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C
Calvert Dennis P
Open-market buys
0
$0 total
Open-market sells
0
$0 total
Tracking since
N/A
Activity timeline
No individual transactions on file yet — aggregate totals above are current.
Holdings as last reported
13,989,994 Common Stock in BLGO
Held directly · as of 2026-09-30
Companies touched
BIOLARGO, INC.
CIK 0000880242
