<SEC-DOCUMENT>0001171843-25-002822.txt : 20250506
<SEC-HEADER>0001171843-25-002822.hdr.sgml : 20250506
<ACCEPTANCE-DATETIME>20250506161820
ACCESSION NUMBER:		0001171843-25-002822
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20250502
FILED AS OF DATE:		20250506
DATE AS OF CHANGE:		20250506

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Frank Steven
		CENTRAL INDEX KEY:			0001583886
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-23186
		FILM NUMBER:		25917528

	MAIL ADDRESS:	
		STREET 1:		20374 SENECA MEADOWS PARKWAY
		CITY:			GERMANTOWN
		STATE:			MD
		ZIP:			20876

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BIOCRYST PHARMACEUTICALS INC
		CENTRAL INDEX KEY:			0000882796
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		ORGANIZATION NAME:           	03 Life Sciences
		EIN:				621413174
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		4505 EMPEROR BOULEVARD
		STREET 2:		SUITE 200
		CITY:			DURHAM
		STATE:			NC
		ZIP:			27703
		BUSINESS PHONE:		919-859-1302

	MAIL ADDRESS:	
		STREET 1:		4505 EMPEROR BOULEVARD
		STREET 2:		SUITE 200
		CITY:			DURHAM
		STATE:			NC
		ZIP:			27703
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>ownership.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2025-05-02</periodOfReport>

    <noSecuritiesOwned>1</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000882796</issuerCik>
        <issuerName>BIOCRYST PHARMACEUTICALS INC</issuerName>
        <issuerTradingSymbol>BCRX</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001583886</rptOwnerCik>
            <rptOwnerName>Frank Steven</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>4505 EMPEROR BLVD.</rptOwnerStreet1>
            <rptOwnerStreet2>SUITE 200</rptOwnerStreet2>
            <rptOwnerCity>DURHAM</rptOwnerCity>
            <rptOwnerState>NC</rptOwnerState>
            <rptOwnerZipCode>27703</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle></officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <remarks>Exhibit List - Exhibit 24 - Power of Attorney</remarks>

    <ownerSignature>
        <signatureName>/s/ Alane P. Barnes, by power of attorney</signatureName>
        <signatureDate>2025-05-06</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>exh_24.htm
<DESCRIPTION>EXHIBIT 24
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
</HEAD>
<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

<P STYLE="margin: 0"></P>

<P STYLE="font-size: 10pt; text-align: right; margin: 0pt 0">&#9;<B>Exhibit 24</B></P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: center">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: center"><FONT STYLE="font-weight: normal">POWER OF ATTORNEY</FONT></P>

<P STYLE="font-size: 10pt; margin: 0pt 0; text-align: center"><FONT STYLE="font-weight: normal">&nbsp;</FONT></P>

<P STYLE="font-size: 10pt; margin: 0pt 0; text-align: center"><FONT STYLE="font-weight: normal">April 26, 2025</FONT></P>

<P STYLE="font-size: 10pt; text-align: justify; margin: 0pt 0">&nbsp;</P>

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: justify; text-indent: 0.5in">The undersigned hereby constitutes and appoints each
of Alane P. Barnes and Sara A. Mykrantz, signing singly and not jointly, with full power of substitution, as the undersigned&#8217;s true
and lawful attorney-in-fact to:</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">prepare, execute in the undersigned's name and on the undersigned&#8217;s behalf, and submit to the U.S.
Securities and Exchange Commission (the &#8220;SEC&#8221;) a Form ID, including amendments thereto (the &#8220;Form ID&#8221;), and any
other documents necessary or appropriate to obtain codes and passwords enabling the undersigned to make electronic filings with the SEC
of reports required by the Securities Exchange Act of 1934, as amended (the &#8220;Exchange Act&#8221;), or any rule or regulation of
the SEC;</TD></TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">prepare, execute in the undersigned&#8217;s name and on the undersigned&#8217;s behalf, and submit to
the SEC, any and all Forms 3, 4, and 5 (the &#8220;Section 16 Filings&#8221;), including amendments thereto, required to be filed under
Section 16(a) of the Exchange Act and the rules thereunder with respect to equity securities of BioCryst Pharmaceuticals, Inc. (the &#8220;Company&#8221;);</TD></TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">do and perform any and all acts for and on behalf of the undersigned which may be necessary or desirable
to complete and execute such Form ID and any Section 16 Filings and to file such Form ID and any Section 16 Filings with the SEC and any
stock exchange or similar authority (including as necessary or desirable to enable the undersigned to file such Form ID and Section 16
Filings with the SEC via the undersigned&#8217;s EDGAR account); and</TD></TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">take any other action of any type whatsoever in connection with the foregoing which, in the opinion of
such attorney-in-fact, may be of benefit to, in the best interest of, or legally required by, the undersigned, it being understood that
the documents executed by such attorney-in-fact on behalf of the undersigned pursuant to this Power of Attorney shall be in such form
and shall contain such terms and conditions as such attorney-in-fact may approve in such attorney-in-fact's discretion.</TD></TR></TABLE>

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

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: justify; text-indent: 0.5in">The undersigned hereby grants to each such attorney-in-fact
full power and authority to do and perform any and every act and thing whatsoever requisite, necessary, or proper to be done in the exercise
of any of the rights and powers herein granted, as fully to all intents and purposes as the undersigned might or could do if personally
present, with full power of substitution or revocation, hereby ratifying and confirming that each such attorney-in-fact, or such attorney-in-fact's
substitute or substitutes, shall lawfully do or cause to be done by virtue of this power of attorney and the rights and powers herein
granted. The undersigned hereby authorizes, approves, and ratifies any and all prior actions taken by such attorneys-in-fact in connection
with the matters contemplated herein. The undersigned acknowledges that such attorneys-in-fact, in serving in such capacity at the request
of the undersigned, do not assume any of the undersigned's responsibilities to comply with the Exchange Act or any rule or regulation
of the SEC.</P>

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

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: justify; text-indent: 0.5in">This Power of Attorney shall remain in full force and
effect until the undersigned is no longer required to file a Form ID, any Section 16 Filings, or any amendments or changes thereto, with
respect to the undersigned&#8217;s holdings of and transactions in securities issued by the Company, unless earlier revoked by the undersigned
in a signed writing delivered to the foregoing attorneys-in-fact.</P>

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

<P STYLE="margin: 0pt 0; font-size: 10pt; text-align: justify; text-indent: 0.5in">IN WITNESS WHEREOF, the undersigned has caused this
Power of Attorney to be executed as of the date first written above.</P>

<P STYLE="font-size: 10pt; text-align: justify; margin: 0pt 0">&nbsp;</P>


<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-size: 10pt; border-collapse: collapse; width: 100%">
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 50%">&nbsp;</TD>
    <TD STYLE="width: 10%">By: </TD>
    <TD STYLE="border-bottom: Black 1pt solid; width: 40%; font-size: 10pt">/s/ Steven Frank</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD>Name: </TD>
    <TD STYLE="font-size: 10pt">Steven Frank</TD></TR>
  </TABLE>


<P STYLE="font-size: 10pt; text-align: justify; margin: 0pt 0">&nbsp;</P>



<P STYLE="margin: 0">&nbsp;</P>

</BODY>
</HTML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
