DARGAN CHARLES K is a corporate insider with SEC Form 4 filings on record. No transactions have been reported in the past 12 months. Historical filings, if any, are searchable below.

DARGAN CHARLES K

CFO

Latest Insider Transactions

1 transactions (past 365 days)

BLGO
CFO
Award
$53.7K
300,000 shares @ $0.18
Filed 2026-02-03Trade 2026-02-01
Biolargo, Inc.