Form 4 Tracker
Joel Reiss

Co-Chief Operating Officer · 3 filings · Latest: Apr 15, 2026

TransDigm Group INC
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
TDG
Joel ReissCo-Chief Operating OfficerApr 15, 2026
Sale
$1,280.463,900$5.0M3,600
TDG
Joel ReissCo-Chief Operating OfficerApr 15, 2026
Option Exercise
$284.973,900$1.1M7,500
TDG
Joel ReissCo-Chief Operating OfficerMar 16, 2026
Sale
$1,243.703,900$4.9M3,600
TDG
Joel ReissCo-Chief Operating OfficerMar 16, 2026
Option Exercise
$284.973,900$1.1M7,500
TDG
Joel ReissCo-Chief Operating OfficerFeb 17, 2026
Sale
$1,293.883,900$5.0M3,600
TDG
Joel ReissCo-Chief Operating OfficerFeb 17, 2026
Option Exercise
$284.973,900$1.1M7,500
TDG
JOEL REISSFeb 17, 2026
Proposed Sale
$1,286.6715,600$20.1M
TDG
JOEL REISSNov 17, 2025
Proposed Sale
$1,340.6011,700$15.7M
TDG
Reiss JoelAug 20, 2025
Proposed Sale
$1,276.079,000$11.5M
TDG
Reiss JoelMay 20, 2025
Proposed Sale
$1,434.356,300$9.0M
TDG
Reiss JoelFeb 20, 2025
Proposed Sale
$1,342.0012,000$16.1M
TDG
Reiss JoelDec 20, 2024
Proposed Sale
$1,260.009,000$11.3M
TDG
Reiss JoelSep 16, 2024
Proposed Sale
$1,367.006,000$8.2M