Insider Trading & Ownership - TransDigm Group INC (TDG)

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for TransDigm Group INC
Goto 0, 1, 2, ...7, 8, Next
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2025-04-14
Sale
2025-04-15
6:17 pm
TransDigm Group INC TDG Stein Kevin M
President & CEO
20,000 $1,330 $26,592,148 81,658
(Indirect)
View
2025-04-15
Sale
2025-04-15
6:17 pm
TransDigm Group INC TDG Howley W Nicholas
Director
5,472 $1,346 $7,366,961 89,086
(Indirect)
View
2025-03-20
Sale
2025-03-21
4:20 pm
TransDigm Group INC TDG Reiss Joel
Co-Chief Operating Officer
3,000 $1,360 $4,080,130 6,900
(Direct)
View
2025-03-17
Sale
2025-03-19
4:34 pm
TransDigm Group INC TDG Howley W Nicholas
Director
5,472 $1,355 $7,412,379 94,558
(Indirect)
View
2025-03-13
Sale
2025-03-17
5:24 pm
TransDigm Group INC TDG SMALL ROBERT J
Director
10,034 $1,341 $13,450,938 560,417
(Indirect
Direct)
View
2025-03-12
Sale
2025-03-12
4:57 pm
TransDigm Group INC TDG Stein Kevin M
President & CEO
20,000 $1,314 $26,289,277 101,658
(Indirect)
View
2025-03-10
Sale
2025-03-10
9:40 pm
TransDigm Group INC TDG SMALL ROBERT J
Director
20,000 $1,340 $26,803,927 492,929
(Indirect)
View
2025-03-06
Sale
2025-03-10
9:18 pm
TransDigm Group INC TDG SMALL ROBERT J
Director
60,000 $1,343 $80,605,605 587,186
(Indirect
Direct)
View
2025-03-04
Sale
2025-03-04
4:59 pm
TransDigm Group INC TDG Warren Jessica L
GC, CCO, Secretary
275 $1,376 $378,487 850
(Direct)
View
2025-02-20
Sale
2025-02-25
4:31 pm
TransDigm Group INC TDG Reiss Joel
Co-Chief Operating Officer
3,000 $1,323 $3,969,061 9,900
(Direct)
View
2025-02-18
Sale
2025-02-20
8:40 pm
TransDigm Group INC TDG Howley W Nicholas
Director
5,472 $1,316 $7,200,790 105,502
(Indirect)
View
2025-02-14
Sale
2025-02-18
4:32 pm
TransDigm Group INC TDG SMALL ROBERT J
Director
3,650 $1,322 $4,826,008 744,070
(Indirect
Direct)
View
2025-02-12
Sale
2025-02-13
9:36 pm
TransDigm Group INC TDG Stein Kevin M
President & CEO
20,000 $1,354 $27,081,656 121,658
(Indirect)
View
2025-01-21
Sale
2025-01-22
9:04 pm
TransDigm Group INC TDG Reiss Joel
Co-Chief Operating Officer
3,000 $1,359 $4,077,173 12,900
(Direct)
View
2025-01-15
Sale
2025-01-15
4:45 pm
TransDigm Group INC TDG Howley W Nicholas
Director
5,472 $1,297 $7,095,899 132,862
(Indirect)
View
2025-01-13
Sale
2025-01-15
4:45 pm
TransDigm Group INC TDG Stein Kevin M
President & CEO
20,000 $1,267 $25,344,186 141,658
(Indirect)
View
2024-12-20
Sale
2024-12-20
4:28 pm
TransDigm Group INC TDG Reiss Joel
Co-Chief Operating Officer
3,000 $1,257 $3,771,261 15,900
(Direct)
View
2024-12-16
Sale
2024-12-17
4:36 pm
TransDigm Group INC TDG Howley W Nicholas
Director
5,472 $1,273 $6,968,495 110,974
(Indirect)
View
2024-12-12
Sale
2024-12-16
5:00 pm
TransDigm Group INC TDG Stein Kevin M
President & CEO
20,000 $1,248 $24,961,348 161,658
(Indirect)
View
2024-12-12
Sale
2024-12-16
4:57 pm
TransDigm Group INC TDG SMALL ROBERT J
Director
38,053 $1,249 $47,519,855 744,070
(Indirect
Direct)
View
2024-11-20
Sale
2024-11-20
4:33 pm
TransDigm Group INC TDG Reiss Joel
Co-Chief Operating Officer
3,000 $1,253 $3,760,167 34,450
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2025-04-14
Exercise
2025-04-15
6:17 pm
2018-09-30
2028-04-25
TransDigm Group INC TDG Stein Kevin M
President & CEO
20,000 $0 81,658
(Indirect)
View
2025-04-14
Exercise
2025-04-15
6:17 pm
N/A
N/A
TransDigm Group INC TDG Stein Kevin M
President & CEO
20,000 $195.88 81,658
(Indirect)
View
2025-04-15
Exercise
2025-04-15
6:17 pm
2017-09-30
2026-11-10
TransDigm Group INC TDG Howley W Nicholas
Director
5,472 $0 89,086
(Indirect)
View
2025-04-15
Exercise
2025-04-15
6:17 pm
N/A
N/A
TransDigm Group INC TDG Howley W Nicholas
Director
5,472 $140.92 89,086
(Indirect)
View
2025-03-26
Option Award
2025-03-26
5:38 pm
N/A
N/A
TransDigm Group INC TDG BARR DAVID
Director
35 $1,347 32,102
(Direct)
View
2025-03-26
Option Award
2025-03-26
5:38 pm
N/A
N/A
TransDigm Group INC TDG CRONIN JANE M.
Director
27 $1,347 641
(Direct)
View
2025-03-26
Option Award
2025-03-26
5:38 pm
N/A
N/A
TransDigm Group INC TDG HENNESSY SEAN P
Director
35 $1,347 33,713
(Direct)
View
2025-03-26
Option Award
2025-03-26
5:38 pm
N/A
N/A
TransDigm Group INC TDG Santana Michele
Director
27 $1,347 712
(Direct)
View
2025-03-26
Option Award
2025-03-26
5:37 pm
N/A
N/A
TransDigm Group INC TDG Valladares III Jorge L.
Director
27 $1,347 11,085
(Direct)
View
2025-03-26
Option Award
2025-03-26
5:37 pm
N/A
N/A
TransDigm Group INC TDG Graff Michael
Director
27 $1,347 14,060
(Direct)
View
2025-03-26
Option Award
2025-03-26
5:37 pm
N/A
N/A
TransDigm Group INC TDG SMALL ROBERT J
Director
42 $1,347 654,078
(Direct)
View
2025-03-20
Exercise
2025-03-21
4:20 pm
2016-09-30
2025-11-06
TransDigm Group INC TDG Reiss Joel
Co-Chief Operating Officer
3,000 $0 6,900
(Direct)
View
2025-03-20
Exercise
2025-03-21
4:20 pm
N/A
N/A
TransDigm Group INC TDG Reiss Joel
Co-Chief Operating Officer
3,000 $226.34 6,900
(Direct)
View
2025-03-17
Exercise
2025-03-19
4:34 pm
2017-09-30
2026-11-10
TransDigm Group INC TDG Howley W Nicholas
Director
5,472 $0 94,558
(Indirect)
View
2025-03-17
Exercise
2025-03-19
4:34 pm
N/A
N/A
TransDigm Group INC TDG Howley W Nicholas
Director
5,472 $140.92 94,558
(Indirect)
View
2025-03-12
Exercise
2025-03-12
4:57 pm
2018-09-30
2028-04-25
TransDigm Group INC TDG Stein Kevin M
President & CEO
20,000 $0 101,658
(Indirect)
View
2025-03-12
Exercise
2025-03-12
4:57 pm
N/A
N/A
TransDigm Group INC TDG Stein Kevin M
President & CEO
20,000 $195.88 101,658
(Indirect)
View
2025-03-04
Exercise
2025-03-04
4:59 pm
2021-09-30
2030-11-11
TransDigm Group INC TDG Warren Jessica L
GC, CCO, Secretary
275 $0 850
(Direct)
View
2025-03-04
Exercise
2025-03-04
4:59 pm
N/A
N/A
TransDigm Group INC TDG Warren Jessica L
GC, CCO, Secretary
275 $560.81 850
(Direct)
View
2025-02-20
Exercise
2025-02-25
4:31 pm
2016-09-30
2025-11-06
TransDigm Group INC TDG Reiss Joel
Co-Chief Operating Officer
3,000 $0 9,900
(Direct)
View
2025-02-20
Exercise
2025-02-25
4:31 pm
N/A
N/A
TransDigm Group INC TDG Reiss Joel
Co-Chief Operating Officer
3,000 $226.34 9,900
(Direct)
View
2025-02-18
Exercise
2025-02-20
8:40 pm
2017-09-30
2026-11-10
TransDigm Group INC TDG Howley W Nicholas
Director
5,472 $0 105,502
(Indirect)
View
2025-02-18
Exercise
2025-02-20
8:40 pm
N/A
N/A
TransDigm Group INC TDG Howley W Nicholas
Director
5,472 $140.92 105,502
(Indirect)
View
2025-02-14
Exercise
2025-02-18
4:32 pm
2016-09-30
2025-11-06
TransDigm Group INC TDG SMALL ROBERT J
Director
3,650 $0 744,070
(Direct)
View
2025-02-14
Exercise
2025-02-18
4:32 pm
N/A
N/A
TransDigm Group INC TDG SMALL ROBERT J
Director
3,650 $97.84 744,070
(Direct)
View
2025-02-12
Exercise
2025-02-13
9:36 pm
2018-09-30
2028-04-25
TransDigm Group INC TDG Stein Kevin M
President & CEO
20,000 $0 121,658
(Indirect)
View
2025-02-12
Exercise
2025-02-13
9:36 pm
N/A
N/A
TransDigm Group INC TDG Stein Kevin M
President & CEO
20,000 $195.88 121,658
(Indirect)
View
2025-01-21
Exercise
2025-01-22
9:04 pm
2016-09-30
2025-11-06
TransDigm Group INC TDG Reiss Joel
Co-Chief Operating Officer
3,000 $0 12,900
(Direct)
View
2025-01-21
Exercise
2025-01-22
9:04 pm
N/A
N/A
TransDigm Group INC TDG Reiss Joel
Co-Chief Operating Officer
3,000 $226.34 12,900
(Direct)
View
2025-01-15
Exercise
2025-01-15
4:45 pm
2020-09-30
2026-11-10
TransDigm Group INC TDG Howley W Nicholas
Director
5,472 $0 132,862
(Indirect)
View
2025-01-15
Exercise
2025-01-15
4:45 pm
N/A
N/A
TransDigm Group INC TDG Howley W Nicholas
Director
5,472 $140.92 132,862
(Indirect)
View
2025-01-13
Exercise
2025-01-15
4:45 pm
2018-09-30
2028-04-25
TransDigm Group INC TDG Stein Kevin M
President & CEO
20,000 $0 141,658
(Indirect)
View
2025-01-13
Exercise
2025-01-15
4:45 pm
N/A
N/A
TransDigm Group INC TDG Stein Kevin M
President & CEO
20,000 $195.88 141,658
(Indirect)
View
2024-12-20
Exercise
2024-12-20
4:28 pm
2016-09-30
2025-11-06
TransDigm Group INC TDG Reiss Joel
Co-Chief Operating Officer
3,000 $0 15,900
(Direct)
View
2024-12-20
Exercise
2024-12-20
4:28 pm
N/A
N/A
TransDigm Group INC TDG Reiss Joel
Co-Chief Operating Officer
3,000 $226.34 15,900
(Direct)
View
2024-12-16
Exercise
2024-12-17
4:36 pm
2017-09-30
2026-11-10
TransDigm Group INC TDG Howley W Nicholas
Director
5,472 $0 110,974
(Indirect)
View
2024-12-16
Exercise
2024-12-17
4:36 pm
N/A
N/A
TransDigm Group INC TDG Howley W Nicholas
Director
5,472 $140.92 110,974
(Indirect)
View
2024-12-12
Exercise
2024-12-16
5:00 pm
2018-09-30
2028-04-25
TransDigm Group INC TDG Stein Kevin M
President & CEO
20,000 $0 161,658
(Indirect)
View
2024-12-12
Exercise
2024-12-16
5:00 pm
N/A
N/A
TransDigm Group INC TDG Stein Kevin M
President & CEO
20,000 $195.88 161,658
(Indirect)
View
2024-12-12
Gift
2024-12-13
5:09 pm
N/A
N/A
TransDigm Group INC TDG Graff Michael
Director
200 $0 14,033
(Indirect)
View
2024-10-31
Option Award
2024-11-20
4:35 pm
2025-09-30
2034-10-31
TransDigm Group INC TDG MCCULLOUGH GARY E
Director
450 $0 450
(Direct)
View
2024-10-31
Option Award
2024-11-20
4:34 pm
2025-09-30
2034-10-31
TransDigm Group INC TDG HENNESSY SEAN P
Director
450 $0 450
(Direct)
View
2024-10-31
Option Award
2024-11-20
4:34 pm
2025-09-30
2034-10-31
TransDigm Group INC TDG SMALL ROBERT J
Director
450 $0 450
(Direct)
View
2024-10-31
Option Award
2024-11-20
4:34 pm
2025-09-30
2034-10-31
TransDigm Group INC TDG Santana Michele
Director
450 $0 450
(Direct)
View
2024-10-31
Option Award
2024-11-20
4:34 pm
2025-09-30
2034-10-31
TransDigm Group INC TDG Valladares III Jorge L.
Director
450 $0 450
(Direct)
View
2024-10-31
Option Award
2024-11-20
4:34 pm
2025-09-30
2034-10-31
TransDigm Group INC TDG BARR DAVID
Director
450 $0 450
(Direct)
View
2024-10-31
Option Award
2024-11-20
4:34 pm
2025-09-30
2034-10-31
TransDigm Group INC TDG CRONIN JANE M.
Director
450 $0 450
(Direct)
View
2024-10-31
Option Award
2024-11-20
4:34 pm
2025-09-30
2034-10-31
TransDigm Group INC TDG Graff Michael
Director
450 $0 450
(Direct)
View
2024-10-31
Option Award
2024-11-20
4:33 pm
2025-09-30
2034-10-31
TransDigm Group INC TDG Warren Jessica L
GC, CCO, Secretary
7,900 $0 7,900
(Direct)
View
2024-10-31
Option Award
2024-11-20
4:33 pm
2025-09-30
2034-10-31
TransDigm Group INC TDG Wynne Sarah
Chief Financial Officer
8,200 $0 8,200
(Direct)
View
2024-10-31
Option Award
2024-11-20
4:33 pm
2025-09-30
2034-10-31
TransDigm Group INC TDG Lisman Michael
Co-Chief Operating Officer
9,850 $0 9,850
(Direct)
View
2024-11-20
Exercise
2024-11-20
4:33 pm
2016-09-30
2025-11-06
TransDigm Group INC TDG Reiss Joel
Co-Chief Operating Officer
3,000 $0 34,450
(Direct)
View
2024-11-20
Exercise
2024-11-20
4:33 pm
N/A
N/A
TransDigm Group INC TDG Reiss Joel
Co-Chief Operating Officer
3,000 $226.34 34,450
(Direct)
View
2024-10-31
Option Award
2024-11-20
4:33 pm
2025-09-30
2034-10-31
TransDigm Group INC TDG Reiss Joel
Co-Chief Operating Officer
15,550 $0 34,450
(Direct)
View
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