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 |
2024-08-23 Purchase | 2024-08-27 09:52 am | Atmus Filtration Technologies Inc. | ATMU | HAGGERTY GRETCHEN R Director | 5,849 | $34.2 | $200,000 | 19,882 (Direct) | View |
2024-08-07 Purchase | 2024-08-08 7:37 pm | Atmus Filtration Technologies Inc. | ATMU | Macadam Stephen E. Director | 8,250 | $31.56 | $260,370 | 32,083 (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 |
2025-08-14 Tax Withholding | 2025-08-15 1:31 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Swan Renee Chief People Officer | 5,007 | $45.18 | 44,637 (Direct) | View |
2025-05-20 Option Award | 2025-05-21 5:20 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Bennett Roy Edwin Director | 3,886 | $0 | 16,701 (Direct) | View |
2025-05-20 Option Award | 2025-05-21 5:17 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Donoso Diego Director | 3,886 | $0 | 9,078 (Direct) | View |
2025-05-20 Option Award | 2025-05-21 5:14 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | HAGGERTY GRETCHEN R Director | 3,886 | $0 | 23,768 (Direct) | View |
2025-05-20 Option Award | 2025-05-21 5:11 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Leipold Jane A Director | 3,886 | $0 | 17,919 (Direct) | View |
2025-05-20 Option Award | 2025-05-21 5:09 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Macadam Stephen E. Director | 3,886 | $0 | 35,969 (Direct) | View |
2025-05-20 Option Award | 2025-05-21 5:07 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | TAYLOR STUART A II Director | 3,886 | $0 | 9,078 (Direct) | View |
2025-05-13 Option Award | 2025-05-13 3:57 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Heltebran Laura CLO & Corp Sec | 20,444 | $0 | 20,444 (Direct) | View |
2025-04-01 Option Award | 2025-04-03 12:39 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Swan Renee Chief People Officer | 2,802 | $0 | 49,644 (Direct) | View |
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 |
2025-04-01 Option Award | 2025-04-03 12:26 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Kienzler Jack Chief Financial Officer | 6,804 | $0 | 54,821 (Direct) | View |
2025-04-01 Option Award | 2025-04-03 12:07 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Disher Stephanie Chief Executive Officer | 40,021 | $0 | 270,468 (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 |
2025-03-03 Tax Withholding | 2025-03-05 7:20 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Kienzler Jack Chief Financial Officer | 839 | $39.8 | 48,017 (Direct) | View |
2025-03-03 Tax Withholding | 2025-03-05 7:17 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Disher Stephanie Chief Executive Officer | 5,178 | $39.8 | 230,447 (Direct) | View |
2025-02-17 Option Award | 2025-02-19 6:46 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Disher Stephanie Chief Executive Officer | 11,003 | $0 | 235,625 (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 |
2025-02-17 Option Award | 2025-02-19 6:27 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Kienzler Jack Chief Financial Officer | 1,535 | $0 | 48,856 (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 6:47 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Kienzler Jack Chief Financial Officer | 87 | $0 | 47,408 (Direct) | View |
2024-10-03 Tax Withholding | 2024-10-07 6:47 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Kienzler Jack Chief Financial Officer | 22 | $37.96 | 47,408 (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 |
2024-08-14 Tax Withholding | 2024-08-16 5:16 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Swan Renee Chief People Officer | 3,536 | $32.78 | 46,842 (Direct) | View |
2024-05-14 Option Award | 2024-05-16 5:34 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Macadam Stephen E. Director | 4,565 | $0 | 23,833 (Direct) | View |
2024-05-14 Option Award | 2024-05-16 5:33 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Bennett Roy Edwin Director | 4,565 | $0 | 12,815 (Direct) | View |
2024-05-14 Option Award | 2024-05-16 5:31 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | HAGGERTY GRETCHEN R Director | 4,565 | $0 | 14,033 (Direct) | View |
2024-05-14 Option Award | 2024-05-16 5:30 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Leipold Jane A Director | 4,565 | $0 | 14,033 (Direct) | View |
2024-05-14 Option Award | 2024-05-16 12:42 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Donoso Diego Director | 4,565 | $0 | 5,192 (Direct) | View |
2024-05-14 Option Award | 2024-05-16 12:40 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | TAYLOR STUART A II Director | 4,565 | $0 | 5,192 (Direct) | View |
2024-04-16 Option Award | 2024-04-17 2:22 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Hickey Toni Chief Legal Officer | 186 | $0 | 25,629 (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 |
2024-04-16 Option Award | 2024-04-17 2:16 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Kienzler Jack Chief Financial Officer | 186 | $0 | 47,343 (Direct) | View |
2024-04-01 Option Award | 2024-04-03 3:42 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Swan Renee Chief People Officer | 3,930 | $0 | 50,378 (Direct) | View |
2024-04-01 Option Award | 2024-04-03 3:41 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Hickey Toni Chief Legal Officer | 4,491 | $0 | 25,443 (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 |
2024-04-01 Option Award | 2024-04-03 3:37 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Kienzler Jack Chief Financial Officer | 8,982 | $0 | 47,157 (Direct) | View |
2024-04-01 Option Award | 2024-04-03 3:35 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Disher Stephanie Chief Executive Officer | 38,174 | $0 | 224,622 (Direct) | View |