COOK WILLIAM M (CIK 1226577) reported 2 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-03-05). Recent activity: Buy AXTA (5,832 shares), Buy MATV (5,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-05 | Axalta Coating Systems Ltd. (AXTA) | Director | Buy | 5,832 | $0 |
| 2025-06-02 | Mativ Holdings, Inc. (MATV) | Director | Buy | 5,000 | $29,200 |
来源：SEC Form 4 申报文件 · 截至 2026-03-05