BARR DAVID (CIK 1239309) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-21). Recent activity: Buy TDG (46 shares), Buy TDG (41 shares), Buy TDG (36 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-21 | TransDigm Group INC (TDG) | Director | Buy | 46 | $49,910 |
| 2026-03-23 | TransDigm Group INC (TDG) | Director | Buy | 41 | $49,801 |
| 2025-09-22 | TransDigm Group INC (TDG) | Director | Buy | 36 | $46,373 |
来源：SEC Form 4 申报文件 · 截至 2026-09-21