CALVERT DENNIS P

PrivateCIK: 1228572
Location

SANTA ANA, CA

CALVERT DENNIS P (President) received a stock award from BIOLARGO, INC.

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award
InsiderCALVERT DENNIS PCIK 1228572
IssuerBIOLARGO, INC.CIK 880242
DirectorOfficer· President
Since Jul 2018
+310.27K
Net shares
Net buyer
$49.6K
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
310.27K acquired
Non-Derivative Transactions1

Common Stock

Direct
A · Award

Shares

+310.27K

Price / share

$0.16

Trade value

$49.64K

% of position

3.1%
11/14/2025
10.08M10.39M
Total

Net shares

+310.27K

Net value

$49.64K

Derivative Transactions0
No derivative transactions reported
CALVERT DENNIS P — Insider Transaction (Form 4) Filed Nov 17, 2025 | Finecho