Company Insider Tape

TransDigm Group Incorporated insider transactions

Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.

Symbol TDG Latest filing 20 Jul 2026

Company Read

Net disposal

TDG has 218 stored insider filings. Acquisitions account for 8.7% of classified filings and disposals account for 91.3%. The largest stored filing is $4.5M from HOWLEY, W NICHOLAS.

Latest filing 20 Jul 2026most recent stored row
Largest filing $4.5Mreported transaction value
Total filings 218stored transaction rows
Acquisition value $7.9M19 acquisitions
Disposal value $82.0M199 disposals
Net value $-74.1Macquisitions minus disposals

Filing cadence

Last 12 active months
Mar 2026 33
Apr 2026 34
May 2026 56
Jun 2026 45
Jul 2026 50

Acquisitions 8.7% · Disposals 91.3%

Mar 2026 $13.2M
Apr 2026 $19.4M
May 2026 $18.2M
Jun 2026 $20.1M
Jul 2026 $18.9M

Executive concentration

By filing count
HOWLEY, W NICHOLAS Director · 107 filings
REISS, JOEL Co-Chief Operating Officer · 104 filings
BARR, DAVID Director · 1 filings
HENNESSY, SEAN P Director · 1 filings
MCCULLOUGH, GARY E Director · 1 filings
GRAFF, MICHAEL Director · 1 filings
PALMER, PETER Director · 1 filings
CRONIN, JANE M. Director · 1 filings

Market Context

TDG weekly market snapshot

Week 24 Jul 2026
Latest close 22000.00 MXNstored weekly close
1-week move +0.0%latest weekly bar
13-week move -5.1%medium-term context
Relative Strength -7.3Sharemaestro indicator
Fair value gap -3.8%price vs fair value
Trend signal 0smoothed trend state

Transaction History

Latest insider filings for TDG

Showing 61-90 of 218
Date 18 Jun 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 275
Price 1333.62
Value 366747
Security Common Stock
Date 18 Jun 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 268
Price 1321.13
Value 354064
Security Common Stock
Date 18 Jun 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 257
Price 1325.63
Value 340686
Security Common Stock
Date 18 Jun 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 245
Price 1328.46
Value 325473
Security Common Stock
Date 18 Jun 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 200
Price 1326.80
Value 265360
Security Common Stock
Date 18 Jun 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 176
Price 1337.05
Value 235320
Security Common Stock
Date 18 Jun 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 160
Price 1310.46
Value 209673
Security Common Stock
Date 18 Jun 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 115
Price 1308.92
Value 150526
Security Common Stock
Date 18 Jun 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 112
Price 1305.19
Value 146181
Security Common Stock
Date 18 Jun 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 97
Price 1308.05
Value 126881
Security Common Stock
Date 18 Jun 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 78
Price 1334.72
Value 104108
Security Common Stock
Date 18 Jun 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 47
Price 1330.50
Value 62534
Security Common Stock
Date 18 Jun 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 13
Price 1331.74
Value 17313
Security Common Stock
Date 18 Jun 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 10132
Price 0.00
Value 0
Security Stock Option
Date 18 Jun 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 0
Price 0.00
Value 0
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Acquisition
Shares 3900
Price 284.97
Value 1111383
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 600
Price 1274.35
Value 764611
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 502
Price 1275.35
Value 640227
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 494
Price 1277.43
Value 631051
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 428
Price 1276.42
Value 546309
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 316
Price 1278.53
Value 404017
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 300
Price 1273.33
Value 381999
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 174
Price 1272.38
Value 221394
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 158
Price 1279.55
Value 202169
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 152
Price 1280.50
Value 194636
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 150
Price 1281.84
Value 192276
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 146
Price 1271.29
Value 185608
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 136
Price 1283.73
Value 174587
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 90
Price 1282.60
Value 115434
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 74
Price 1285.04
Value 95093
Security Common Stock