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 |
| 2026-06-01 Sale | 2026-06-02 6:28 pm | Atmus Filtration Technologies Inc. | ATMU | Swan Renee Chief People Officer | 2,566 | $45.25 | $116,104 | 50,745 (Direct) | View |
| 2026-06-01 Sale | 2026-06-02 6:25 pm | Atmus Filtration Technologies Inc. | ATMU | Masters Charles Senior Vice President | 2,890 | $45.25 | $130,764 | 43,579 (Direct) | View |
| 2026-06-01 Sale | 2026-06-02 6:24 pm | Atmus Filtration Technologies Inc. | ATMU | Kienzler Jack Chief Financial Officer | 5,132 | $45.25 | $232,208 | 75,804 (Direct) | View |
| 2026-06-01 Sale | 2026-06-02 6:23 pm | Atmus Filtration Technologies Inc. | ATMU | Disher Stephanie Chief Executive Officer | 25,652 | $45.25 | $1,160,676 | 363,024 (Direct) | View |
| 2026-05-12 Purchase | 2026-05-13 10:36 am | Atmus Filtration Technologies Inc. | ATMU | HAGGERTY GRETCHEN R Director | 1,973 | $55.74 | $109,999 | 28,360 (Direct) | View |
| 2025-08-13 Purchase | 2025-11-19 1:35 pm | Atmus Filtration Technologies Inc. | ATMU | Donoso Diego Director | 40 | $45.3 | $1,812 | 9,098 (Direct) | View |
| 2025-04-02 Sale | 2025-11-19 1:35 pm | Atmus Filtration Technologies Inc. | ATMU | Donoso Diego Director | 60 | $41.47 | $2,488 | 9,098 (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 |
| 2026-05-12 Option Award | 2026-05-13 5:34 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Carpenter Kevin N SVP-Chief Supply Chain Officer | 28,509 | $0 | 28,509 (Direct) | View |
| 2026-05-12 Option Award | 2026-05-13 11:11 am | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Sharp Heath Director | 2,619 | $0 | 5,733 (Direct) | View |
| 2026-05-12 Option Award | 2026-05-13 11:06 am | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Macadam Stephen E. Director | 2,619 | $0 | 38,588 (Direct) | View |
| 2026-05-12 Option Award | 2026-05-13 11:00 am | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Leipold Jane A Director | 2,619 | $0 | 20,538 (Direct) | View |
| 2026-05-12 Option Award | 2026-05-13 10:56 am | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | TAYLOR STUART A II Director | 2,619 | $0 | 11,697 (Direct) | View |
| 2026-05-12 Option Award | 2026-05-13 10:49 am | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Donoso Diego Director | 2,619 | $0 | 11,697 (Direct) | View |
| 2026-05-12 Option Award | 2026-05-13 10:46 am | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Bennett Roy Edwin Director | 2,619 | $0 | 19,320 (Direct) | View |
| 2026-05-12 Option Award | 2026-05-13 10:36 am | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | HAGGERTY GRETCHEN R Director | 2,619 | $0 | 28,360 (Direct) | View |
| 2026-04-01 Option Award | 2026-04-02 3:33 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Disher Stephanie Chief Executive Officer | 31,492 | $0 | 388,676 (Direct) | View |
| 2026-04-01 Option Award | 2026-04-02 3:31 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Kienzler Jack Chief Financial Officer | 5,163 | $0 | 80,936 (Direct) | View |
| 2026-04-01 Option Award | 2026-04-02 3:30 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Heltebran Laura CLO & Corp Sec | 3,717 | $0 | 24,161 (Direct) | View |
| 2026-04-01 Option Award | 2026-04-02 3:28 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Masters Charles Senior Vice President | 4,130 | $0 | 46,469 (Direct) | View |
| 2026-04-01 Option Award | 2026-04-02 3:27 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Swan Renee Chief People Officer | 1,962 | $0 | 53,311 (Direct) | View |
| 2026-02-27 Tax Withholding | 2026-03-03 2:08 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Masters Charles Senior Vice President | 11,177 | $64.53 | 42,339 (Direct) | View |
| 2026-02-27 Tax Withholding | 2026-03-03 2:06 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Swan Renee Chief People Officer | 11,824 | $64.53 | 51,349 (Direct) | View |
| 2026-02-27 Tax Withholding | 2026-03-03 2:05 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Kienzler Jack Chief Financial Officer | 20,117 | $64.53 | 75,773 (Direct) | View |
| 2026-02-27 Tax Withholding | 2026-03-03 2:02 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Disher Stephanie Chief Executive Officer | 82,493 | $64.53 | 357,184 (Direct) | View |
| 2026-02-13 Option Award | 2026-02-17 09:43 am | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Swan Renee Chief People Officer | 18,536 | $0 | 63,173 (Direct) | View |
| 2026-02-13 Option Award | 2026-02-17 09:40 am | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Masters Charles Senior Vice President | 21,152 | $0 | 53,516 (Direct) | View |
| 2026-02-13 Option Award | 2026-02-17 09:38 am | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Kienzler Jack Chief Financial Officer | 41,094 | $0 | 95,890 (Direct) | View |
| 2026-02-13 Option Award | 2026-02-17 09:35 am | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Disher Stephanie Chief Executive Officer | 169,209 | $0 | 439,677 (Direct) | View |
| 2026-02-05 Option Award | 2026-02-09 12:12 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Sharp Heath Director | 614 | $0 | 3,114 (Direct) | View |
Ownership | 2026-02-06 11:35 am | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Sharp Heath Director | 0 | $0 | 2,500 (Direct) | View |
| 2025-11-18 Other | 2025-11-19 1:35 pm | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Donoso Diego Director | 20 | $0 | 9,098 (Direct) | View |
| 2025-10-03 Tax Withholding | 2025-10-07 09:32 am | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Kienzler Jack Chief Financial Officer | 25 | $44.5 | 54,796 (Direct) | View |
| 2025-10-03 Tax Withholding | 2025-10-07 09:27 am | N/A N/A | Atmus Filtration Technologies Inc. | ATMU | Masters Charles Senior Vice President | 28 | $44.5 | 32,364 (Direct) | View |
| 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 |