<SEC-DOCUMENT>0001279569-21-000317.txt : 20210316
<SEC-HEADER>0001279569-21-000317.hdr.sgml : 20210316
<ACCEPTANCE-DATETIME>20210316091844
ACCESSION NUMBER:		0001279569-21-000317
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		3
CONFORMED PERIOD OF REPORT:	20210316
FILED AS OF DATE:		20210316
DATE AS OF CHANGE:		20210316

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NexGen Energy Ltd.
		CENTRAL INDEX KEY:			0001698535
		STANDARD INDUSTRIAL CLASSIFICATION:	MISCELLANEOUS METAL ORES [1090]
		IRS NUMBER:				840123707
		STATE OF INCORPORATION:			A1
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38072
		FILM NUMBER:		21744002

	BUSINESS ADDRESS:	
		STREET 1:		1021 WEST HASTINGS STREET
		CITY:			VANCOUVER
		STATE:			A1
		ZIP:			V6E 0C3
		BUSINESS PHONE:		(604) 428-4112

	MAIL ADDRESS:	
		STREET 1:		1021 WEST HASTINGS STREET
		CITY:			VANCOUVER
		STATE:			A1
		ZIP:			V6E 0C3
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>nexgen6k.htm
<DESCRIPTION>FORM 6-K
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        <P STYLE="font: 14pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>&nbsp;</B></P>
        <P STYLE="font: 14pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>UNITED STATES</B></P>
        <P STYLE="font: 14pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>SECURITIES AND EXCHANGE COMMISSION</B></P>
        <P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>Washington, D.C. 20549</B></P>
        <P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>&nbsp;</B></P>
        <P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>___________________</B></P>
        <P STYLE="font: 18pt Arial, Helvetica, Sans-Serif; margin: 6pt 0 0; text-align: center"><B>Form 6-K</B></P>
        <P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0 0 6pt; text-align: center"><B>&nbsp;</B></P>
        <P STYLE="font: 12pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>REPORT OF FOREIGN PRIVATE ISSUER PURSUANT
        TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934</B></P>
        <P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>&nbsp;</B></P>
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<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0">For the month of March  2021</P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0">Commission File Number 001-38072</P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0"><B>&nbsp;</B></P>



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<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0"><B>&nbsp;</B></P>
        <P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>___________________</B></P>
        <P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0">&nbsp;</P>
        <P STYLE="font: 18pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>NexGen Energy Ltd.</B></P>
        <P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0">&nbsp;</P>
        <P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center">Suite 3150, 1021 &ndash; West Hastings Street<BR>
        Vancouver, B.C., Canada V6E 0C3</P>
        <P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>___________________</B></P>
        <P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center">&nbsp;</P>
        <P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0">I<FONT STYLE="font-family: Arial, Helvetica, Sans-Serif">ndicate
        by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.)</FONT></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif">Form
        20-F&nbsp;&nbsp;&nbsp;&#9744; &#9;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Form 40-F&nbsp;&nbsp;&nbsp;<FONT STYLE="font-family: Wingdings">&thorn;</FONT> </FONT></P>
        <P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif">&nbsp;</FONT></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif">Indicate
        by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1) &#9744;</FONT></P>
        <P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif">&nbsp;</FONT></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif">Indicate
        by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7) &#9744;</FONT></P>
        <P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0">&nbsp;</P>
        <P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0; text-indent: 1in">.<B>&nbsp;</B></P></TD></TR>
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<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>DOCUMENTS FILED AS PART OF THIS FORM 6-K</B></P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0">See the Exhibit Index hereto.</P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>SIGNATURES</B></P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0">Pursuant to the requirements of the Securities Exchange Act of
1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized, on
March 16, 2021.</P>



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<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0">&nbsp;</P>



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<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0"><B></B></P>

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<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0">&nbsp;</P>

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    <TD>&nbsp;</TD>
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 10pt Arial, Helvetica, Sans-Serif"><B>NEXGEN ENERGY LTD.</B></FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 50%">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt; width: 5%">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt; width: 39%">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt; width: 6%">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt"><I>/s/
    Travis McPherson</I></FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt">Name:</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt">Travis McPherson</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt">Title:&nbsp;&nbsp;&nbsp;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt">Acting CFO</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
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<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>EXHIBIT INDEX</B></P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0; text-align: center"><B>&nbsp;</B></P>

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    <TD STYLE="width: 83%; padding-right: 5.4pt; padding-left: 5.4pt; text-decoration: underline"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 8pt"><B><U>Description</U></B></FONT></TD></TR>
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    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
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    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt"><A HREF="ex991.htm">99.1</A></FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt"><A HREF="ex991.htm">News
    Release dated March 16, 2021 - NexGen Announces Exercise of $22.5 Million Over-Allotment Option in Connection with Recently Completed Bought Deal Financing</A></FONT></TD></TR>
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<DESCRIPTION>NEWS RELEASE DATED MARCH 16, 2021
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<P STYLE="margin: 0; text-align: right"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 8pt"><B>Exhibit 99.1</B></FONT></P>

<P STYLE="margin: 0; text-align: right">&nbsp;</P>

<P STYLE="margin: 0; text-align: right">&nbsp;</P>

<P STYLE="margin: 0; text-align: left"><IMG SRC="logo.jpg" ALT=""></P>

<P STYLE="margin: 0; text-align: left"></P>

<P STYLE="font: bold 14pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0"></P>

<P STYLE="font: bold 24pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0">NexGen Announces Exercise of $22.5 Million
Over-Allotment Option in Connection with Recently Completed Bought Deal Financing</P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0">VANCOUVER, BC, March 16, 2021 /CNW/ - <B>NexGen
Energy Ltd. (&quot;NexGen&quot; or the &quot;Company&quot;)</B> (TSX: NXE) (NYSE: NXE)<B>&nbsp;</B>is pleased to announce that
the Underwriters (as defined below) have exercised their over-allotment option (the &quot;Over-Allotment Option&quot;), in full,
to purchase an additional 5,010,000 common shares in the capital of the Company (the &quot;Common Shares&quot;) at a price of $4.50
per Common Share, in connection with the Company's recently completed underwritten public offering of 33,400,000&nbsp;Common Shares,
which closed on March 11, 2021 (the &quot;Offering&quot;). Upon closing of the Over-Allotment Option, the Company received additional
gross proceeds of $22,545,000, resulting in total gross proceeds from the Offering of approximately $172.8 million.</P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0">The Offering was completed through a syndicate
of underwriters led by BMO Nesbitt Burns Inc. and Canaccord Genuity Corp.,&nbsp;and including&nbsp;Eight Capital, Raymond James
Ltd., TD Securities Inc., Cormark Securities Inc., Haywood Securities Inc., Sprott Capital Partners LP, and PI Financial Corp.&nbsp;(collectively
the &quot;Underwriters&quot;).</P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0">As previously announced, the Company intends
to use the net proceeds from the Offering for general corporate purposes, including the continued development of the Rook I Project
and general working capital</P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0">The Company filed a preliminary short form
prospectus on February 25, 2021 (the &quot;Preliminary Prospectus&quot;) and an amended and restated preliminary short form prospectus
(the &quot;A&amp;R Preliminary Prospectus&quot;) on February 26, 2021. The Company filed a final short form prospectus (together
with the Preliminary Prospectus and the A&amp;R Preliminary Prospectus, the &quot;Prospectuses&quot;) on March 8, 2021. The Prospectuses
were filed with the securities regulatory authorities in each of the provinces of Canada, except Quebec. The Prospectuses were
also filed with the U.S. Securities and Exchange Commission as part of the Company's Registration Statement on Form F-10 (File
No. 333-253512) in accordance with the Multijurisdictional Disclosure System established between Canada and the United States.</P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0"><B>About NexGen</B></P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0">NexGen is a British Columbia corporation with
a focus on the acquisition, exploration and development of Canadian uranium projects. NexGen has a highly experienced team of uranium
industry professionals with a successful track record in the discovery of uranium deposits and in developing projects through discovery
to production. NexGen owns a portfolio of prospective uranium exploration assets in the Athabasca Basin, Saskatchewan, Canada,
including a 100% interest in Rook I, location of the Arrow Deposit discovered in February 2014 which is in development.</P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0"><B>SEC Standards</B></P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0">Estimates of mineralization and other technical
information included or referenced in this news release have been prepared in accordance with NI 43-101, which differ from the
SEC's mining disclosure requirements.&nbsp; Accordingly, information contained or referenced in this news release containing descriptions
of the Company's mineral deposits may not be comparable to similar information made public by U.S. companies subject to the reporting
and disclosure requirements of United States federal securities laws and the rules and regulations thereunder.</P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0"><B>Forward-Looking Information</B></P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0"><I>The information contained herein contains
&quot;forward-looking statements&quot; within the meaning of the United States Private Securities Litigation Reform Act of 1995
and &quot;forward-looking information&quot; within the meaning of applicable Canadian securities legislation. &quot;Forward-looking
information&quot; includes, but is not limited to, statements with respect to the activities, events or developments that the Company
expects or anticipates will or may occur in the future. Generally, but not always, forward-looking information and statements can
be identified by the use of words such as &quot;plans&quot;, &quot;expects&quot;, &quot;is expected&quot;, &quot;budget&quot;,
&quot;scheduled&quot;, &quot;estimates&quot;, &quot;forecasts&quot;, &quot;intends&quot;, &quot;anticipates&quot;, or &quot;believes&quot;
or the negative connotation thereof or variations of such words and phrases or state that certain actions, events or results &quot;may&quot;,
&quot;could&quot;, &quot;would&quot;, &quot;might&quot; or &quot;will be taken&quot;, &quot;occur&quot; or &quot;be achieved&quot;
or the negative connotation thereof. Forward looking information in this press release includes, but is not limited to, statements
regarding the use of proceeds of such Offering.</I></P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0"><I>Forward-looking information and statements
are based on the then current expectations, beliefs, assumptions, estimates and forecasts about NexGen's business and the industry
and markets in which it operates. Forward-looking information and statements are made based upon numerous assumptions, including
among others, that the proposed transaction will be completed, the results of planned exploration activities are as anticipated,
the price of uranium, the cost of planned exploration activities, that financing will be available if and when needed and on reasonable
terms, that third party contractors, equipment, supplies and governmental and other approvals required to conduct NexGen's planned
exploration activities will be available on reasonable terms and in a timely manner and that general business and economic conditions
will not change in a material adverse manner. Although the assumptions made by the Company in providing forward looking information
or making forward looking statements are considered reasonable by management at the time, there can be no assurance that such assumptions
will prove to be accurate.</I></P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0"><I>Forward-looking information and statements
also involve known and unknown risks and uncertainties and other factors, which may cause actual results, performances and achievements
of NexGen to differ materially from any projections of results, performances and achievements of NexGen expressed or implied by
such forward-looking information or statements, including, among others, negative operating cash flow and dependence on third party
financing, uncertainty of the availability of additional financing, the risk that pending assay results will not confirm previously
announced preliminary results, imprecision of Mineral Resource Estimates, the appeal of alternate sources of energy and sustained
low uranium prices, aboriginal title and consultation issues, exploration risks, reliance upon key management and other personnel,
deficiencies in the Company's title to its properties, uninsurable risks, failure to manage conflicts of interest, failure to obtain
or maintain required permits and licenses, changes in laws, regulations and policy, competition for resources and financing, and
other factors discussed or referred to in the Company's Annual Information Form dated March 11, 2020 under &quot;Risk Factors&quot;.</I></P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0"><I>Although the Company has attempted to identify
important factors that could cause actual results to differ materially from those contained in the forward-looking information
or implied by forward-looking information, there may be other factors that cause results not to be as anticipated, estimated or
intended.</I></P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0"><I>There can be no assurance that forward-looking
information and statements will prove to be accurate, as actual results and future events could differ materially from those anticipated,
estimated or intended. Accordingly, readers should not place undue reliance on forward-looking statements or information. The Company
undertakes no obligation to update or reissue forward-looking information as a result of new information or events except as required
by applicable securities laws.</I></P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0">View original content to download multimedia:http://www.prnewswire.com/news-releases/nexgen-announces-exercise-of-22-5-million-over-allotment-option-in-connection-with-recently-completed-bought-deal-financing-301248301.html</P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0">SOURCE NexGen Energy Ltd.</P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0">View original content to download multimedia:
http://www.newswire.ca/en/releases/archive/March2021/16/c4017.html</P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0">%CIK: 0001698535</P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin: 0"><B>For further information: </B>Leigh Curyer, Chief Executive Officer,
NexGen Energy Ltd., +1 604 428 4112, lcuryer@nexgenenergy.ca, www.nexgenenergy.ca; Travis McPherson, Senior Vice President, Corporate
Development, NexGen Energy Ltd., +1 604 428 4112, tmcpherson@nexgenenergy.ca, www.nexgenenergy.ca</P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0">CO: NexGen Energy Ltd.</P>

<P STYLE="font: 15pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0">CNW 08:25e 16-MAR-21</P>

<P STYLE="font: bold 24pt Arial, Helvetica, Sans-Serif; margin-right: 0; margin-left: 0"></P>

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