Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001437749-26-000370
Filing Date
2026-01-05
Accepted
2026-01-05 16:43:36
Documents
2
Period of Report
2025-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 4 rdgdoc.html 4  
1 FORM 4 rdgdoc.xml 4 3694
2 strommenpoa.htm EX-24 9024
  Complete submission text file 0001437749-26-000370.txt   14396
Mailing Address 14921 CHESTNUT ST. WESTMINSTER CA 92683
Business Address 14921 CHESTNUT ST. WESTMINSTER CA 92683 888 400-2863
BIOLARGO, INC. (Issuer) CIK: 0000880242 (see all company filings)

EIN.: 650159115 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2800 Chemicals & Allied Products
(CF Office: 08 Industrial Applications and Services)

Mailing Address 7108 31ST AVENUE N. MINNEAPOLIS MN 55427
Business Address
STROMMEN JACK B. (Reporting) CIK: 0001663146 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-19709 | Film No.: 26507175