BIOLARGO, INC. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Westminster, CA
SEC filing record 1 source field available
Fiscal year end
31 December
BIOLARGO, INC. has filed 1,151 SEC EDGAR filings since 20 Aug 1996

SEC filing history

Showing 151-175 of 847 matching filings.

Per page
25
Current page
7
S-1 File 333-271465

FORM S-1

Filing date
27 Apr 2023
Reporting date
Not listed
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POS AM File 333-233534

FORM POS AM

Filing date
27 Apr 2023
Reporting date
Not listed
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424B4 File 333-268973

FORM 424B4

Filing date
24 Apr 2023
Reporting date
Not listed
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DEF 14A File 000-19709

FORM DEF 14A

Filing date
21 Apr 2023
Reporting date
06 Jun 2023
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EFFECT File 333-268973

EFFECT filing

Filing date
19 Apr 2023
Reporting date
Not listed
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POS AM File 333-268973

FORM POS AM

Filing date
14 Apr 2023
Reporting date
Not listed
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4

FORM 4

Filing date
04 Apr 2023
Reporting date
31 Mar 2023
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4

FORM 4

Filing date
04 Apr 2023
Reporting date
31 Mar 2023
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4

FORM 4

Filing date
04 Apr 2023
Reporting date
31 Mar 2023
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4

FORM 4

Filing date
04 Apr 2023
Reporting date
31 Mar 2023
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4

FORM 4

Filing date
04 Apr 2023
Reporting date
31 Mar 2023
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4

FORM 4

Filing date
27 Mar 2023
Reporting date
21 Mar 2023
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424B4 File 333-268973

FORM 424B4

Filing date
26 Jan 2023
Reporting date
Not listed
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EFFECT File 333-268973

EFFECT filing

Filing date
19 Jan 2023
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
17 Jan 2023
Reporting date
Not listed
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S-1/A File 333-268973

FORM S-1/A

Filing date
11 Jan 2023
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
06 Jan 2023
Reporting date
Not listed
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4

FORM 4

Filing date
05 Jan 2023
Reporting date
31 Dec 2022
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CORRESP

CORRESP filing

Filing date
04 Jan 2023
Reporting date
Not listed
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4

FORM 4

Filing date
04 Jan 2023
Reporting date
31 Dec 2022
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4

FORM 4

Filing date
04 Jan 2023
Reporting date
31 Dec 2022
SEC evidence
Open document Open filing
Next action
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