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>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2023-05-15 Sale |
2023-05-16 09:18 am |
TransDigm Group INC | TDG | Howley W Nicholas Director |
3,250 | $800.76 | $2,602,465 | 76,893 (Indirect) |
View |
2023-05-08 Sale |
2023-05-10 08:28 am |
TransDigm Group INC | TDG | Howley W Nicholas Director |
9,644 | $775.27 | $7,476,688 | 80,143 (Indirect) |
View |
2023-05-03 Sale |
2023-05-04 4:19 pm |
TransDigm Group INC | TDG | Howley W Nicholas Director |
45,735 | $775.63 | $35,473,451 | 89,787 (Indirect) |
View |
2023-05-01 Sale |
2023-05-02 6:06 pm |
TransDigm Group INC | TDG | Howley W Nicholas Director |
3,216 | $775.94 | $2,495,411 | 135,522 (Indirect) |
View |
2023-04-17 Sale |
2023-04-19 10:28 am |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $753.17 | $4,895,631 | 138,738 (Indirect) |
View |
2023-03-15 Sale |
2023-03-17 09:56 am |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $701.38 | $4,558,974 | 145,238 (Indirect) |
View |
2023-03-14 Sale |
2023-03-16 09:50 am |
TransDigm Group INC | TDG | Wynne Sarah Chief Accounting Officer |
180 | $720.41 | $129,673 | 6,120 (Direct) |
View |
2023-02-10 Sale(A) |
2023-03-14 10:41 am |
TransDigm Group INC | TDG | Staer John Director |
100 | $733.52 | $73,352 | 91 (Direct) |
View |
2023-02-09 Sale(A) |
2023-03-14 10:40 am |
TransDigm Group INC | TDG | Valladares Jorge COO |
821 | $761.15 | $624,905 | 11,000 (Direct) |
View |
2023-02-09 Sale(A) |
2023-03-14 10:38 am |
TransDigm Group INC | TDG | Stein Kevin M President & CEO |
2,171 | $755.65 | $1,640,524 | 0 (Direct) |
View |
2023-02-16 Sale(A) |
2023-03-14 10:38 am |
TransDigm Group INC | TDG | Lisman Michael Chief Financial Officer |
1,468 | $752.99 | $1,105,386 | 2,309 (Direct) |
View |
2023-02-09 Sale(A) |
2023-03-14 10:37 am |
TransDigm Group INC | TDG | Howley W Nicholas Director |
300 | $760.7 | $228,211 | 21,548 (Indirect) |
View |
2023-02-24 Sale |
2023-02-28 5:27 pm |
TransDigm Group INC | TDG | SMALL ROBERT J Director |
4,439 | $739.22 | $3,281,377 | 1,287,036 (Indirect Direct) |
View |
2023-02-16 Sale |
2023-02-21 11:40 am |
TransDigm Group INC | TDG | Lisman Michael Chief Financial Officer |
12,400 | $749.81 | $9,297,669 | 2,309 (Direct) |
View |
2023-02-15 Sale |
2023-02-17 09:17 am |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $754.78 | $4,906,046 | 151,738 (Indirect) |
View |
2023-02-10 Sale |
2023-02-14 11:43 am |
TransDigm Group INC | TDG | Staer John Director |
4,700 | $731.34 | $3,437,306 | 91 (Direct) |
View |
2023-02-10 Sale |
2023-02-13 8:13 pm |
TransDigm Group INC | TDG | SMALL ROBERT J Director |
151,629 | $736.32 | $111,647,624 | 1,409,540 (Indirect) |
View |
2023-02-09 Sale |
2023-02-13 8:08 pm |
TransDigm Group INC | TDG | SMALL ROBERT J Director |
254,778 | $739.04 | $188,291,070 | 1,663,823 (Indirect Direct) |
View |
2023-02-09 Sale |
2023-02-13 11:19 am |
TransDigm Group INC | TDG | Stein Kevin M President & CEO |
38,800 | $749.5 | $29,080,702 | 0 (Direct) |
View |
2023-02-09 Sale |
2023-02-13 10:19 am |
TransDigm Group INC | TDG | Valladares Jorge COO |
32,000 | $755.78 | $24,185,094 | 11,000 (Direct) |
View |
2023-02-09 Sale |
2023-02-13 09:31 am |
TransDigm Group INC | TDG | Howley W Nicholas Director |
10,000 | $753.91 | $7,539,095 | 145,065 (Indirect) |
View |
2023-01-17 Sale |
2023-01-18 3:27 pm |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $685.24 | $4,454,030 | 158,238 (Indirect) |
View |
2023-01-11 Sale |
2023-01-13 09:36 am |
TransDigm Group INC | TDG | Valladares Jorge COO |
20,000 | $667.41 | $13,348,134 | 43,000 (Direct) |
View |
2022-12-15 Sale(A) |
2022-12-19 11:45 am |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $614.48 | $3,994,100 | 164,738 (Indirect) |
View |
2022-12-15 Sale |
2022-12-19 09:22 am |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $620.35 | $4,032,252 | 164,738 (Indirect) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2023-05-31 Gift |
2023-06-02 4:29 pm |
N/A N/A |
TransDigm Group INC | TDG | SMALL ROBERT J Director |
11,750 | $0 | 1,287,089 (Direct) |
View |
Ownership |
2023-06-01 6:04 pm |
N/A N/A |
TransDigm Group INC | TDG | Reiss Joel Co-Chief Operating Officer |
0 | $0 | 248,100 (Direct) |
View |
2023-05-15 Exercise |
2023-05-16 09:18 am |
N/A N/A |
TransDigm Group INC | TDG | Howley W Nicholas Director |
3,250 | $173.29 | 76,893 (Indirect) |
View |
2023-05-15 Exercise |
2023-05-16 09:18 am |
2019-09-30 2024-11-13 |
TransDigm Group INC | TDG | Howley W Nicholas Director |
3,250 | $0 | 76,893 (Indirect) |
View |
2023-05-08 Exercise |
2023-05-10 08:28 am |
N/A N/A |
TransDigm Group INC | TDG | Howley W Nicholas Director |
9,644 | $173.29 | 80,143 (Indirect) |
View |
2023-05-08 Exercise |
2023-05-10 08:28 am |
2019-09-30 2024-11-13 |
TransDigm Group INC | TDG | Howley W Nicholas Director |
9,644 | $0 | 80,143 (Indirect) |
View |
2023-05-03 Option Award |
2023-05-04 4:19 pm |
N/A N/A |
TransDigm Group INC | TDG | Howley W Nicholas Director |
45,735 | $173.29 | 89,787 (Indirect) |
View |
2023-05-03 Exercise |
2023-05-04 4:19 pm |
2019-09-30 2024-11-13 |
TransDigm Group INC | TDG | Howley W Nicholas Director |
45,735 | $0 | 89,787 (Indirect) |
View |
2023-05-01 Option Award |
2023-05-02 6:06 pm |
N/A N/A |
TransDigm Group INC | TDG | Howley W Nicholas Director |
3,216 | $173.29 | 135,522 (Indirect) |
View |
2023-05-01 Exercise |
2023-05-02 6:06 pm |
2019-09-30 2024-11-13 |
TransDigm Group INC | TDG | Howley W Nicholas Director |
3,216 | $0 | 135,522 (Indirect) |
View |
2023-04-18 Gift |
2023-04-20 4:19 pm |
N/A N/A |
TransDigm Group INC | TDG | SMALL ROBERT J Director |
11,750 | $0 | 1,287,089 (Direct) |
View |
2023-04-17 Exercise |
2023-04-19 10:28 am |
N/A N/A |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $173.29 | 138,738 (Indirect) |
View |
2023-04-17 Exercise |
2023-04-19 10:28 am |
2019-09-30 2024-11-13 |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $0 | 138,738 (Indirect) |
View |
2023-03-27 Option Award |
2023-03-29 3:39 pm |
N/A N/A |
TransDigm Group INC | TDG | SMALL ROBERT J Director |
53 | $697.13 | 1,287,089 (Direct) |
View |
2023-03-27 Option Award |
2023-03-29 2:44 pm |
N/A N/A |
TransDigm Group INC | TDG | Santana Michele Director |
53 | $697.13 | 564 (Direct) |
View |
2023-03-27 Option Award |
2023-03-29 2:43 pm |
N/A N/A |
TransDigm Group INC | TDG | Graff Michael Director |
53 | $697.13 | 4,836 (Direct) |
View |
2023-03-27 Option Award |
2023-03-29 2:43 pm |
N/A N/A |
TransDigm Group INC | TDG | CRONIN JANE M. Director |
53 | $697.13 | 513 (Direct) |
View |
2023-03-27 Option Award |
2023-03-29 2:42 pm |
N/A N/A |
TransDigm Group INC | TDG | BARR DAVID Director |
53 | $697.13 | 31,959 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 09:56 am |
N/A N/A |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $173.29 | 145,238 (Indirect) |
View |
2023-03-15 Exercise |
2023-03-17 09:56 am |
2019-09-30 2024-11-13 |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $0 | 145,238 (Indirect) |
View |
2023-03-14 Exercise |
2023-03-16 09:50 am |
N/A N/A |
TransDigm Group INC | TDG | Wynne Sarah Chief Accounting Officer |
280 | $221.81 | 6,120 (Direct) |
View |
2023-03-14 Exercise |
2023-03-16 09:50 am |
2015-09-30 2025-04-22 |
TransDigm Group INC | TDG | Wynne Sarah Chief Accounting Officer |
280 | $0 | 6,120 (Direct) |
View |
Ownership(A) |
2023-03-14 10:34 am |
2023-09-30 2033-01-25 |
TransDigm Group INC | TDG | Warren Jessica L GC, CCO, Secretary |
0 | $0 | 36,000 (Direct) |
View |
2023-02-24 Gift |
2023-02-28 5:27 pm |
N/A N/A |
TransDigm Group INC | TDG | SMALL ROBERT J Director |
15,000 | $0 | 1,287,036 (Direct) |
View |
2023-02-16 Other |
2023-02-21 5:32 pm |
N/A N/A |
TransDigm Group INC | TDG | SMALL ROBERT J Director |
411,820 | $0 | 717,043 (Indirect) |
View |
2023-02-16 Exercise |
2023-02-21 11:40 am |
N/A N/A |
TransDigm Group INC | TDG | Lisman Michael Chief Financial Officer |
1,100 | $284.97 | 2,309 (Direct) |
View |
2023-02-16 Exercise |
2023-02-21 11:40 am |
2016-09-30 2026-01-20 |
TransDigm Group INC | TDG | Lisman Michael Chief Financial Officer |
12,400 | $0 | 2,309 (Direct) |
View |
2023-02-16 Exercise |
2023-02-21 11:40 am |
N/A N/A |
TransDigm Group INC | TDG | Lisman Michael Chief Financial Officer |
3,200 | $217.7 | 2,309 (Direct) |
View |
2023-02-16 Exercise |
2023-02-21 11:40 am |
N/A N/A |
TransDigm Group INC | TDG | Lisman Michael Chief Financial Officer |
8,100 | $303.9 | 2,309 (Direct) |
View |
2023-02-16 Other |
2023-02-17 09:38 am |
N/A N/A |
TransDigm Group INC | TDG | Howley W Nicholas Director |
67 | $0 | 257 (Indirect) |
View |
2023-02-15 Exercise |
2023-02-17 09:17 am |
N/A N/A |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $173.29 | 151,738 (Indirect) |
View |
2023-02-15 Exercise |
2023-02-17 09:17 am |
2019-09-30 2024-11-13 |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $0 | 151,738 (Indirect) |
View |
Ownership |
2023-02-14 11:46 am |
N/A N/A |
TransDigm Group INC | TDG | Warren Jessica L GC, CCO, Secretary |
0 | $0 | 40,500 (Direct) |
View |
2023-02-10 Exercise |
2023-02-14 11:43 am |
2018-09-30 2027-11-08 |
TransDigm Group INC | TDG | Staer John Director |
4,700 | $0 | 91 (Direct) |
View |
2023-02-10 Exercise |
2023-02-14 11:43 am |
N/A N/A |
TransDigm Group INC | TDG | Staer John Director |
4,700 | $266.47 | 91 (Direct) |
View |
2023-02-09 Exercise |
2023-02-13 11:19 am |
N/A N/A |
TransDigm Group INC | TDG | Stein Kevin M President & CEO |
38,800 | $173.29 | 0 (Direct) |
View |
2023-02-09 Exercise |
2023-02-13 11:19 am |
2015-09-30 2024-11-13 |
TransDigm Group INC | TDG | Stein Kevin M President & CEO |
38,800 | $0 | 0 (Direct) |
View |
2023-02-09 Exercise |
2023-02-13 10:19 am |
N/A N/A |
TransDigm Group INC | TDG | Valladares Jorge COO |
32,000 | $148.45 | 11,000 (Direct) |
View |
2023-02-09 Exercise |
2023-02-13 10:19 am |
2014-09-30 2023-11-15 |
TransDigm Group INC | TDG | Valladares Jorge COO |
32,000 | $0 | 11,000 (Direct) |
View |
2023-02-09 Exercise |
2023-02-13 09:31 am |
2019-09-30 2025-11-06 |
TransDigm Group INC | TDG | Howley W Nicholas Director |
10,000 | $0 | 145,065 (Indirect) |
View |
2023-02-09 Exercise |
2023-02-13 09:31 am |
N/A N/A |
TransDigm Group INC | TDG | Howley W Nicholas Director |
10,000 | $207.84 | 145,065 (Indirect) |
View |
2023-01-17 Exercise |
2023-01-18 3:27 pm |
N/A N/A |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $173.29 | 158,238 (Indirect) |
View |
2023-01-17 Exercise |
2023-01-18 3:27 pm |
2019-09-30 2024-11-13 |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $0 | 158,238 (Indirect) |
View |
2023-01-11 Exercise |
2023-01-13 09:36 am |
N/A N/A |
TransDigm Group INC | TDG | Valladares Jorge COO |
20,000 | $148.45 | 43,000 (Direct) |
View |
2023-01-11 Exercise |
2023-01-13 09:36 am |
2014-09-30 2023-11-15 |
TransDigm Group INC | TDG | Valladares Jorge COO |
20,000 | $0 | 43,000 (Direct) |
View |
2022-12-15 Exercise(A) |
2022-12-19 11:45 am |
N/A N/A |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $173.29 | 164,738 (Indirect) |
View |
2022-12-15 Exercise(A) |
2022-12-19 11:45 am |
2019-09-30 2024-11-13 |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $0 | 164,738 (Indirect) |
View |
2022-12-15 Exercise |
2022-12-19 09:22 am |
N/A N/A |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $173.29 | 164,738 (Indirect) |
View |
2022-12-15 Exercise |
2022-12-19 09:22 am |
2019-09-30 2024-11-13 |
TransDigm Group INC | TDG | Howley W Nicholas Director |
6,500 | $0 | 164,738 (Indirect) |
View |
2022-12-02 Other |
2022-12-05 6:52 pm |
N/A N/A |
TransDigm Group INC | TDG | SMALL ROBERT J Director |
618,618 | $0 | 933,508 (Indirect) |
View |
2022-12-02 Other |
2022-12-05 11:52 am |
N/A N/A |
TransDigm Group INC | TDG | Howley W Nicholas Director |
123 | $0 | 246 (Indirect) |
View |