Insider · CIK 0001757601
Michael Grissinger
Files at: LPCN, ACET, APRE. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 16, 2026 AForm 4 → | Jun 17, 7:09 pm EDT | Aprea Therapeutics, Inc.APRE | 3,135 | — | — | 6,024 | — |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 3, 2026 AForm 4 → | Aug 7, 4:11 pm EDT | Lipocine Inc.LPCN | 2,000 | $2.11 | $4,220 | 2,000 | — | late |
| Jun 21, 2026 AForm 4 → | Jun 23, 4:29 pm EDT | Adicet Bio, Inc.ACET | 4,200 | — | — | 4,200 | — | |
| Jun 16, 2026 AForm 4 → | Jun 17, 7:09 pm EDT | Aprea Therapeutics, Inc.APRE | 12,555 | — | — | 12,555 | — |