Howley W Nicholas
Director
Sale
Calculated transaction value
$1.52M
1,243 shares @ $1.22K
Traded
Jul 20, 2026
Filed
Jul 21, 2026
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TransDigm Group Incorporated
TDG
ManufacturingTransportation Equipment
Transactions reported in official disclosures
Price with disclosed trades
Daily closes, past year · marks sit on transaction dates, sized by value
238 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Howley W Nicholas Director | Jul 21, 2026 1-day lag | Sale Jul 20, 2026 | $1.52M Filed shares x price | SEC Form 4 View filing | |
| Howley W Nicholas Director | Jul 21, 2026 1-day lag | Sale Jul 20, 2026 | $733.86K Filed shares x price | SEC Form 4 View filing | |
| Howley W Nicholas Director | Jul 21, 2026 1-day lag | Sale Jul 20, 2026 | $158.67K Filed shares x price | SEC Form 4 View filing | |
| Howley W Nicholas Director | Jul 21, 2026 1-day lag | Sale Jul 20, 2026 | $1.74M Filed shares x price | SEC Form 4 View filing | |
| Howley W Nicholas Director | Jul 21, 2026 1-day lag | Exercise Jul 20, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Howley W Nicholas Director | Jul 21, 2026 1-day lag | Sale Jul 20, 2026 | $689.88K Filed shares x price | SEC Form 4 View filing | |
| Howley W Nicholas Director | Jul 21, 2026 1-day lag | Sale Jul 20, 2026 | $1.78M Filed shares x price | SEC Form 4 View filing | |
| Howley W Nicholas Director | Jul 21, 2026 1-day lag | Sale Jul 20, 2026 | $568.38K Filed shares x price | SEC Form 4 View filing | |
| Howley W Nicholas Director | Jul 21, 2026 1-day lag | Sale Jul 20, 2026 | $316.06K Filed shares x price | SEC Form 4 View filing | |
| Howley W Nicholas Director | Jul 21, 2026 1-day lag | Exercise Jul 20, 2026 | $673.47K Filed shares x price | SEC Form 4 View filing | |
| Howley W Nicholas Director | Jul 21, 2026 1-day lag | Sale Jul 20, 2026 | $2.09M Filed shares x price | SEC Form 4 View filing | |
| Howley W Nicholas Director | Jul 21, 2026 1-day lag | Sale Jul 20, 2026 | $1.9M Filed shares x price | SEC Form 4 View filing | |
| Howley W Nicholas Director | Jul 21, 2026 1-day lag | Sale Jul 20, 2026 | $538.62K Filed shares x price | SEC Form 4 View filing | |
| Howley W Nicholas Director | Jul 21, 2026 1-day lag | Sale Jul 20, 2026 | $290.75K Filed shares x price | SEC Form 4 View filing | |
| Reiss Joel Co-chief Operating Officer | Jul 17, 2026 2-day lag | Exercise Jul 15, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Reiss Joel Co-chief Operating Officer | Jul 17, 2026 2-day lag | Sale Jul 15, 2026 | $192.21K Filed shares x price | SEC Form 4 View filing | |
| Reiss Joel Co-chief Operating Officer | Jul 17, 2026 2-day lag | Sale Jul 15, 2026 | $623.33K Filed shares x price | SEC Form 4 View filing | |
| Reiss Joel Co-chief Operating Officer | Jul 17, 2026 2-day lag | Sale Jul 15, 2026 | $89.08K Filed shares x price | SEC Form 4 View filing | |
| Reiss Joel Co-chief Operating Officer | Jul 17, 2026 2-day lag | Sale Jul 15, 2026 | $12.05K Filed shares x price | SEC Form 4 View filing | |
| Reiss Joel Co-chief Operating Officer | Jul 17, 2026 2-day lag | Sale Jul 15, 2026 | $256.39K Filed shares x price | SEC Form 4 View filing | |
| Reiss Joel Co-chief Operating Officer | Jul 17, 2026 2-day lag | Sale Jul 15, 2026 | $187.52K Filed shares x price | SEC Form 4 View filing | |
| Reiss Joel Co-chief Operating Officer | Jul 17, 2026 2-day lag | Exercise Jul 15, 2026 | $1.11M Filed shares x price | SEC Form 4 View filing | |
| Reiss Joel Co-chief Operating Officer | Jul 17, 2026 2-day lag | Sale Jul 15, 2026 | $290.68K Filed shares x price | SEC Form 4 View filing | |
| Reiss Joel Co-chief Operating Officer | Jul 17, 2026 2-day lag | Sale Jul 15, 2026 | $72.51K Filed shares x price | SEC Form 4 View filing | |
| Reiss Joel Co-chief Operating Officer | Jul 17, 2026 2-day lag | Sale Jul 15, 2026 | $96.74K Filed shares x price | SEC Form 4 View filing | |
| Reiss Joel Co-chief Operating Officer | Jul 17, 2026 2-day lag | Sale Jul 15, 2026 | $256.52K Filed shares x price | SEC Form 4 View filing | |
| Reiss Joel Co-chief Operating Officer | Jul 17, 2026 2-day lag | Sale Jul 15, 2026 | $95.9K Filed shares x price | SEC Form 4 View filing | |
| Reiss Joel Co-chief Operating Officer | Jul 17, 2026 2-day lag | Sale Jul 15, 2026 | $36.31K Filed shares x price | SEC Form 4 View filing | |
| Reiss Joel Co-chief Operating Officer | Jul 17, 2026 2-day lag | Sale Jul 15, 2026 | $206.33K Filed shares x price | SEC Form 4 View filing | |
| Reiss Joel Co-chief Operating Officer | Jul 17, 2026 2-day lag | Sale Jul 15, 2026 | $168.84K Filed shares x price | SEC Form 4 View filing |
Howley W Nicholas
Director
Sale
Calculated transaction value
$733.86K
603 shares @ $1.22K
Traded
Jul 20, 2026
Filed
Jul 21, 2026
Howley W Nicholas
Director
Sale
Calculated transaction value
$158.67K
130 shares @ $1.22K
Traded
Jul 20, 2026
Filed
Jul 21, 2026
Howley W Nicholas
Director
Sale
Calculated transaction value
$1.74M
1,437 shares @ $1.21K
Traded
Jul 20, 2026
Filed
Jul 21, 2026
Howley W Nicholas
Director
Exercise
Calculated transaction value
$0
10,132 shares @ $0
Traded
Jul 20, 2026
Filed
Jul 21, 2026
Howley W Nicholas
Director
Sale
Calculated transaction value
$689.88K
570 shares @ $1.21K
Traded
Jul 20, 2026
Filed
Jul 21, 2026
Howley W Nicholas
Director
Sale
Calculated transaction value
$1.78M
1,463 shares @ $1.22K
Traded
Jul 20, 2026
Filed
Jul 21, 2026
Howley W Nicholas
Director
Sale
Calculated transaction value
$568.38K
465 shares @ $1.22K
Traded
Jul 20, 2026
Filed
Jul 21, 2026
Howley W Nicholas
Director
Sale
Calculated transaction value
$316.06K
260 shares @ $1.22K
Traded
Jul 20, 2026
Filed
Jul 21, 2026
Howley W Nicholas
Director
Exercise
Calculated transaction value
$673.47K
10,132 shares @ $66.47
Traded
Jul 20, 2026
Filed
Jul 21, 2026
Howley W Nicholas
Director
Sale
Calculated transaction value
$2.09M
1,720 shares @ $1.21K
Traded
Jul 20, 2026
Filed
Jul 21, 2026
Howley W Nicholas
Director
Sale
Calculated transaction value
$1.9M
1,561 shares @ $1.21K
Traded
Jul 20, 2026
Filed
Jul 21, 2026
Howley W Nicholas
Director
Sale
Calculated transaction value
$538.62K
440 shares @ $1.22K
Traded
Jul 20, 2026
Filed
Jul 21, 2026
Howley W Nicholas
Director
Sale
Calculated transaction value
$290.75K
240 shares @ $1.21K
Traded
Jul 20, 2026
Filed
Jul 21, 2026
Reiss Joel
Co-chief Operating Officer
Exercise
Calculated transaction value
$0
3,900 shares @ $0
Traded
Jul 15, 2026
Filed
Jul 17, 2026
Reiss Joel
Co-chief Operating Officer
Sale
Calculated transaction value
$192.21K
160 shares @ $1.2K
Traded
Jul 15, 2026
Filed
Jul 17, 2026
Reiss Joel
Co-chief Operating Officer
Sale
Calculated transaction value
$623.33K
509 shares @ $1.22K
Traded
Jul 15, 2026
Filed
Jul 17, 2026
Reiss Joel
Co-chief Operating Officer
Sale
Calculated transaction value
$89.08K
74 shares @ $1.2K
Traded
Jul 15, 2026
Filed
Jul 17, 2026
Reiss Joel
Co-chief Operating Officer
Sale
Calculated transaction value
$12.05K
10 shares @ $1.2K
Traded
Jul 15, 2026
Filed
Jul 17, 2026
Reiss Joel
Co-chief Operating Officer
Sale
Calculated transaction value
$256.39K
211 shares @ $1.22K
Traded
Jul 15, 2026
Filed
Jul 17, 2026
Reiss Joel
Co-chief Operating Officer
Sale
Calculated transaction value
$187.52K
153 shares @ $1.23K
Traded
Jul 15, 2026
Filed
Jul 17, 2026
Reiss Joel
Co-chief Operating Officer
Exercise
Calculated transaction value
$1.11M
3,900 shares @ $284.97
Traded
Jul 15, 2026
Filed
Jul 17, 2026
Reiss Joel
Co-chief Operating Officer
Sale
Calculated transaction value
$290.68K
239 shares @ $1.22K
Traded
Jul 15, 2026
Filed
Jul 17, 2026
Reiss Joel
Co-chief Operating Officer
Sale
Calculated transaction value
$72.51K
60 shares @ $1.21K
Traded
Jul 15, 2026
Filed
Jul 17, 2026
Reiss Joel
Co-chief Operating Officer
Sale
Calculated transaction value
$96.74K
80 shares @ $1.21K
Traded
Jul 15, 2026
Filed
Jul 17, 2026
Reiss Joel
Co-chief Operating Officer
Sale
Calculated transaction value
$256.52K
210 shares @ $1.22K
Traded
Jul 15, 2026
Filed
Jul 17, 2026
Reiss Joel
Co-chief Operating Officer
Sale
Calculated transaction value
$95.9K
80 shares @ $1.2K
Traded
Jul 15, 2026
Filed
Jul 17, 2026
Reiss Joel
Co-chief Operating Officer
Sale
Calculated transaction value
$36.31K
30 shares @ $1.21K
Traded
Jul 15, 2026
Filed
Jul 17, 2026
Reiss Joel
Co-chief Operating Officer
Sale
Calculated transaction value
$206.33K
170 shares @ $1.21K
Traded
Jul 15, 2026
Filed
Jul 17, 2026
Reiss Joel
Co-chief Operating Officer
Sale
Calculated transaction value
$168.84K
138 shares @ $1.22K
Traded
Jul 15, 2026
Filed
Jul 17, 2026