Biolargo (BLGO)
OTC
$0.10+$0.01 (+16.64%)
Price as of Aug 21, 2026Top Holders
Institutional
Mutual Funds
Holder | Ownership % | Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
FIRST AMERICAN TRUST, FSB | 0.04% | 117,838 | 0 (0.00%) | Mar 31, 2026 |
Current Ownership Distribution
- Other231.3M (72.09%)
- Insiders87.7M (27.32%)
- Institutions1.9M (0.59%)
- Mutual Funds0 (0.00%)
Insider Transactions
Insider Name & Title | Type | Date | Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
CODE KENNETH REAY Chief Science Officer | Award | Jul 07, 2026 | $60,446.35 | 532,567 | $0.11 | 26.4M |
Bray Christina Elaine | Award | Jun 30, 2026 | $0.00 | 165,198 | $0.00 | 1.5M |
STROMMEN JACK B. | Award | Mar 31, 2026 | $0.00 | 92,593 | $0.00 | 2.5M |
Marshall Dennis E | Award | Mar 31, 2026 | $0.00 | 138,889 | $0.00 | 5.3M |
CODE KENNETH REAY Chief Science Officer | Award | Mar 31, 2026 | $11,249.93 | 69,444 | $0.16 | 25.9M |
Marshall Dennis E | Award | Mar 31, 2026 | $0.00 | 115,741 | $0.00 | 5.4M |
DARGAN CHARLES K Chief Financial Officer | Award | Feb 01, 2026 | $0.00 | 300,000 | $0.00 | 5.9M |
CALVERT DENNIS P President | Award | Dec 31, 2025 | $23,999.91 | 130,222 | $0.18 | 10.5M |
STROMMEN JACK B. | Award | Dec 31, 2025 | $0.00 | 81,389 | $0.00 | 2.4M |
CODE KENNETH REAY Chief Science Officer | Award | Dec 31, 2025 | $10,100.19 | 54,803 | $0.18 | 25.8M |
Bray Christina Elaine | Award | Dec 31, 2025 | $0.00 | 101,736 | $0.00 | 1.3M |
Park Linda | Award | Dec 31, 2025 | $0.00 | 101,736 | $0.00 | 1.3M |
CALVERT DENNIS P President | Award | Nov 14, 2025 | $49,643.04 | 310,269 | $0.16 | 10.4M |
CODE KENNETH REAY Chief Science Officer | Award | Nov 14, 2025 | $50,200.64 | 313,754 | $0.16 | 25.8M |
Marshall Dennis E | Award | Sep 30, 2025 | $0.00 | 132,351 | $0.00 | 5.0M |
Bray Christina Elaine | Award | Sep 30, 2025 | $0.00 | 110,294 | $0.00 | 1.2M |
DARGAN CHARLES K Chief Financial Officer | Other | Sep 30, 2025 | $171,000.00 | 300,000 | $0.57 | 4.6M |
Park Linda | Award | Sep 30, 2025 | $0.00 | 110,294 | $0.00 | 1.2M |
Marshall Dennis E | Award | Sep 30, 2025 | $0.00 | 110,294 | $0.00 | 5.1M |
STROMMEN JACK B. | Award | Sep 30, 2025 | $0.00 | 88,235 | $0.00 | 2.3M |
DARGAN CHARLES K Chief Financial Officer | Award | Sep 30, 2025 | $0.00 | 1.0M | $0.00 | 5.6M |
CODE KENNETH REAY Chief Science Officer | Award | Jul 14, 2025 | $36,250.60 | 181,253 | $0.20 | 25.1M |
Marshall Dennis E | Award | Jun 30, 2025 | $0.00 | 19,000 | $0.00 | 4.7M |
Park Linda | Award | Jun 30, 2025 | $0.00 | 93,750 | $0.00 | 1.1M |
Marshall Dennis E | Award | Jun 30, 2025 | $0.00 | 112,501 | $0.00 | 4.8M |
Bray Christina Elaine | Award | Jun 30, 2025 | $0.00 | 93,750 | $0.00 | 1.1M |
Marshall Dennis E | Award | Jun 30, 2025 | $0.00 | 93,750 | $0.00 | 4.9M |
STROMMEN JACK B. | Award | Jun 30, 2025 | $0.00 | 75,000 | $0.00 | 2.2M |
DARGAN CHARLES K Chief Financial Officer | Award | Feb 01, 2025 | $0.00 | 300,000 | $0.00 | 4.9M |
Park Linda | Award | Dec 31, 2024 | $0.00 | 98,684 | $0.00 | 893,017 |