Blaser Brian J. (CIK 1492289) reported 8 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-19). Recent activity: Buy QDEL (20,759 shares), Sell QDEL (10,252 shares), Buy QDEL (10,540 shares), Buy QDEL (21,446 shares), Sell QDEL (7,755 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-19 | QuidelOrtho Corp (QDEL) | President and CEO | Buy | 20,759 | $0 |
| 2026-05-19 | QuidelOrtho Corp (QDEL) | President and CEO | Sell | 10,252 | $105,801 |
| 2026-02-13 | QuidelOrtho Corp (QDEL) | President and CEO | Buy | 10,540 | $248,639 |
| 2026-02-02 | QuidelOrtho Corp (QDEL) | President and CEO | Buy | 21,446 | $0 |
| 2026-02-02 | QuidelOrtho Corp (QDEL) | President and CEO | Sell | 7,755 | $212,565 |
| 2025-11-20 | QuidelOrtho Corp (QDEL) | President and CEO | Buy | 23,500 | $501,490 |
| 2025-05-19 | QuidelOrtho Corp (QDEL) | President and CEO | Buy | 20,759 | $0 |
| 2025-05-19 | QuidelOrtho Corp (QDEL) | President and CEO | Sell | 9,308 | $307,443 |
Source: SEC Form 4 filings · as of 2026-05-19