|
Form
|
Description
|
|
(Filer)
|
View
|
File Size
|
Received
(
Period
)
|
| D |
Small Company Offering and Sale of Securities Without Registration |
 |
BIOLARGO, INC. |
   |
12.5 kb
|
04/13/18 |
| DEF 14A |
Proxy Statement (definitive) |
|
BIOLARGO, INC. |
|
1868.4 kb
|
04/04/18 (05/23/18) |
| 4 |
Statement of Changes in Beneficial Ownership |
|
BIOLARGO, INC. (CALVERT DENNIS P) |
|
37.7 kb
|
04/03/18 (03/31/18) |
| 4 |
Statement of Changes in Beneficial Ownership |
|
BIOLARGO, INC.(ROBERTS KENT CHARLES II) |
|
14.5 kb
|
04/03/18 (03/31/18) |
| 4 |
Statement of Changes in Beneficial Ownership |
|
BIOLARGO, INC.(CODE KENNETH REAY) |
|
14.5 kb
|
04/03/18 (03/31/18) |
| 4 |
Statement of Changes in Beneficial Ownership |
|
BIOLARGO, INC.(STROMMEN JACK B.) |
|
14.6 kb
|
04/03/18 (03/31/18) |
| 4 |
Statement of Changes in Beneficial Ownership |
|
BIOLARGO, INC.(RUNYAN JOHN S.) |
|
14.5 kb
|
04/03/18 (03/31/18) |
| 4 |
Statement of Changes in Beneficial Ownership |
|
BIOLARGO, INC.(MARSHALL DENNIS E) |
|
14.6 kb
|
04/03/18 (03/31/18) |
| 4 |
Statement of Changes in Beneficial Ownership |
|
BIOLARGO, INC.(STROMMEN JACK B.) |
|
17.7 kb
|
03/30/18 (03/28/18) |
| 4 |
Statement of Changes in Beneficial Ownership |
|
BIOLARGO, INC.(STROMMEN JACK B.) |
|
13.7 kb
|
03/27/18 (03/23/18) |
| PRE 14A |
Proxy Statement - Notice of Shareholders Meeting (preliminary) |
|
BIOLARGO, INC. |
|
1715.7 kb
|
03/19/18 (05/07/18) |
| 10-K |
Annual Report |
|
BIOLARGO, INC. |
|
8608 kb
|
03/16/18 (12/31/17) |
| 8-K |
Current report filing |
|
BIOLARGO, INC. |
|
6437.8 kb
|
03/08/18 (03/07/18) |
| 424B4 |
Prospectus filed pursuant to Rule 424(b)(4) |
|
BIOLARGO, INC. |
 |
2467.3 kb
|
02/09/18 |
| EFFECT |
Effectiveness Order |
|
BIOLARGO, INC. |
|
2 kb
|
02/09/18 |