Insider · CIK 0001191080
Gregory C Critchfield
Files at: SERA. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jul 10, 2026 AForm 4 → | Jul 14, 6:41 pm EDT | SERA PROGNOSTICS, INC.SERA | 24,020 | — | — | 846,886 | — |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jul 10, 2026 AForm 4 → | Jul 14, 6:41 pm EDT | SERA PROGNOSTICS, INC.SERA | 36,946 | — | — | 2,452 | — |