# EDGAR Filing Document

**Accession Number:** 0001826892
**File Stem:** 0001193125-26-255438
**Filing Date:** 2026-6
**Character Count:** 1137
**Document Hash:** 04fe911902e010a57e0d33831ac9ae53
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-255438.hdr.sgml**: 20260603

**ACCESSION NUMBER**: 0001193125-26-255438

**CONFORMED SUBMISSION TYPE**: ARS

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260603

**DATE AS OF CHANGE**: 20260603

**EFFECTIVENESS DATE**: 20260603

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BioAtla, Inc.
- **CENTRAL INDEX KEY:** 0001826892
- **STANDARD INDUSTRIAL CLASSIFICATION:** BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
- **ORGANIZATION NAME:** 03 Life Sciences
- **EIN:** 851922320
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** ARS
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-39787
- **FILM NUMBER:** 261060697

**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

### Attached PDF Documents

**Attachment 1:** `bcab_ars_2026.pdf`

_No text found in this document._