Marshall Dennis E bought BLGO
December 31, 2025 · Form 4 insider transaction
Marshall Dennis E bought 101,736 shares of BioLargo, Inc., a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 5 days after the transaction.
Direction
Acquired (buy-side)
Shares
101,736
Price
N/A
Total value
N/A
InsiderMarshall Dennis E
Role—
CompanyBioLargo, Inc. (BLGO)
SecurityOption to Purchase Common Stock
Transaction codeA: Grant or award
Transaction dateDecember 31, 2025
Filing dateJanuary 5, 2026
Shares owned after5,246,381
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
This Option was issued to Reporting Person as payment for $18,750 in fees due to Reporting Person by Issuer in exchange for services on its board of directors for the most recently completed quarterly period, pursuant to the Issuer's 2024 Equity Incentive Plan.