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    <ACCEPTANCE-DATETIME>20180917070323
    ACCESSION NUMBER:		0001193125-18-274668
    CONFORMED SUBMISSION TYPE:	S-1/A
    PUBLIC DOCUMENT COUNT:		29
    FILED AS OF DATE:		20180917
    DATE AS OF CHANGE:		20180917

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			SUTRO BIOPHARMA INC
    		CENTRAL INDEX KEY:			0001382101
    		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
    		IRS NUMBER:				452441988
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		S-1/A
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	333-227103
    		FILM NUMBER:		181072388

    	BUSINESS ADDRESS:
    		STREET 1:		310 UTAH AVE., SUITE 150
    		CITY:			SOUTH SAN FRANCISCO
    		STATE:			CA
    		ZIP:			94080
    		BUSINESS PHONE:		650-392-8412

    	MAIL ADDRESS:
    		STREET 1:		310 UTAH AVE., SUITE 150
    		CITY:			SOUTH SAN FRANCISCO
    		STATE:			CA
    		ZIP:			94080
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