Insider · CIK 0001663146
Jack B. Strommen
Files at: BLGO. On EDGAR ↗
Reported trades — common stock
No reported common-stock activity in this period.
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 30, 2026 AForm 4 → | Jul 2, 7:41 pm EDT | BIOLARGO, INC.BLGO | 132,159 | — | — | 2,584,262 | — |