Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001437749-21-007650
Filing Date
2021-03-30
Accepted
2021-03-30 16:44:31
Documents
75
Period of Report
2020-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K blgo20201231_10k.htm 10-K 1500330
2 EXHIBIT 4.49 ex_237877.htm EX-4.49 15728
3 EXHIBIT 4.50 ex_237878.htm EX-4.50 92089
4 EXHIBIT 21.1 ex_237879.htm EX-21.1 3896
5 EXHIBIT 23.1 ex_237880.htm EX-23.1 4932
6 EXHIBIT 31.1 ex_237881.htm EX-31.1 11759
7 EXHIBIT 31.2 ex_237882.htm EX-31.2 11984
8 EXHIBIT 32.1 ex_237883.htm EX-32.1 7125
  Complete submission text file 0001437749-21-007650.txt   9454668

Data Files

Seq Description Document Type Size
9 XBRL INSTANCE DOCUMENT blgo-20201231.xml EX-101.INS 1862357
10 XBRL TAXONOMY EXTENSION SCHEMA blgo-20201231.xsd EX-101.SCH 104494
11 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE blgo-20201231_cal.xml EX-101.CAL 43283
12 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE blgo-20201231_def.xml EX-101.DEF 715262
13 XBRL TAXONOMY EXTENSION LABEL LINKBASE blgo-20201231_lab.xml EX-101.LAB 582193
14 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE blgo-20201231_pre.xml EX-101.PRE 741383
Mailing Address 14921 CHESTNUT ST. WESTMINSTER CA 92683
Business Address 14921 CHESTNUT ST. WESTMINSTER CA 92683 888 400-2863
BIOLARGO, INC. (Filer) CIK: 0000880242 (see all company filings)

EIN.: 650159115 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-19709 | Film No.: 21786535
SIC: 2800 Chemicals & Allied Products