TDG · ISSUER CIK 1260221
TransDigm Group INC
Between Aug 1, 2026 and Oct 29, 2026, 11 TransDigm Group INC insiders reported $0.00 of open-market purchases and $26.3M of sales on SEC Form 4.
↗11 insiders filed
Original Form 4 filings from Aug 1, 2026 to Oct 29, 2026. 4 of 4 sales were reported under a 10b5-1 plan.
$0.00Insider buying
$26.3MInsider selling
−$26.3MNet open-market
Oct 16, 2026Latest filing
| Ticker | Insider | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 16, 202616:19 | Oct 15, 2026 | TDG | Co-Chief Operating Officer | S · Sell10b5-1 | $1,128.04 | −4,100 | 3,600 | -53% | −$4.6M | ||
| Oct 16, 202616:19 | Oct 15, 2026 | TDG | Co-Chief Operating Officer | M · Exercise10b5-1 | $284.97 | +4,100 | 7,700 | +114% | $1.2M | ||
| Sep 21, 202616:59 | Sep 18, 2026 | TDG | Director | A · Grant | $1,085.00 | +34 | 4,064 | +1% | $37K | ||
| Sep 21, 202616:55 | Sep 18, 2026 | TDG | Director | A · Grant | $1,085.00 | +126 | 239 | +112% | $137K | ||
| Sep 21, 202616:51 | Sep 18, 2026 | TDG | Director | A · Grant | $1,085.00 | +13 | 13 | New | $14K | ||
| Sep 21, 202616:49 | Sep 18, 2026 | TDG | Director | A · Grant | $1,085.00 | +52 | 5,677 | +1% | $56K | ||
| Sep 21, 202616:24 | Sep 18, 2026 | TDG | Director | A · Grant | $1,085.00 | +34 | 805 | +4% | $37K | ||
| Sep 21, 202616:19 | Sep 18, 2026 | TDG | Director | A · Grant | $1,085.00 | +41 | 993 | +4% | $44K | ||
| Sep 21, 202616:12 | Sep 18, 2026 | TDG | Director | A · Grant | $1,085.00 | +46 | 33,836 | +0% | $50K | ||
| Sep 21, 202616:10 | Sep 18, 2026 | TDG | Director | A · Grant | $1,085.00 | +34 | 1,717 | +2% | $37K | ||
| Sep 21, 202616:08 | Sep 18, 2026 | TDG | Director | A · Grant | $1,085.00 | +34 | 734 | +5% | $37K | ||
| Sep 21, 202616:06 | Sep 18, 2026 | TDG | Director | A · Grant | $1,085.00 | +46 | 32,225 | +0% | $50K | ||
| Sep 16, 202617:09 | Sep 15, 2026 | TDG | Co-Chief Operating Officer | S · Sell10b5-1 | $1,094.58 | −3,900 | 3,600 | -52% | −$4.3M | ||
| Sep 16, 202617:09 | Sep 15, 2026 | TDG | Co-Chief Operating Officer | M · Exercise10b5-1 | $284.97 | +3,900 | 7,500 | +108% | $1.1M | ||
| Aug 19, 202616:21 | Aug 18, 2026 | TDG | Director | S · Sell10b5-1 | $1,236.28 | −10,132 | 21,548 | -32% | −$12.5M | ||
| Aug 19, 202616:21 | Aug 18, 2026 | TDG | Director | M · Exercise10b5-1 | $66.47 | +10,132 | 31,680 | +47% | $673K | ||
| Aug 18, 202616:26 | Aug 17, 2026 | TDG | Co-Chief Operating Officer | S · Sell10b5-1 | $1,238.76 | −3,900 | 3,600 | -52% | −$4.8M | ||
| Aug 18, 202616:26 | Aug 17, 2026 | TDG | Co-Chief Operating Officer | M · Exercise10b5-1 | $284.97 | +3,900 | 7,500 | +108% | $1.1M |