WIDDER KENNETH J (CIK 1065168) reported 9 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-06-09). Recent activity: Buy QDEL (910 shares), Buy QDEL (273 shares), Buy QDEL (6,829 shares), Buy PSNL (6,250 shares), Buy QDEL (7,021 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-09 | QuidelOrtho Corp (QDEL) | Director | Buy | 910 | $0 |
| 2026-06-09 | QuidelOrtho Corp (QDEL) | Director | Buy | 273 | $0 |
| 2026-06-02 | QuidelOrtho Corp (QDEL) | Director | Buy | 6,829 | $0 |
| 2026-05-14 | Personalis, Inc. (PSNL) | Director | Buy | 6,250 | $0 |
| 2025-11-25 | QuidelOrtho Corp (QDEL) | Director | Buy | 7,021 | $110,511 |
| 2025-11-25 | QuidelOrtho Corp (QDEL) | Director | Sell | 4,026 | $111,963 |
| 2025-05-27 | QuidelOrtho Corp (QDEL) | Director | Buy | 4,929 | $0 |
| 2025-05-20 | QuidelOrtho Corp (QDEL) | Director | Buy | 512 | $0 |
| 2025-05-20 | QuidelOrtho Corp (QDEL) | Director | Buy | 153 | $0 |
Source: SEC Form 4 filings · as of 2026-06-09