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 526-550 of 847 matching filings.

Per page
25
Current page
22
4

FORM 4

Filing date
03 Oct 2017
Reporting date
30 Sep 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
EFFECT File 333-220482

EFFECT filing

Filing date
22 Sep 2017
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
424B4 File 333-220482

FORM 424B4

Filing date
22 Sep 2017
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
CORRESP

CORRESP filing

Filing date
20 Sep 2017
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
DEL AM File 333-220482

FORM DEL AM

Filing date
19 Sep 2017
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
S-1 File 333-220482

FORM S-1

Filing date
15 Sep 2017
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 000-19709

FORM 8-K

Filing date
08 Sep 2017
Reporting date
05 Sep 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 000-19709

FORM 8-K

Filing date
31 Aug 2017
Reporting date
25 Aug 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 000-19709

FORM 8-K

Filing date
15 Aug 2017
Reporting date
15 Aug 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
D File 021-292038

D filing

Filing date
03 Aug 2017
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
D File 021-292022

D filing

Filing date
02 Aug 2017
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
05 Jul 2017
Reporting date
30 Jun 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
03 Jul 2017
Reporting date
30 Jun 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
03 Jul 2017
Reporting date
30 Jun 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
03 Jul 2017
Reporting date
30 Jun 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13D File 005-56667

SCHEDULE 13D

Filing date
30 Jun 2017
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
3/A

FORM 3/A

Filing date
29 Jun 2017
Reporting date
19 Jun 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
3

FORM 3

Filing date
28 Jun 2017
Reporting date
19 Jun 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 000-19709

FORM 8-K

Filing date
21 Jun 2017
Reporting date
19 Jun 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
21 Jun 2017
Reporting date
19 Jun 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
21 Jun 2017
Reporting date
19 Jun 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
21 Jun 2017
Reporting date
19 Jun 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
21 Jun 2017
Reporting date
19 Jun 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
UPLOAD

UPLOAD filing

Filing date
16 Jun 2017
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .