BLGO
BIOLARGO, INC.Company with tickers: BLGO
CIK
880242
CUSIP
09065A100
Shares Outstanding
320,250,855
Price
Holdings
Short Volume
Short Interest
Fails to Deliver
SEC Filings
Earnings Calls
Insider Trading
Congress Trades
| Date | Insider | Role | Type | Shares |
|---|---|---|---|---|
| 2026-03-31 | STROMMEN JACK B. | Director | Award | 92,593 |
| 2026-03-31 | Park Linda | Director | Award | 115,741 |
| 2026-03-31 | CODE KENNETH REAY | Director, Chief Science Officer | Award | 69,444 |
| 2026-03-31 | Bray Christina Elaine | Director | Award | 115,741 |
| 2026-03-31 | Marshall Dennis E | Director | Award | 138,889 |
| 2026-02-01 | DARGAN CHARLES K | Chief Financial Officer | Award | 300,000 |
| 2025-12-31 | CALVERT DENNIS P | Director, President | Award | 130,222 |
| 2025-12-31 | Park Linda | Director | Award | 101,736 |
| 2025-12-31 | Bray Christina Elaine | Director | Award | 101,736 |
| 2025-12-31 | CODE KENNETH REAY | Director, Chief Science Officer | Award | 54,803 |
| 2025-12-31 | STROMMEN JACK B. | Director | Award | 81,389 |
| 2025-12-31 | Marshall Dennis E | Director | Award | 122,084 |
| 2025-11-14 | CODE KENNETH REAY | Director, Chief Science Officer | Award | 313,754 |
| 2025-11-14 | CALVERT DENNIS P | Director, President | Award | 310,269 |
| 2025-09-30 | Bray Christina Elaine | Director | Award | 110,294 |
| 2025-09-30 | Marshall Dennis E | Director | Award | 132,351 |
| 2025-09-30 | STROMMEN JACK B. | Director | Award | 88,235 |
| 2025-09-30 | Park Linda | Director | Award | 110,294 |
| 2025-07-14 | CALVERT DENNIS P | Director, President | Award | 169,498 |
| 2025-07-14 | CODE KENNETH REAY | Director, Chief Science Officer | Award | 181,253 |
| 2025-06-30 | Marshall Dennis E | Director | Award | 19,000 |
| 2025-06-30 | Park Linda | Director | Award | 93,750 |
| 2025-06-30 | STROMMEN JACK B. | Director | Award | 75,000 |
| 2025-06-30 | Bray Christina Elaine | Director | Award | 93,750 |
| 2024-12-31 | STROMMEN JACK B. | Director | Award | 78,947 |
| 2024-12-31 | CODE KENNETH REAY | Director, Chief Science Officer | Award | 57,666 |
| 2024-12-31 | Marshall Dennis E | Director | Award | 98,684 |
| 2024-12-31 | Bray Christina Elaine | Director | Award | 98,684 |
| 2024-12-31 | Park Linda | Director | Award | 98,684 |
| 2024-12-26 | Marshall Dennis E | Director | Award | 118,422 |
| 2024-09-30 | Marshall Dennis E | Director | Award | 81,522 |
| 2024-09-30 | STROMMEN JACK B. | Director | Award | 65,217 |
| 2024-09-30 | Park Linda | Director | Award | 81,522 |
| 2024-09-30 | Bray Christina Elaine | Director | Award | 81,522 |
| 2024-09-29 | Marshall Dennis E | Director | Award | 93,749 |
| 2024-08-13 | DARGAN CHARLES K | Chief Financial Officer | Award | 300,000 |
| 2024-06-30 | STROMMEN JACK B. | Director | Award | 58,824 |
| 2024-06-30 | Bray Christina Elaine | Director | Award | 73,529 |
| 2024-06-30 | Park Linda | Director | Award | 73,529 |
| 2024-06-30 | Marshall Dennis E | Director | Award | 73,529 |
| 2024-06-28 | Marshall Dennis E | Director | Award | 88,237 |
| 2024-06-23 | DARGAN CHARLES K | Chief Financial Officer | Award | 700,000 |
| 2024-03-31 | STROMMEN JACK B. | Director | Award | 42,857 |
| 2024-03-31 | Park Linda | Director | Award | 53,571 |
| 2024-03-31 | Bray Christina Elaine | Director | Award | 53,571 |
| 2024-03-31 | Marshall Dennis E | Director | Award | 53,571 |
| 2024-03-28 | Marshall Dennis E | Director | Award | 64,176 |
| 2023-12-31 | Park Linda | Director | Award | 111,607 |
| 2023-12-31 | Bray Christina Elaine | Director | Award | 111,607 |
| 2023-12-31 | CODE KENNETH REAY | Director, Chief Science Officer | Award | 72,621 |
| 2023-12-31 | CALVERT DENNIS P | Director, President | Award | 50,557 |
| 2023-12-31 | Marshall Dennis E | Director | Award | 111,607 |
| 2023-09-30 | CODE KENNETH REAY | Director, Chief Science Officer | Award | 19,010 |
| 2023-09-30 | STROMMEN JACK B. | Director | Award | 90,525 |
| 2023-09-30 | Bray Christina Elaine | Director | Award | 113,156 |
| 2023-09-30 | Park Linda | Director | Award | 113,156 |
| 2023-09-30 | Marshall Dennis E | Director | Award | 113,156 |
| 2023-07-24 | CALVERT DENNIS P | Director, President | Award | 50,553 |
| 2023-07-17 | DARGAN CHARLES K | Chief Financial Officer | Award | 500,000 |
| 2023-06-30 | CODE KENNETH REAY | Director, Chief Science Officer | Award | 68,541 |
| 2023-06-30 | Bray Christina Elaine | Director | Award | 105,337 |
| 2023-06-30 | STROMMEN JACK B. | Director | Award | 84,270 |
| 2023-06-30 | Marshall Dennis E | Director | Award | 105,337 |
| 2023-06-30 | Park Linda | Director | Award | 105,337 |
| 2023-03-31 | Marshall Dennis E | Director | Award | 91,508 |
| 2023-03-31 | STROMMEN JACK B. | Director | Award | 73,206 |
| 2023-03-31 | Bray Christina Elaine | Director | Award | 91,508 |
| 2023-03-31 | Park Linda | Director | Award | 91,508 |
| 2023-03-31 | CODE KENNETH REAY | Director, Chief Science Officer | Award | 30,747 |
| 2023-03-21 | DARGAN CHARLES K | Chief Financial Officer | Award | 300,000 |
| 2022-12-31 | Park Linda | Director | Award | 64,103 |
| 2022-12-31 | Bray Christina Elaine | Director | Award | 64,103 |
| 2022-12-31 | STROMMEN JACK B. | Director | Award | 76,923 |
| 2022-12-31 | Marshall Dennis E | Director | Award | 96,154 |
| 2022-12-28 | DARGAN CHARLES K | Chief Financial Officer | Award | 205,000 |
| 2022-12-28 | Marshall Dennis E | Director | Award | 37,500 |
| 2022-11-01 | Bray Christina Elaine | Director | Other | 0 |
| 2022-11-01 | Park Linda | Director | Other | 0 |
| 2022-11-01 | Park Linda | Director | Other | 0 |
| 2022-11-01 | Park Linda | Director | Other | 187,500 |
| 2022-10-03 | CALVERT DENNIS P | Director, President | Award | 100,549 |
| 2022-10-03 | Runyan John S. | Director | Award | 69,444 |
| 2022-10-03 | Marshall Dennis E | Director | Award | 69,444 |
| 2022-10-03 | CODE KENNETH REAY | Director, Chief Science Officer | Award | 167,781 |
| 2022-10-03 | STROMMEN JACK B. | Director | Award | 55,556 |
| 2022-10-03 | Roberts Kent Charles II | Director | Award | 55,556 |
| 2022-07-07 | CALVERT DENNIS P | Director, President | Award | 156,111 |
| 2022-06-30 | CODE KENNETH REAY | Director, Chief Science Officer | Award | 107,784 |
| 2022-06-30 | DARGAN CHARLES K | Chief Financial Officer | Award | 150,000 |
| 2022-06-30 | Runyan John S. | Director | Award | 104,167 |
| 2022-06-30 | Marshall Dennis E | Director | Award | 104,167 |
| 2022-06-30 | STROMMEN JACK B. | Director | Award | 83,333 |
| 2022-06-30 | Roberts Kent Charles II | Director | Award | 83,333 |
| 2022-03-31 | Runyan John S. | Director | Award | 81,522 |
| 2022-03-31 | Roberts Kent Charles II | Director | Award | 65,217 |
| 2022-03-31 | STROMMEN JACK B. | Director | Award | 65,217 |
| 2022-03-31 | Runyan John S. | Director | Award | 3,334 |
| 2022-03-31 | Marshall Dennis E | Director | Award | 208,377 |
| 2022-03-31 | PROVENZANO JOSEPH L | Director, Secretary | Award | 124,051 |
| 2022-03-31 | Marshall Dennis E | Director | Award | 81,522 |