Restated Certificate of Incorporation provides that, to the full extent that the DGCL, as it now exists or may hereafter be amended,
permits the limitation or elimination of the liability of directors, a director of the Company shall not be liable to the Company or its
stockholders for monetary damages for breach of fiduciary duty as a director. Any amendment to or repeal of such Article Thirteenth shall
not adversely affect any right or protection of a director of the Company for or with respect to any acts or omissions of such director
occurring prior to such amendment or repeal.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">Article Fourteenth of the Company&#8217;s Amended
and Restated Certificate of Incorporation provides that the Company may, by action of its Board of Directors, provide indemnification
to its employees and agents with the same scope and effect as the foregoing indemnification of directors.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">In addition, the Company has entered into an indemnification
agreement with each of its directors and executive officers. The agreement confirms the obligations of the Company to indemnify the indemnified
parties to the fullest extent authorized by the DGCL. The agreement also provides that the Company will advance, if requested by an indemnified
person, any and all expenses incurred in connection with a proceeding, subject to reimbursement by the indemnified person should a final
judicial determination be made that indemnification is not available under applicable law. The Company further agrees that its obligations
under the agreement continue after the indemnified party is no longer serving the Company with respect to claims based on the indemnified
party&#8217;s service at the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Item 7. <U>Exemption from Registration Claimed</U>.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">Not applicable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Item 8. <U>Exhibits</U>.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 31.7pt">See exhibits listed under the Exhibit Index below.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 31.7pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Item 9. <U>Undertakings.</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The undersigned Registrant hereby undertakes:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">(a)</TD><TD>To file, during any period in which offers or sales are being made, a post-effective amendment to this Registration Statement:</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.25in">(i)</TD><TD>To include any prospectus required by Section 10(a)(3) of the Securities Act;</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(ii)</TD><TD>To reflect in the prospectus any facts or events arising after the effective date of the Registration Statement (or the most recent
post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth
in the Registration Statement. Notwithstanding the foregoing, any increase or decrease in volume of securities offered (if the total dollar
value of securities offered would not exceed that which was registered) and any deviation from the low or high end of the estimated maximum
offering range may be reflected in the form of prospectus filed with the Commission pursuant to Rule 424(b) if, in the aggregate, the
changes in volume and price represent no more than 20% change in the maximum aggregate offering price set forth in the &#8220;Calculation
of Registration Fee&#8221; table in the effective registration statement; and</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(iii)</TD><TD>To include any material information with respect to the plan of distribution not previously disclosed in the Registration Statement
or any material change to such information in the Registration Statement;</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"><I>provided</I>, <I>however</I>, that paragraphs (a)(i) and
(a)(ii) do not apply if the information required to be included in a post-effective amendment by those paragraphs is contained in reports
filed with or furnished to the Commission by the Registrant pursuant to Section 13 or Section 15(d) of the Securities Exchange Act of
1934 that are incorporated by reference in the Registration Statement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">(b)</TD><TD>That, for the purpose of determining any liability under the Securities Act, each such post-effective amendment shall be deemed to
be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be
deemed to be the initial <I>bona fide</I> offering thereof.</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">(c)</TD><TD>To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the
termination of the offering.</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">(d)</TD><TD>That, for purposes of determining any liability under the Securities Act, each filing of the Registrant&#8217;s annual report pursuant
to section 13(a) or section 15(d) of the Securities Exchange Act of 1934 that is incorporated by reference in this Registration Statement
shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at
that time shall be deemed to be the initial bona fide offering thereof.</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Insofar as indemnification for liabilities arising under the Securities
Act may be permitted to directors, officers and controlling persons of the Registrant pursuant to the foregoing provisions, or otherwise,
the Registrant has been advised that in the opinion of the Securities and Exchange Commission such indemnification is against public policy
as expressed in the Securities Act and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities
(other than the payment by the Registrant of expenses incurred or paid by a director, officer or controlling person of the Registrant
in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection
with the securities being registered, the Registrant will, unless in the opinion of its counsel the matter has been settled by controlling
precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed
in the Act and will be governed by the final adjudication of such issue.</P>

<P STYLE="font: 10pt Courier; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Courier; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Courier; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
<TD STYLE="border-bottom: Black 1pt solid; text-align: center; width: 13%"><B><A NAME="a_013"></A>Exhibit No.</B></TD>
<TD STYLE="width: 2%">&nbsp;</TD>
<TD STYLE="border-bottom: Black 1pt solid; text-align: center; width: 85%"><B>Description</B></TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="text-align: center">&nbsp;</TD>
<TD>&nbsp;</TD>
<TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="text-align: center"><A HREF="http://www.sec.gov/Archives/edgar/data/1124198/000110465912034497/a12-11553_1ex3d1.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">4.1</FONT></A></TD>
<TD>&nbsp;</TD>
<TD STYLE="text-align: left"><A HREF="http://www.sec.gov/Archives/edgar/data/1124198/000110465912034497/a12-11553_1ex3d1.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">Amended and Restated Certificate of Incorporation, incorporated by reference to Exhibit 3.1 of the Registrant&#8217;s Current Report on Form 8-K filed on May 8, 2012.</FONT></A></TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="text-align: center">&nbsp;</TD>
<TD>&nbsp;</TD>
<TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="text-align: center"><A HREF="http://www.sec.gov/Archives/edgar/data/1124198/000110465916094906/a16-3762_1ex3d2.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">4.2</FONT></A></TD>
<TD>&nbsp;</TD>
<TD STYLE="text-align: left"><A HREF="http://www.sec.gov/Archives/edgar/data/1124198/000110465916094906/a16-3762_1ex3d2.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">Amended and Restated Bylaws of the Registrant, incorporated by reference to Exhibit 3.2 of the Registrant&#8217;s Current Report on Form 8-K filed on February 9, 2016.</FONT></A></TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="text-align: center">&nbsp;</TD>
<TD>&nbsp;</TD>
<TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="text-align: center"><A HREF="tm2131889d2_ex5-1.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">5.1*</FONT></A></TD>
<TD>&nbsp;</TD>
<TD STYLE="text-align: left"><A HREF="tm2131889d2_ex5-1.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">Opinion of Gibson, Dunn &amp; Crutcher LLP.</FONT></A></TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="text-align: center">&nbsp;</TD>
<TD>&nbsp;</TD>
<TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="text-align: center"><A HREF="tm2131889d2_ex5-1.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">23.1*</FONT></A></TD>
<TD>&nbsp;</TD>
<TD STYLE="text-align: left"><A HREF="tm2131889d2_ex5-1.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">Consent of Gibson, Dunn &amp; Crutcher LLP (contained in Exhibit 5.1).</FONT></A></TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="text-align: center">&nbsp;</TD>
<TD>&nbsp;</TD>
<TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="text-align: center"><A HREF="tm2131889d2_ex23-2.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">23.2*</FONT></A></TD>
<TD>&nbsp;</TD>
<TD STYLE="text-align: justify"><A HREF="tm2131889d2_ex23-2.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">Consent of Independent Registered Public Accounting Firm (Ernst &amp; Young LLP).</FONT></A></TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="text-align: center">&nbsp;</TD>
<TD>&nbsp;</TD>
<TD STYLE="text-align: justify">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="text-align: center"><A HREF="tm2131889d2_ex24-1.htm"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">24.1*</FONT></A></TD>
<TD>&nbsp;</TD>
<TD STYLE="text-align: left"><A HREF="tm2131889d2_ex24-1.htm"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">Power of Attorney.</FONT></A></TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="text-align: center">&nbsp;</TD>
<TD>&nbsp;</TD>
<TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="text-align: center"><A HREF="http://www.sec.gov/Archives/edgar/data/1124198/000162828021003360/ex10_27constableoptionagre.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">99.1</FONT></A></TD>
<TD>&nbsp;</TD>
<TD STYLE="text-align: justify"><A HREF="http://www.sec.gov/Archives/edgar/data/1124198/000162828021003360/ex10_27constableoptionagre.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">Option Agreement, dated December 23, 2020, between the Registrant and David E. Constable, incorporated by reference to Exhibit 10.27 to the Registrant&#8217;s Annual Report on Form 10-K for the fiscal year ended December 31, 2020, filed on February 26, 2021.</FONT></A></TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="text-align: center">&nbsp;</TD>
<TD>&nbsp;</TD>
<TD STYLE="text-align: justify">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
<TD STYLE="text-align: center"><A HREF="http://www.sec.gov/Archives/edgar/data/1124198/000162828021003360/ex10_28constablersuagreeme.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">99.2</FONT></A></TD>
<TD>&nbsp;</TD>
<TD STYLE="text-align: left"><A HREF="http://www.sec.gov/Archives/edgar/data/1124198/000162828021003360/ex10_28constablersuagreeme.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">Restricted Stock Unit Agreement, dated December 23, 2020, between the Registrant and David E. Constable, incorporated by reference to Exhibit 10.28 to the Registrant&#8217;s Annual Report on Form 10-K for the fiscal year ended December 31, 2020, filed on February 26, 2021.</FONT></A></TD></TR>
</TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<!-- Field: Rule-Page --><DIV STYLE="margin-top: 3pt; margin-bottom: 3pt; width: 25%"><DIV STYLE="font-size: 1pt; border-top: Black 1pt solid">&nbsp;</DIV></DIV><!-- Field: /Rule-Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">* Filed herewith.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>[SIGNATURES ON THE NEXT PAGE]<BR STYLE="clear: both">
</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; text-indent: 0.5in"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; text-indent: 0.5in"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; text-indent: 0.5in"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><B><A NAME="a_014"></A>SIGNATURES</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Pursuant to the requirements
of the Securities Act of 1933, Fluor Corporation certifies that it has reasonable grounds to believe that it meets all of the requirements
for filing on Form S-8 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized,
in the City of Irving, State of Texas, on November 5, 2021.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 3.5in"><B>&nbsp;</B></P>

<TABLE CELLPADDING="0" CELLSPACING="0" BORDER="0" STYLE="width: 100%; margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: top">
  <TD STYLE="padding-left: 10pt; text-indent: -10pt">&nbsp;</TD>
  <TD COLSPAN="2" STYLE="padding-left: 10pt; text-indent: -10pt"><B>FLUOR CORPORATION</B></TD></TR>

<TR STYLE="vertical-align: top">
  <TD STYLE="padding-left: 10pt; text-indent: -10pt">&nbsp;</TD>
  <TD COLSPAN="2" STYLE="padding-left: 10pt; text-indent: -10pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
  <TD STYLE="padding-left: 10pt; text-indent: -10pt; width: 50%">&nbsp;</TD>
  <TD STYLE="padding-left: 10pt; text-indent: -10pt; width: 5%">By:</TD>
  <TD STYLE="border-bottom: Black 1pt solid; padding-left: 10pt; text-indent: -10pt; width: 45%">/s/ John R. Reynolds&#9;</TD></TR>

<TR STYLE="vertical-align: top">
  <TD STYLE="padding-left: 10pt; text-indent: -10pt">&nbsp;</TD>
  <TD STYLE="padding-left: 10pt; text-indent: -10pt">&nbsp;</TD>
  <TD STYLE="padding-left: 10pt; text-indent: -10pt">John R. Reynolds</TD></TR>

<TR STYLE="vertical-align: top">
  <TD STYLE="padding-left: 10pt; text-indent: -10pt">&nbsp;</TD>
  <TD STYLE="padding-left: 10pt; text-indent: -10pt">&nbsp;</TD>
  <TD STYLE="padding-left: 10pt; text-indent: -10pt">Executive Vice President, Chief Legal Officer and Secretary</TD></TR>
</TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 4in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 3.75in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Pursuant to the requirements
of the Securities Act of 1933, this registration statement has been signed by the following persons in the capacities and on the dates
indicated.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 33%; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B><U>Signature</U></B></FONT></TD>
    <TD STYLE="width: 34%; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B><U>Title</U></B></FONT></TD>
    <TD STYLE="width: 33%; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B><U>Date</U></B></FONT></TD></TR>
  <TR STYLE="font-size: 8pt; vertical-align: top">
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD></TR>
  <TR>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">*</FONT></TD>
    <TD STYLE="vertical-align: top; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chief Executive Officer, Director<BR>
(Principal Executive Officer)</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">November 5, 2021</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; text-align: center"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"><B>David E. Constable</B></FONT></TD>
    <TD>&nbsp;</TD>
    <TD STYLE="vertical-align: top; text-align: center">&nbsp;</TD></TR>
  <TR STYLE="font-size: 8pt">
    <TD STYLE="font-size: 8pt; vertical-align: top; text-align: center"></TD>
    <TD STYLE="font-size: 8pt; vertical-align: top; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD></TR>
  <TR>
    <TD STYLE="border-bottom: black 1pt solid; vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">*</FONT></TD>
    <TD STYLE="vertical-align: top; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Executive Vice President,<BR>
Chief Financial Officer</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">November 5, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Joseph L. Brennan</B></FONT></TD>
    <TD STYLE="text-align: center">(Principal Financial Officer)</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR STYLE="font-size: 8pt; vertical-align: top">
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD></TR>
  <TR>
    <TD STYLE="border-bottom: black 1pt solid; vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">*</FONT></TD>
    <TD STYLE="vertical-align: top; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Executive
Vice President, Controller and Chief Accounting Officer</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">November 5, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>John C. Regan</B></FONT></TD>
    <TD STYLE="text-align: center">(Principal Accounting Officer)</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR STYLE="font-size: 8pt; vertical-align: top">
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="vertical-align: bottom; border-bottom: black 1pt solid; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">*</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Executive Chairman</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">November 5, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Alan L. Boeckmann</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR STYLE="font-size: 8pt; vertical-align: top">
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: black 1pt solid; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">*</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Director</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">November 5, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Alan M. Bennett</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR STYLE="font-size: 8pt; vertical-align: top">
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: black 1pt solid; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">*</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Director</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">November 5, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Rosemary T. Berkery</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR STYLE="font-size: 8pt; vertical-align: top">
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: black 1pt solid; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">*</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Director</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">November 5, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>H. Paulett Eberhart</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR STYLE="font-size: 8pt; vertical-align: top">
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: black 1pt solid; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">*</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Director</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">November 5, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>James T. Hackett</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR STYLE="font-size: 8pt; vertical-align: top">
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: black 1pt solid; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">*</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Director</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">November 5, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Thomas C. Leppert</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR STYLE="font-size: 8pt; vertical-align: top">
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: black 1pt solid; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">*</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Director</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">November 5, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Teri P. McClure</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR STYLE="font-size: 8pt; vertical-align: top">
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: black 1pt solid; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">*</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Director</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">November 5, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Armando J. Olivera</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR STYLE="font-size: 8pt; vertical-align: top">
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 8pt; text-align: center"><FONT STYLE="font-size: 8pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: black 1pt solid; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">*</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Director</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">November 5, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Matthew K. Rose</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif">*</FONT><B>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</B>The
undersigned, by signing his name hereto, does hereby sign and execute this Registration Statement pursuant to the powers of attorney executed
by the above-named directors and officers of the Registrant which have been filed with the Securities and Exchange Commission on behalf
of such directors and officers.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" BORDER="0" STYLE="width: 100%; margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">
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  <TD STYLE="padding-left: 10pt; text-indent: -10pt; width: 50%">&nbsp;</TD>
  <TD STYLE="padding-left: 10pt; text-indent: -10pt; width: 5%">By:</TD>
  <TD STYLE="border-bottom: Black 1pt solid; padding-left: 10pt; text-indent: -10pt; width: 45%">/s/ John R. Reynolds&#9;</TD></TR>

<TR STYLE="vertical-align: top">
  <TD STYLE="padding-left: 10pt; text-indent: -10pt">&nbsp;</TD>
  <TD STYLE="padding-left: 10pt; text-indent: -10pt">&nbsp;</TD>
  <TD STYLE="padding-left: 10pt; text-indent: -10pt">John R. Reynolds&#9;</TD></TR>

<TR STYLE="vertical-align: top">
  <TD STYLE="padding-left: 10pt; text-indent: -10pt">&nbsp;</TD>
  <TD STYLE="padding-left: 10pt; text-indent: -10pt">&nbsp;</TD>
  <TD STYLE="padding-left: 10pt; text-indent: -10pt">Attorney-in-Fact</TD></TR>

<TR STYLE="vertical-align: top">
  <TD STYLE="padding-left: 10pt; text-indent: -10pt">&nbsp;</TD>
  <TD STYLE="padding-left: 10pt; text-indent: -10pt">&nbsp;</TD>
  <TD STYLE="padding-left: 10pt; text-indent: -10pt">November 5, 2021</TD></TR>
</TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>tm2131889d2_ex5-1.htm
<DESCRIPTION>EXHIBIT 5.1
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
</HEAD>
<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

                           <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>EXHIBIT 5.1</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">November 5, 2021</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Fluor Corporation<BR>
6700 Las Colinas Boulevard<BR>
Irving, Texas 75039</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">Re: Fluor Corporation, Registration Statement on
Form S-8</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">We have examined the Registration Statement on Form S-8, (the &#8220;Registration
Statement&#8221;) of Fluor Corporation, a Delaware corporation (the &#8220;Company&#8221;), to be filed with the Securities and Exchange
Commission (the &#8220;Commission&#8221;) pursuant to the Securities Act of 1933, as amended (the &#8220;Securities Act&#8221;), in connection
with the offering by the Company of up to an aggregate of 427,420 shares of the Company&#8217;s Common Stock, par value $0.01 per share
(the &#8220;Shares&#8221;), consisting of: (1) 276,360 Shares issuable under performance-contingent stock options and (2) 151,060 Shares
subject to restricted stock units, which in each case were granted to David E. Constable, the Company&#8217;s Chief Executive Officer,
prior to the filing of the Registration Statement to be registered for sale.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">We have examined the originals, or photostatic or certified copies,
of such records of the Company and certificates of officers of the Company and of public officials and such other documents as we have
deemed relevant and necessary as the basis for the opinions set forth below. In our examination, we have assumed the genuineness of all
signatures, the legal capacity and competency of all natural persons, the authenticity of all documents submitted to us as originals and
the conformity to original documents of all documents submitted to us as copies. We have also assumed that there are no agreements or
understandings between or among the Company and any participants in the Plans that would expand, modify or otherwise affect the terms
of the Plans or the respective rights or obligations of the participants thereunder. Finally, we have assumed the accuracy of all other
information provided to us by the Company during the course of our investigations, on which we have relied in issuing the opinion expressed
below.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Based upon the foregoing examination and in reliance thereon, and subject
to the qualifications, assumptions and limitations stated herein and in reliance on the statements of fact contained in the documents
that we have examined, we are of the opinion that the Shares, when issued and sold in accordance with the terms set forth in the applicable
Plan and against payment therefor, and when the Registration Statement has become effective under the Securities Act, will be validly
issued, fully paid and non-assessable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">We render no opinion herein as to matters involving the laws of any
jurisdiction other than the Delaware General Corporation Law (the &#8220;DGCL&#8221;). We are not admitted to practice in the State of
Delaware; however, we are generally familiar with the DGCL as currently in effect and have made such inquiries as we consider necessary
to render the opinions above. This opinion is limited to the effect of the current state of the DGCL and the facts as they currently exist.
We assume no obligation to revise or supplement this opinion in the event of future changes in such law or the interpretations thereof
or such facts.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">We consent to the filing of this opinion as an exhibit to the Registration
Statement, and we further consent to the use of our name under the caption &#8220;Legal Matters&#8221; in the Registration Statement and
the prospectus that forms a part thereof. In giving these consents, we do not thereby admit that we are within the category of persons
whose consent is required under Section 7 of the Securities Act or the Rules and Regulations of the Commission.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-size: 10pt; border-collapse: collapse; width: 100%">
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="width: 50%; font: 10pt Times New Roman, Times, Serif">Very truly yours,</TD>
    <TD STYLE="font-size: 10pt; width: 50%">&nbsp;</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">/s/ Gibson Dunn &amp; Crutcher LLP</TD>
    <TD STYLE="padding-bottom: 1pt; font-size: 10pt">&nbsp;</TD></TR>
  </TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>





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<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>3
<FILENAME>tm2131889d2_ex23-2.htm
<DESCRIPTION>EXHIBIT 23.2
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
</HEAD>
<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

                           <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>EXHIBIT 23.2</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><B>Consent of Independent Registered Public Accounting
Firm</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">We consent to the reference to our firm under the caption &#8220;Experts&#8221;
and to the incorporation by reference in the Registration Statement (Form&nbsp;S-8) pertaining to the Executive Officer Inducement Awards
of our reports dated February 26, 2021, with respect to the consolidated financial statements of Fluor Corporation and the effectiveness
of internal control over financial reporting of Fluor Corporation included in its Annual Report (Form&nbsp;10-K) for the year ended December&nbsp;31,
2020, filed with the Securities and Exchange Commission.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-size: 10pt; border-collapse: collapse; width: 100%">
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 50%">/s/ Ernst&nbsp;&amp; Young LLP</TD>
    <TD STYLE="padding-bottom: 1pt; font-size: 10pt; width: 50%">&nbsp;</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">Dallas, Texas</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">November 5, 2021</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
  </TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<DOCUMENT>
<TYPE>EX-24.1
<SEQUENCE>4
<FILENAME>tm2131889d2_ex24-1.htm
<DESCRIPTION>EXHIBIT 24.1
<TEXT>
<HTML>
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<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Exhibit 24.1</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>POWER OF ATTORNEY</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">Each person whose signature appears below constitutes
and appoints John R. Reynolds and Eric P. Helm and each of them, as his or her true and lawful attorney-in-fact and agent, with full power
of substitution and resubstitution, for such person and in his or her name, place and stead, in any and all capacities, to: (1)&nbsp;sign,
date and file with the Securities and Exchange Commission the Registration Statement on Form&nbsp;S-8 and related Prospectus of Fluor
Corporation pertaining to the Executive Officer Inducement Awards granted to David E. Constable, with all exhibits thereto, and other
documents in connection therewith, and to sign any or all further amendments (including post-effective amendments) thereto; and (2)&nbsp;sign,
date and file any or all further amendments (including post-effective amendments) to the registration statements set forth on <U>Attachment
A</U> to this Power of Attorney, solely for the purpose deregistering any securities that remain under such registration statements, with
all exhibits thereto, and granting unto said attorney-in-fact and agent, full power and authority to do and perform each and every act
and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could
do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his or her substitute or substitutes, may lawfully
do or cause to be done by virtue hereof. This Power of Attorney may be signed in any number of counterparts, each of which shall constitute
an original and all of which, taken together, shall constitute one Power of Attorney.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">Pursuant to the requirements of the Securities
Act of 1933, this Power of Attorney has been signed by the following persons in the capacities and on the dates indicated below.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 35%; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B><U>Signature</U></B></FONT></TD>
    <TD STYLE="width: 30%; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B><U>Title</U></B></FONT></TD>
    <TD STYLE="width: 35%; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B><U>Date</U></B></FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ David E. Constable</FONT></TD>
    <TD ROWSPAN="2" STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chief Executive Officer, Director<BR>
(Principal Executive Officer)</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">October&nbsp;21, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>David E. Constable</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Joseph L. Brennan</FONT></TD>
    <TD ROWSPAN="2" STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Executive Vice President,<BR>
Chief Financial Officer<BR>
(Principal Financial Officer)</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">October&nbsp;21, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: left; vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Joseph L. Brennan</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ John C. Regan</FONT></TD>
    <TD ROWSPAN="2" STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Executive Vice President, Controller and Chief Accounting Officer<BR>
(Principal Accounting Officer)</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">October&nbsp;21, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: left; vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>John C. Regan</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: top; text-align: center">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Alan L. Boeckmann</FONT></TD>
    <TD ROWSPAN="2" STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Executive Chairman</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">October&nbsp;21, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Alan L. Boeckmann</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Alan M. Bennett</FONT></TD>
    <TD ROWSPAN="2" STYLE="text-align: center; vertical-align: middle">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;Director</P></TD>
    <TD STYLE="vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">October&nbsp;18, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Alan M. Bennett</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Rosemary T. Berkery</FONT></TD>
    <TD ROWSPAN="2" STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Director</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">October&nbsp;18, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Rosemary T. Berkery</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ H. Paulett Eberhart</FONT></TD>
    <TD ROWSPAN="2" STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Director</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">October&nbsp;18, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>H. Paulett Eberhart</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ James T. Hackett</FONT></TD>
    <TD ROWSPAN="2" STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Director</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">October&nbsp;18, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>James T. Hackett</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Thomas C. Leppert</FONT></TD>
    <TD ROWSPAN="2" STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Director</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">October&nbsp;21, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Thomas C. Leppert</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Teri P. McClure</FONT></TD>
    <TD ROWSPAN="2" STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Director</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">October&nbsp;18, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Teri P. McClure</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Armando J. Olivera</FONT></TD>
    <TD ROWSPAN="2" STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Director</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">October&nbsp;18, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Armando J. Olivera</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; text-align: center">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Matthew K. Rose</FONT></TD>
    <TD ROWSPAN="2" STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Director</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">October&nbsp;18, 2021</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Matthew K. Rose</B></FONT></TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
  </TABLE>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><FONT><B>Attachment
A</B></FONT></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><U>Registration Statements</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-52992) pertaining
to the Fluor Corporation 2000 Executive Performance Incentive Plan and the Fluor Corporation 2000 Restricted Stock Plan for Non-Employee
Directors;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-63858) pertaining
to the AMECO and Subsidiaries Salaried Employees 401(k)&nbsp;Retirement Plan;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-63860) pertaining
to the DMIS,&nbsp;Inc. Nissan Maintenance Project Retirement&nbsp;&amp; Savings Plan;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-63862) pertaining
to the Fluor Corporation Employees&rsquo; Performance Plan;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-63864) pertaining
to the TRS Salaried Employees&rsquo; 401(k)&nbsp;Retirement Plan;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-63868) pertaining
to the Fluor Daniel Craft Employees 401(k)&nbsp;Retirement Plan;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-63870) pertaining
to the Fluor Corporation Salaried Employees&rsquo; Savings Investment Plan;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-indent: -0.25in">Registration Statement (Form&nbsp;S-8
No.&nbsp;333-63872) pertaining to the TRS 401(k)&nbsp;Retirement Plan;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-67000) pertaining
to the 2001 Key Employee Performance Incentive Plan;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-84790) pertaining
to the Fluor Executive Deferred Compensation Program;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-105308) pertaining
to the Fluor Corporation 2003 Executive Performance Incentive Plan;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-105309) pertaining
to the Fluor Corporation Deferred Directors&rsquo; Fees Program;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-115080) pertaining
to the Fluor Corporation 2000 Restricted Stock Plan for Non-Employee Directors;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-120372) pertaining
to the Fluor Corporation Salaried Employees&rsquo; Savings Investment Plan;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-120374) pertaining
to the TRS 401(k)&nbsp;Retirement Plan;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-148278) pertaining
to the Fluor Executive Deferred Compensation Program;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-150549) pertaining
to the TRS 401(k)&nbsp;Retirement Plan;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-150550) pertaining
to the Fluor Corporation Employees&rsquo; Savings Investment Plan;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-150857) pertaining
to the Fluor Corporation 2008 Executive Performance Incentive Plan;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-168411) pertaining
to the Fluor Corporation Employees&rsquo; Savings Investment Plan; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registration Statement (Form&nbsp;S-8 No.&nbsp;333-195613) pertaining
to the Fluor Corporation 2014 Restricted Stock Plan for Non-Employee Directors.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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