TDG
TransDigm Group INC
TransDigm Group INC (TDG) has 5 SEC Form 4 filings (109 transaction rows) in the rolling window, disclosed by 2 distinct insiders. Most recent filing: Jun 22, 2026.
Insiders have net sold $17.9M over the trailing 6 months.
- Industry:Aerospace & Defense
- CEO:Michael J. Lisman
- Employees:16,600
- HQ:Cleveland, OH, US
- IPO:2006-03-15
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$22.1M
reported sales (SEC code S)
Unique Insiders
2
in the rolling window
Market Cap
$68.9B
latest known value
| Source | ||||||
|---|---|---|---|---|---|---|
Howley W NicholasFirst filing | Director | Sale | 10,132 | $13.4M | Jun 22 | SEC ↗ |
Reiss JoelFirst in 9 months | Co-Chief Operating Officer | Sale | 3,900 | $4.5M | May 18 | SEC ↗ |
Reiss JoelFirst filing | Co-Chief Operating Officer | Sale | 3,000 | $4.2M | Aug 20 | SEC ↗ |
Congress trading TDG
See timeline →- DRep. April DelaneyPurchase$1,001 - $15,0002026-04-17
- DRep. April DelaneyPurchase$1,001 - $15,0002026-04-15
- DRep. April DelaneyPurchase$1,001 - $15,0002026-04-20
- DRep. April DelaneyPurchase$15,001 - $50,0002026-04-16
- DRep. April DelaneyPurchase$1,001 - $15,0002026-04-29
STOCK Act disclosures are filed up to 45 days after the trade. Amount is a disclosed range, not an exact figure.
Related companies
TransDigm Group INC is in the Manufacturing sector.