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 |
2024-05-01 Purchase |
2024-05-03 5:28 pm |
TRIMAS CORP | TRS | Parker Herbert K Director |
4,000 | $26.24 | $104,960 | 33,057 (Direct) |
View |
2024-05-01 Sale |
2024-05-03 4:14 pm |
TRIMAS CORP | TRS | GREENE JEFFREY M Director |
4,000 | $26.01 | $104,048 | 16,488 (Direct) |
View |
2024-03-08 Purchase |
2024-03-11 4:12 pm |
TRIMAS CORP | TRS | Tredwell Daniel P Director |
10 | $24.39 | $251 | 54,193 (Indirect Direct) |
View |
2024-03-05 Sale |
2024-03-06 4:30 pm |
TRIMAS CORP | TRS | Mell Scott A Chief Financial Officer |
3,500 | $24.31 | $85,090 | 21,128 (Direct) |
View |
2024-03-04 Purchase |
2024-03-04 7:01 pm |
TRIMAS CORP | TRS | Fielkow Jeffrey A Director |
1,000 | $23.86 | $23,860 | 5,445 (Indirect Direct) |
View |
2024-03-01 Purchase |
2024-03-04 09:21 am |
TRIMAS CORP | TRS | AMATO THOMAS A President and CEO |
10,000 | $23.62 | $236,241 | 286,168 (Direct) |
View |
2023-11-10 Purchase |
2023-11-14 5:04 pm |
TRIMAS CORP | TRS | Finley Teresa Director |
22 | $23.33 | $507 | 30,072 (Direct) |
View |
2023-11-09 Purchase |
2023-11-13 4:46 pm |
TRIMAS CORP | TRS | Tredwell Daniel P Director |
10 | $24.22 | $251 | 54,183 (Indirect Direct) |
View |
2023-10-31 Sale |
2023-11-01 6:07 pm |
TRIMAS CORP | TRS | Mell Scott A Chief Financial Officer |
1,036 | $24.16 | $25,035 | 24,628 (Direct) |
View |
2023-08-11 Purchase |
2023-08-14 6:30 pm |
TRIMAS CORP | TRS | Finley Teresa Director |
19 | $26.05 | $506 | 28,863 (Direct) |
View |
2023-08-11 Purchase |
2023-08-11 6:50 pm |
TRIMAS CORP | TRS | Tredwell Daniel P Director |
10 | $25.16 | $251 | 54,172 (Indirect Direct) |
View |
2023-08-03 Sale |
2023-08-04 5:01 pm |
TRIMAS CORP | TRS | Mell Scott A Chief Financial Officer |
1,200 | $25.8 | $30,960 | 25,664 (Direct) |
View |
2023-07-28 Sale |
2023-07-31 4:21 pm |
TRIMAS CORP | TRS | Swart Paul Chief Accounting Officer |
5,500 | $27.41 | $150,761 | 26,749 (Indirect) |
View |
2023-05-12 Purchase |
2023-05-15 5:14 pm |
TRIMAS CORP | TRS | Finley Teresa Director |
20 | $25.61 | $506 | 27,776 (Direct) |
View |
2023-05-12 Sale |
2023-05-15 5:12 pm |
TRIMAS CORP | TRS | Mell Scott A Chief Financial Officer |
1,150 | $25.41 | $29,222 | 28,518 (Direct) |
View |
2023-05-11 Purchase |
2023-05-12 6:10 pm |
TRIMAS CORP | TRS | Tredwell Daniel P Director |
10 | $25.21 | $250 | 54,162 (Indirect 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 |
2024-04-09 Option Award |
2024-04-11 10:43 am |
N/A N/A |
TRIMAS CORP | TRS | Finley Teresa Director |
1,096 | $26.23 | 36,407 (Direct) |
View |
2024-03-14 Option Award |
2024-03-15 7:29 pm |
N/A N/A |
TRIMAS CORP | TRS | Robin Jodi F. General Counsel and Secretary |
7,628 | $0 | 23,046 (Direct) |
View |
2024-03-14 Option Award |
2024-03-15 7:28 pm |
N/A N/A |
TRIMAS CORP | TRS | Stress Jill S. Chief Human Resources Officer |
6,814 | $0 | 30,507 (Direct) |
View |
2024-03-14 Option Award |
2024-03-15 7:27 pm |
N/A N/A |
TRIMAS CORP | TRS | AMATO THOMAS A President and CEO |
50,447 | $0 | 317,335 (Direct) |
View |
2024-03-14 Tax Withholding |
2024-03-15 7:27 pm |
N/A N/A |
TRIMAS CORP | TRS | AMATO THOMAS A President and CEO |
1,676 | $24.58 | 317,335 (Direct) |
View |
2024-03-14 Option Award |
2024-03-15 7:26 pm |
N/A N/A |
TRIMAS CORP | TRS | Fielkow Jeffrey A Director |
4,068 | $0 | 9,513 (Direct) |
View |
2024-03-14 Option Award |
2024-03-15 7:25 pm |
N/A N/A |
TRIMAS CORP | TRS | Mell Scott A Chief Financial Officer |
14,239 | $0 | 33,423 (Direct) |
View |
2024-03-14 Option Award |
2024-03-15 5:13 pm |
N/A N/A |
TRIMAS CORP | TRS | Boehne Holly M Director |
4,068 | $0 | 20,703 (Direct) |
View |
2024-03-14 Option Award |
2024-03-15 5:11 pm |
N/A N/A |
TRIMAS CORP | TRS | Parker Herbert K Director |
4,068 | $0 | 29,057 (Direct) |
View |
2024-03-14 Option Award |
2024-03-15 5:09 pm |
N/A N/A |
TRIMAS CORP | TRS | GREENE JEFFREY M Director |
4,068 | $0 | 20,488 (Direct) |
View |
2024-03-14 Option Award |
2024-03-15 5:07 pm |
N/A N/A |
TRIMAS CORP | TRS | Valenti Samuel III Chairman |
4,068 | $0 | 15,661 (Direct) |
View |
2024-03-14 Option Award |
2024-03-15 4:23 pm |
N/A N/A |
TRIMAS CORP | TRS | Tredwell Daniel P Director |
4,068 | $0 | 58,261 (Direct) |
View |
2024-03-14 Option Award |
2024-03-15 4:20 pm |
N/A N/A |
TRIMAS CORP | TRS | Finley Teresa Director |
4,068 | $0 | 35,311 (Direct) |
View |
2024-03-14 Option Award |
2024-03-15 4:18 pm |
N/A N/A |
TRIMAS CORP | TRS | Stanage Nick L Director |
4,068 | $0 | 46,860 (Direct) |
View |
2024-03-11 Tax Withholding |
2024-03-12 6:47 pm |
N/A N/A |
TRIMAS CORP | TRS | AMATO THOMAS A President and CEO |
17,604 | $24.71 | 268,564 (Direct) |
View |
2024-03-11 Tax Withholding |
2024-03-12 6:43 pm |
N/A N/A |
TRIMAS CORP | TRS | Mell Scott A Chief Financial Officer |
1,944 | $24.71 | 19,184 (Direct) |
View |
2024-03-11 Tax Withholding |
2024-03-12 6:38 pm |
N/A N/A |
TRIMAS CORP | TRS | Robin Jodi F. General Counsel and Secretary |
2,118 | $24.71 | 15,418 (Direct) |
View |
2024-03-11 Tax Withholding |
2024-03-12 6:31 pm |
N/A N/A |
TRIMAS CORP | TRS | Stress Jill S. Chief Human Resources Officer |
1,839 | $24.71 | 23,693 (Direct) |
View |
2024-01-09 Option Award |
2024-01-10 4:46 pm |
N/A N/A |
TRIMAS CORP | TRS | Finley Teresa Director |
1,171 | $24.55 | 31,243 (Direct) |
View |
Ownership |
2023-11-17 4:06 pm |
N/A N/A |
TRIMAS CORP | TRS | Stress Jill S. Chief Human Resources Officer |
0 | $0 | 25,532 (Indirect) |
View |
2023-10-10 Option Award |
2023-10-11 4:40 pm |
N/A N/A |
TRIMAS CORP | TRS | Finley Teresa Director |
1,188 | $24.19 | 30,051 (Direct) |
View |
Ownership |
2023-08-21 4:46 pm |
N/A N/A |
TRIMAS CORP | TRS | Robin Jodi F. General Counsel and Secretary |
0 | $0 | 17,536 (Direct) |
View |
2023-08-01 Tax Withholding |
2023-08-02 7:04 pm |
N/A N/A |
TRIMAS CORP | TRS | Salik Fabio Leandro Matheus President, TriMas Packaging |
1,224 | $25.86 | 28,245 (Direct) |
View |
2023-07-11 Option Award |
2023-07-12 5:48 pm |
N/A N/A |
TRIMAS CORP | TRS | Finley Teresa Director |
1,067 | $26.92 | 28,843 (Direct) |
View |
2023-07-01 Tax Withholding |
2023-07-03 5:45 pm |
N/A N/A |
TRIMAS CORP | TRS | Mell Scott A Chief Financial Officer |
1,654 | $27.49 | 26,864 (Direct) |
View |