Insider · CIK 0001621899
Richard Bryan Riggsbee
Files at: NEOG, CDNA, MYGN. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 14, 2026 AForm 4 → | Aug 14, 8:53 pm EDT | NEOGEN CORPNEOG | 51,502 | $11.65 | $599,998 | 51,502 | — | |
| Jun 12, 2026 AForm 4 → | Jun 16, 5:50 pm EDT | CareDx, Inc.CDNA | 9,795 | — | — | 39,312 | — | 10b5-1 |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 14, 2026 AForm 4 → | Aug 14, 8:53 pm EDT | NEOGEN CORPNEOG | 261,702 | — | — | 261,702 | — |