Watson W. Mark (CIK 1612372) reported 6 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-17). Recent activity: Buy VXRT (39,400 shares), Buy VXRT (10,000 shares), Buy VXRT (15,000 shares), Buy VXRT (5,000 shares), Buy VXRT (10,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-17 | Vaxart, Inc. (VXRT) | Director | Buy | 39,400 | $0 |
| 2026-05-26 | Vaxart, Inc. (VXRT) | Director | Buy | 10,000 | $6,530 |
| 2025-12-05 | Vaxart, Inc. (VXRT) | Director | Buy | 15,000 | $6,150 |
| 2025-12-05 | Vaxart, Inc. (VXRT) | Director | Buy | 5,000 | $2,050 |
| 2025-07-31 | Vaxart, Inc. (VXRT) | Director | Buy | 10,000 | $4,100 |
| 2025-06-16 | Vaxart, Inc. (VXRT) | Director | Buy | 16,000 | $0 |
Source: SEC Form 4 filings · as of 2026-07-17