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 31 Jul 2026
Latest close 22000.00 MXNstored weekly close
1-week move +0.0%latest weekly bar
13-week move -5.4%medium-term context
Relative Strength -7.1Sharemaestro indicator
Fair value gap -4.0%price vs fair value
Trend signal 0smoothed trend state

Transaction History

Latest insider filings for TDG

Showing 91-120 of 218
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 60
Price 1285.90
Value 77154
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 58
Price 1270.02
Value 73661
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 32
Price 1268.87
Value 40604
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 30
Price 1287.59
Value 38628
Security Common Stock
Date 15 Jun 2026
Insider REISS, JOELCo-Chief Operating Officer
Side Disposal
Shares 3900
Price 0.00
Value 0
Security Stock Option
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 3801
Price 1188.13
Value 4516076
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 1075
Price 1185.05
Value 1273932
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 685
Price 1174.17
Value 804303
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 586
Price 1167.05
Value 683890
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Acquisition
Shares 10132
Price 66.47
Value 673474
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 463
Price 1168.33
Value 540934
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 448
Price 1185.97
Value 531317
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 437
Price 1180.97
Value 516083
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 390
Price 1169.24
Value 456004
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 313
Price 1175.96
Value 368074
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 290
Price 1182.81
Value 343014
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 272
Price 1187.11
Value 322895
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 250
Price 1179.67
Value 294918
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 220
Price 1172.31
Value 257908
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 140
Price 1178.14
Value 164940
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 132
Price 1189.02
Value 156950
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 110
Price 1165.51
Value 128206
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 87
Price 1183.86
Value 102995
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 80
Price 1160.00
Value 92800
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 80
Price 1150.17
Value 92014
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 60
Price 1170.38
Value 70223
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 60
Price 1146.42
Value 68785
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 50
Price 1162.95
Value 58147
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 40
Price 1176.68
Value 47067
Security Common Stock
Date 18 May 2026
Insider HOWLEY, W NICHOLASDirector
Side Disposal
Shares 40
Price 1145.16
Value 45806
Security Common Stock