TransDigm Group INC (TDG) — Insider Trading
Insider trading activity for TransDigm Group INC sourced from SEC EDGAR Form 4 filings.
Overview
- Total insider trades: 284
- Last trade date: Oct 16, 2026
- Ticker: TDG
Top Insiders
- Howley W Nicholas — 142 trades, buy: $0, sell: $77.2M
- Reiss Joel (Co-Chief Operating Officer) — 123 trades, buy: $0, sell: $23.5M
- Howley W Nicholas (Director) — 2 trades, buy: $673K, sell: $12.5M
- HENNESSY SEAN P — 2 trades, buy: $0, sell: $0
- BARR DAVID — 2 trades, buy: $0, sell: $0
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | OTHER | 4,100 | $0 |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 438 | $498K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 495 | $562K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 317 | $359K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 210 | $238K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 130 | $147K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 100 | $113K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 150 | $169K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 120 | $135K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 305 | $344K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 278 | $313K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 600 | $675K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 306 | $344K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 131 | $147K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 60 | $67K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 30 | $34K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 100 | $112K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 60 | $67K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 50 | $56K |
| Oct 15, 2026 | Reiss Joel | TDG TransDigm Group INC | SELL | 100 | $111K |