<SEC-DOCUMENT>0001193125-25-297513-index.html : 20251125
<SEC-HEADER>0001193125-25-297513.hdr.sgml : 20251125
<ACCEPTANCE-DATETIME>20251125164557
ACCESSION NUMBER:		0001193125-25-297513
CONFORMED SUBMISSION TYPE:	424B4
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20251125
DATE AS OF CHANGE:		20251125

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Aptevo Therapeutics Inc.
		CENTRAL INDEX KEY:			0001671584
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		ORGANIZATION NAME:           	03 Life Sciences
		EIN:				811567056
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		424B4
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-290663
		FILM NUMBER:		251522179

	BUSINESS ADDRESS:	
		STREET 1:		2401 4TH AVE.
		STREET 2:		SUITE 1050
		CITY:			SEATTLE
		STATE:			WA
		ZIP:			98121
		BUSINESS PHONE:		206-838-0500

	MAIL ADDRESS:	
		STREET 1:		2401 4TH AVE.
		STREET 2:		SUITE 1050
		CITY:			SEATTLE
		STATE:			WA
		ZIP:			98121
</SEC-HEADER>
<DOCUMENT>
<TYPE>424B4
<SEQUENCE>1
<FILENAME>apvo-2025-424b4_-_eloc2.htm
<DESCRIPTION>424B4
<TEXT>
Document 1 - file: apvo-2025-424b4_-_eloc2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>img31054343_0.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: img31054343_0.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>img31054343_1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: img31054343_1.jpg

</DOCUMENT>
</SEC-DOCUMENT>