<SEC-DOCUMENT>0001104659-23-129728.txt : 20231227
<SEC-HEADER>0001104659-23-129728.hdr.sgml : 20231227
<ACCEPTANCE-DATETIME>20231227161511
ACCESSION NUMBER:		0001104659-23-129728
CONFORMED SUBMISSION TYPE:	NT 10-K
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20230930
FILED AS OF DATE:		20231227
DATE AS OF CHANGE:		20231227
EFFECTIVENESS DATE:		20231227

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			INNOVATIVE SOLUTIONS & SUPPORT INC
		CENTRAL INDEX KEY:			0000836690
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROGRAMMING SERVICES [7371]
		ORGANIZATION NAME:           	06 Technology
		IRS NUMBER:				232507402
		STATE OF INCORPORATION:			PA
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		NT 10-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-41503
		FILM NUMBER:		231518097

	BUSINESS ADDRESS:	
		STREET 1:		720 PENNSYLVANIA DRIVE
		CITY:			EXTON
		STATE:			PA
		ZIP:			19341
		BUSINESS PHONE:		610 646 9800

	MAIL ADDRESS:	
		STREET 1:		720 PENNSYLVANIA DRIVE
		CITY:			EXTON
		STATE:			PA
		ZIP:			19341
</SEC-HEADER>
<DOCUMENT>
<TYPE>NT 10-K
<SEQUENCE>1
<FILENAME>tm2333791d1_nt10k.htm
<DESCRIPTION>NT 10-K
<TEXT>
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<P STYLE="margin: 0">&nbsp;</P>

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

<!-- Field: Rule-Page --><DIV STYLE="margin-top: 3pt; margin-bottom: 3pt; width: 100%"><DIV STYLE="font-size: 1pt; border-top: Black 2pt solid; border-bottom: Black 1pt solid">&nbsp;</DIV></DIV><!-- Field: /Rule-Page -->

<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>UNITED STATES</B></P>

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

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

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

<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM 12b-25</B></P>

<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>NOTIFICATION OF LATE FILING</B></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%">
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: left; width: 20%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>(Check One):</I></FONT></TD>
    <TD STYLE="text-align: left; width: 3%"><FONT STYLE="font-family: Wingdings">&#120;</FONT></TD>
    <TD STYLE="text-align: left; width: 13%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Form 10-K</FONT></TD>
    <TD STYLE="text-align: left; width: 3%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><FONT STYLE="font-family: Wingdings">&#168;</FONT></FONT></TD>
    <TD STYLE="text-align: left; width: 13%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Form 20-F</FONT></TD>
    <TD STYLE="text-align: left; width: 3%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><FONT STYLE="font-family: Wingdings">&#168;</FONT></FONT></TD>
    <TD STYLE="text-align: left; width: 13%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Form 11-K</FONT></TD>
    <TD STYLE="text-align: left; width: 3%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><FONT STYLE="font-family: Wingdings">&#168;</FONT></FONT></TD>
    <TD STYLE="text-align: left; width: 13%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Form 10-Q</FONT></TD>
    <TD STYLE="text-align: left; width: 3%"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="text-align: left; width: 13%">Form 10-D</TD>
    </TR>
  <TR>
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="vertical-align: top; text-align: left"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="vertical-align: top; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Form N-CEN</FONT></TD>
    <TD STYLE="text-align: left"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Form N-CSR</FONT></TD>
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD>
    </TR>
  </TABLE>
<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%">
  <TR>
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">For Period Ended: <B><U>September 30, 2023 </U></B></FONT></TD></TR>
  <TR>
    <TD STYLE="text-align: left; width: 0.1in">&nbsp;</TD>
    <TD STYLE="text-align: left; width: 0.5in">&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="vertical-align: top; text-align: left"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="vertical-align: top; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Transition Report on Form 10-K</FONT></TD></TR>
  <TR>
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="vertical-align: top; text-align: left"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="vertical-align: top; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Transition Report on Form 20-F</FONT></TD></TR>
  <TR>
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="vertical-align: top; text-align: left"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="vertical-align: top; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Transition Report on Form 11-K</FONT></TD></TR>
  <TR>
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="vertical-align: top; text-align: left"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="vertical-align: top; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Transition Report on Form 10-Q</FONT></TD></TR>
  <TR>
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: top; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">For the Transition Period ended: </FONT></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="border: black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 100%">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: black 1pt solid; padding: 1.5pt">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 2pt; text-align: center"><I>Read Instruction (on back page) Before
    Preparing Form. Please Print or Type.</I></P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 2pt; text-align: center"><B>Nothing in this form shall be construed
    to imply that the Commission has verified any information contained herein.</B></P></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; text-align: justify">If the notification relates to a portion
of the filing checked above, identify the Item(s) to which the notification relates:</P>

<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: justify"><B>PART I - REGISTRANT INFORMATION</B></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%">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: black 1pt solid; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Innovative Solutions &amp; Support, Inc. </B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Full Name of Registrant</FONT></TD></TR>
  <TR>
    <TD STYLE="text-align: left">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: black 1pt solid; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>N/A</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Former Name if Applicable</FONT></TD></TR>
  <TR>
    <TD STYLE="text-align: left">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: black 1pt solid; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>720 Pennsylvania Drive</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Address of Principal Executive Office (Street and Number)</FONT></TD></TR>
  <TR>
    <TD STYLE="text-align: left">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: black 1pt solid; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Exton, Pennsylvania 19341</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">City, State and Zip Code</FONT></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; text-align: justify"></P>

<!-- Field: Rule-Page --><DIV STYLE="margin-top: 3pt; margin-bottom: 3pt; width: 100%"><DIV STYLE="font-size: 1pt; border-top: Black 1pt solid; border-bottom: Black 2pt solid">&nbsp;</DIV></DIV><!-- Field: /Rule-Page -->

<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: justify"></P>

<!-- Field: Page; Sequence: 1 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<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: justify"><B>PART II - RULES 12b-25(b) AND (c)</B></P>

<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: justify">If the subject report could not be filed
without unreasonable effort or expense and the registrant seeks relief pursuant to Rule 12b-25(b), the following should be completed.
(Check box if appropriate)</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%">
  <TR>
    <TD ROWSPAN="4" STYLE="width: 0.2in"><FONT STYLE="font-family: Wingdings">&#120;</FONT></TD>
    <TD STYLE="border-left: black 1pt solid; text-align: center; width: 0.15in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT></TD>
    <TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The reasons described in reasonable detail in Part III of this form could not be eliminated without unreasonable effort or expense;</FONT></TD></TR>
  <TR>
    <TD STYLE="border-left: black 1pt solid; text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: black 1pt solid; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT></TD>
    <TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The subject annual report, semi-annual report, transition report on Form 10-K, Form 20-F, Form 11-K, Form N-CEN or Form N-CSR, or portion thereof, will be filed on or before the fifteenth calendar day following the prescribed due date; or the subject quarterly report of transition report on Form 10-Q or subject distribution report on Form 10-D, or portion thereof, will be filed on or before the fifth calendar day following the prescribed due date; and</FONT></TD></TR>
  <TR>
    <TD STYLE="border-left: black 1pt solid; text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">&nbsp;</TD></TR>
  <TR>
    <TD>&nbsp;</TD>
    <TD STYLE="border-left: black 1pt solid; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT></TD>
    <TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The accountant&rsquo;s statement or other exhibit required by Rule 12b-25(c) has been attached if applicable.</FONT></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; text-align: justify"><B>PART III - NARRATIVE</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">State below in reasonable detail why Forms 10-K,
20-F, 11-K, 10-Q, 10-D, N-CEN, N-CSR, or the transition report or portion thereof, could not be filed within the prescribed time
period.</P>

<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: justify">Certain information required in Innovative Solutions
&amp; Support, Inc.&rsquo;s Annual Report on Form 10-K for the fiscal year ended September 30, 2023 (the &ldquo;Annual Report&rdquo;)
necessary for an accurate and complete report could not be provided within the prescribed time period without unreasonable effort or expense.
The Company anticipates that it will be able to file the Annual Report within the 15-day time period prescribed in Rule 12b-25(b)(2)(ii).</P>

<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: justify"><B>PART IV - OTHER INFORMATION</B></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%">
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(1)</FONT></TD>
    <TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name and telephone number of contact in regard to this notification</FONT></TD></TR>
  </TABLE>
<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%">
  <TR>
    <TD STYLE="border-bottom: black 1pt solid; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Relland M. Winand</B></FONT></TD>
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="border-bottom: black 1pt solid; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(610)</B></FONT></TD>
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="border-bottom: black 1pt solid; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>646-9800</B></FONT></TD></TR>
  <TR>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(Name)</FONT></TD>
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(Area Code)</FONT></TD>
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(Telephone Number)</FONT></TD></TR>
  </TABLE>
<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%">
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(2)</FONT></TD>
    <TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Have all other periodic reports required under Section 13 or 15(d) of the Securities Exchange Act of 1934 or Section 30 of the Investment Company Act of 1940 during the preceding 12 months or for such shorter period that the registrant was required to file such report(s) been filed? If answer is no, identify report(s).</FONT></TD></TR>
  </TABLE>
<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%">
  <TR>
    <TD STYLE="text-align: justify; width: 5%">&nbsp;</TD>
    <TD STYLE="text-align: justify; width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; text-align: justify; width: 22%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Yes</FONT></TD>
    <TD STYLE="vertical-align: top; text-align: justify; width: 20%"><FONT STYLE="font-family: Wingdings">&#120;</FONT></TD>
    <TD STYLE="text-align: justify; width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; text-align: justify; width: 22%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">No</FONT></TD>
    <TD STYLE="vertical-align: top; text-align: justify; width: 21%"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD></TR>
  </TABLE>
<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%">
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(3)</FONT></TD>
    <TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Is it anticipated that any significant change in results of operations from the corresponding period for the last fiscal year will be reflected by the earnings statements to be included in the subject report or portion thereof?</FONT></TD></TR>
  </TABLE>
<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%">
  <TR>
    <TD STYLE="text-align: justify; width: 5%">&nbsp;</TD>
    <TD STYLE="text-align: justify; width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; text-align: justify; width: 22%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Yes</FONT></TD>
    <TD STYLE="vertical-align: top; text-align: justify; width: 20%"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="text-align: justify; width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; text-align: justify; width: 22%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">No</FONT></TD>
    <TD STYLE="vertical-align: top; text-align: justify; width: 21%"><FONT STYLE="font-family: Wingdings">&#120;</FONT></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; text-align: justify">If so, attach an explanation of the anticipated
change, both narratively and quantitatively, and, if appropriate, state the reasons why a reasonable estimate of the results cannot be
made.</P>

<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: justify"></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; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><U>Innovative Solutions &amp; Support, Inc.</U></B></P>

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

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">has caused this notification to be signed on its
behalf by the undersigned hereunto duly authorized.</P>

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    <TD STYLE="text-align: left; width: 50%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Date: December 27, 2023</FONT></TD>
    <TD STYLE="text-align: left; width: 2%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:&nbsp;&nbsp;&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: black 1pt solid; text-align: left; width: 48%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>/s/ Relland M. Winand</I></FONT></TD>
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    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Relland M. Winand</FONT></TD>
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    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Interim Chief Financial Officer</FONT></TD>
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