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>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-04-01 Option Award |
2025-04-03 12:34 pm |
N/A N/A |
Atmus Filtration Technologies Inc. | ATMU | Masters Charles Senior Vice President |
4,402 | $0 | 32,392 (Direct) |
View |
2025-03-03 Tax Withholding |
2025-03-05 7:23 pm |
N/A N/A |
Atmus Filtration Technologies Inc. | ATMU | Masters Charles Senior Vice President |
1,306 | $39.8 | 27,990 (Direct) |
View |
2025-02-17 Option Award |
2025-02-19 6:32 pm |
N/A N/A |
Atmus Filtration Technologies Inc. | ATMU | Masters Charles Senior Vice President |
2,252 | $0 | 29,296 (Direct) |
View |
2024-10-03 Tax Withholding(A) |
2025-01-23 12:47 pm |
N/A N/A |
Atmus Filtration Technologies Inc. | ATMU | Masters Charles VP, Engine Products |
20 | $37.96 | 27,044 (Direct) |
View |
2024-10-03 Option Award |
2024-10-07 6:46 pm |
N/A N/A |
Atmus Filtration Technologies Inc. | ATMU | Masters Charles VP, Engine Products |
87 | $0 | 27,125 (Direct) |
View |
2024-10-03 Tax Withholding |
2024-10-07 6:46 pm |
N/A N/A |
Atmus Filtration Technologies Inc. | ATMU | Masters Charles VP, Engine Products |
26 | $37.96 | 27,125 (Direct) |
View |
2024-04-16 Option Award |
2024-04-17 2:19 pm |
N/A N/A |
Atmus Filtration Technologies Inc. | ATMU | Masters Charles VP, Engine Products |
186 | $0 | 27,064 (Direct) |
View |
2024-04-01 Option Award |
2024-04-03 3:39 pm |
N/A N/A |
Atmus Filtration Technologies Inc. | ATMU | Masters Charles VP, Engine Products |
4,772 | $0 | 26,878 (Direct) |
View |
2024-03-01 Option Award |
2024-03-05 4:09 pm |
N/A N/A |
Atmus Filtration Technologies Inc. | ATMU | Masters Charles VP, Engine Products |
704 | $0 | 22,106 (Direct) |
View |
2024-03-01 Tax Withholding |
2024-03-05 4:09 pm |
N/A N/A |
Atmus Filtration Technologies Inc. | ATMU | Masters Charles VP, Engine Products |
1,282 | $23.96 | 22,106 (Direct) |
View |
2023-08-14 Option Award |
2023-08-15 7:54 pm |
N/A N/A |
Atmus Filtration Technologies Inc. | ATMU | Masters Charles VP, Engine Products |
12,610 | $0 | 22,684 (Direct) |
View |
2023-06-30 Option Award |
2023-07-05 5:05 pm |
N/A N/A |
Atmus Filtration Technologies Inc. | ATMU | Masters Charles VP, Engine Products |
5,036 | $0 | 10,074 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 3:30 pm |
N/A N/A |
Atmus Filtration Technologies Inc. | ATMU | Masters Charles VP, Engine Products |
5,038 | $0 | 5,038 (Direct) |
View |