Shiver John W. (CIK 1900372) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-12). Recent activity: Buy NVAX (7,947 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-12 | NOVAVAX INC (NVAX) | Director | Buy | 7,947 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-03-12