<SEC-DOCUMENT>0001437749-21-006841-index.html : 20210323
<SEC-HEADER>0001437749-21-006841.hdr.sgml : 20210323
<ACCEPTANCE-DATETIME>20210323070123
ACCESSION NUMBER:		0001437749-21-006841
CONFORMED SUBMISSION TYPE:	424B5
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20210323
DATE AS OF CHANGE:		20210323

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ATOSSA THERAPEUTICS, INC.
		CENTRAL INDEX KEY:			0001488039
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				264753208
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		424B5
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-248555
		FILM NUMBER:		21763129

	BUSINESS ADDRESS:	
		STREET 1:		107 SPRING STREET
		CITY:			SEATTLE
		STATE:			WA
		ZIP:			98104
		BUSINESS PHONE:		206.588.0256

	MAIL ADDRESS:	
		STREET 1:		107 SPRING STREET
		CITY:			SEATTLE
		STATE:			WA
		ZIP:			98104

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ATOSSA GENETICS INC
		DATE OF NAME CHANGE:	20100325
</SEC-HEADER>
<DOCUMENT>
<TYPE>424B5
<SEQUENCE>1
<FILENAME>atos20210320_424b5.htm
<DESCRIPTION>FORM 424B5
<TEXT>
Document 1 - file: atos20210320_424b5.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>atos20210320_424b5img001.jpg
<TEXT>
Document 2 - file: atos20210320_424b5img001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>atos20210320_424b5img002.jpg
<TEXT>
Document 3 - file: atos20210320_424b5img002.jpg

</DOCUMENT>
</SEC-DOCUMENT>