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CALVERT DENNIS P
PresidentDirectorCIK 0001228572
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 5
- Buy transactions
- 0
- Sell transactions
- 0
- Companies
- 1
- Active
- 2025–2026
CALVERT DENNIS P, President, Director, accounts for 5 disclosed filings worth $286.3K, all concentrated in BIOLARGO, INC. (BLGO), active 2025–2026. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
5 loaded
| Oct 2 | BLGO BIOLARGO, INC. | CALVERT DENNIS P | President, Director | Grant | $74.6K |
| Jul 2 | BLGO BIOLARGO, INC. | CALVERT DENNIS P | President, Director | Grant | $104.3K |
| Jan 5 | BLGO BIOLARGO, INC. | CALVERT DENNIS P | President, Director | Grant | $24.0K |
| Nov 17 | BLGO BIOLARGO, INC. | CALVERT DENNIS P | President, Director | Grant | $49.6K |
| Jul 16 | BLGO BIOLARGO, INC. | CALVERT DENNIS P | President, Director | Grant | $33.9K |
5 filings