<SEC-DOCUMENT>0000950170-23-014139-index.html : 20230424
<SEC-HEADER>0000950170-23-014139.hdr.sgml : 20230424
<ACCEPTANCE-DATETIME>20230424171452
ACCESSION NUMBER:		0000950170-23-014139
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20230424
DATE AS OF CHANGE:		20230424

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BioAtla, Inc.
		CENTRAL INDEX KEY:			0001826892
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		IRS NUMBER:				851922320
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39787
		FILM NUMBER:		23840924

	BUSINESS ADDRESS:	
		STREET 1:		11085 TORREYANA ROAD
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121
		BUSINESS PHONE:		858-558-0708

	MAIL ADDRESS:	
		STREET 1:		11085 TORREYANA ROAD
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>bcab_defa_14a_2023_-_not.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: bcab_defa_14a_2023_-_not.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>img127094472_0.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: img127094472_0.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>img127094472_1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: img127094472_1.jpg

</DOCUMENT>
</SEC-DOCUMENT>