    <SEC-DOCUMENT>0001104659-21-053165-index.html : 20210421
    <SEC-HEADER>0001104659-21-053165.hdr.sgml : 20210421
    <ACCEPTANCE-DATETIME>20210421173032
    ACCESSION NUMBER:		0001104659-21-053165
    CONFORMED SUBMISSION TYPE:	DEF 14A
    PUBLIC DOCUMENT COUNT:		4
    CONFORMED PERIOD OF REPORT:	20210607
    FILED AS OF DATE:		20210421
    DATE AS OF CHANGE:		20210421

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Armata Pharmaceuticals, Inc.
    		CENTRAL INDEX KEY:			0000921114
    		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
    		IRS NUMBER:				911549568
    		STATE OF INCORPORATION:			WA
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		DEF 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-37544
    		FILM NUMBER:		21842586

    	BUSINESS ADDRESS:
    		STREET 1:		4503 GLENCOE AVENUE
    		CITY:			MARINA DEL REY
    		STATE:			CA
    		ZIP:			90292
    		BUSINESS PHONE:		310-665-2928

    	MAIL ADDRESS:
    		STREET 1:		4503 GLENCOE AVENUE
    		CITY:			MARINA DEL REY
    		STATE:			CA
    		ZIP:			90292

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	AmpliPhi Biosciences Corp
    		DATE OF NAME CHANGE:	20130222

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	TARGETED GENETICS CORP /WA/
    		DATE OF NAME CHANGE:	19940331
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DEF 14A
    <SEQUENCE>1
    <FILENAME>tm2113403-1_def14a.htm
    <DESCRIPTION>DEF 14A
    <TEXT>
    Document 1 - file: tm2113403-1_def14a.htm

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

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>tm2113403d1-proxy_01page4c.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: tm2113403d1-proxy_01page4c.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>tm2113403d1-proxy_02page4c.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: tm2113403d1-proxy_02page4c.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>