Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Atmus Filtration Technologies Inc.ATMU · Entity 4079 | Chief People Officer | August 17, 2026 | August 18, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
Atmus Filtration Technologies Inc.
Report date August 17, 2026 · Filed August 18, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 46,875 |
Reported balance
After 2026-08-17 transaction · row 1
1 source rowRow 1 · 2026-08-17 · Sale · Disposed 3,870 · Balance 46,875 F1: Reflects shares sold upon vesting of final portion of August 14, 2023 Restricted Stock Unit Award to pay reporting person's tax withholding obligation. F2: Reflects the average price of shares sold. |
Filing footnotes · ownership attribution and instrument terms
F1: Reflects shares sold upon vesting of final portion of August 14, 2023 Restricted Stock Unit Award to pay reporting person's tax withholding obligation.
F2: Reflects the average price of shares sold.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| August 17, 2026 Filed Aug 18, 2026 17:23 UTC | Atmus Filtration Technologies Inc. ATMU · Entity 4079 | SaleCommon Stock | 3,870 | $50.89 | $196,955.91 |
DisclosureSEC source: 0001989065-26-000010 · wk-form4_1787073783.xml · nonDerivative · entry 1 Swan Renee · CIK 0001989065 · Chief People Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 46,875 F1 · shares: Reflects shares sold upon vesting of final portion of August 14, 2023 Restricted Stock Unit Award to pay reporting person's tax withholding obligation. F2 · price: Reflects the average price of shares sold. Read SEC document |
| June 01, 2026 Filed Jun 2, 2026 22:28 UTC | Atmus Filtration Technologies Inc. ATMU · Entity 4079 | SaleCommon Stock | 2,566 | $45.25 | $116,103.80 |
DisclosureSEC source: 0001989065-26-000008 · wk-form4_1780439313.xml · nonDerivative · entry 1 Swan Renee · CIK 0001989065 · Chief People Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 50,745 F1 · shares: Reflects shares sold upon vesting of first half of launch grant award to pay reporting person's tax withholding obligation. Read SEC document |
| April 01, 2026 Filed Apr 2, 2026 19:27 UTC | Atmus Filtration Technologies Inc. ATMU · Entity 4079 | GrantCommon Stock | 1,962 | $0.00 | $0.00 |
DisclosureSEC source: 0001989065-26-000006 · wk-form4_1775158032.xml · nonDerivative · entry 1 Swan Renee · CIK 0001989065 · Chief People Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 53,311 F1 · shares: Represents restricted stock units ("RSUs") granted under the Atmus Filtration Technologies Inc. ("Atmus") 2022 Omnibus Incentive Plan as part of Atmus' 2026 annual long-term incentive compensation program, which RSUs will vest in three equal tranches, beginning on March 1, 2027. Each RSU that vests will be settled with one share of Atmus common stock. Read SEC document |
| February 27, 2026 Filed Mar 3, 2026 19:06 UTC | Atmus Filtration Technologies Inc. ATMU · Entity 4079 | Tax withholdingCommon Stock | 2,254 | $64.53 | $145,450.62 |
DisclosureSEC source: 0001989065-26-000004 · wk-form4_1772564801.xml · nonDerivative · entry 2 Swan Renee · CIK 0001989065 · Chief People Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 51,349 F2 · security: Reflects shares withheld upon vesting of the Restricted Share Units granted during the 2023-2025 grant cycle to pay reporting person's tax withholding obligation. Read SEC document |
| February 27, 2026 Filed Mar 3, 2026 19:06 UTC | Atmus Filtration Technologies Inc. ATMU · Entity 4079 | Tax withholdingCommon Stock | 9,570 | $64.53 | $617,552.10 |
DisclosureSEC source: 0001989065-26-000004 · wk-form4_1772564801.xml · nonDerivative · entry 1 Swan Renee · CIK 0001989065 · Chief People Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 53,603 F1 · security: Reflects shares withheld upon vesting of Performance Share Units earned during the 2023-2025 grant cycle to pay reporting person's tax withholding obligation. Read SEC document |
| February 13, 2026 Filed Feb 17, 2026 14:43 UTC | Atmus Filtration Technologies Inc. ATMU · Entity 4079 | GrantCommon Stock | 18,536 | $0.00 | $0.00 |
DisclosureSEC source: 0001989065-26-000002 · wk-form4_1771339396.xml · nonDerivative · entry 1 Swan Renee · CIK 0001989065 · Chief People Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 63,173 F1 · shares: Reflects shares earned based on achievement of performance metrics of the 2023 Performance Share Unit Award ("PSU") that cliff vest on March 1, 2026. The PSUs will convert 1:1 into common stock. Read SEC document |
| August 14, 2025 Filed Aug 15, 2025 17:31 UTC | Atmus Filtration Technologies Inc. ATMU · Entity 4079 | Tax withholdingCommon Stock | 5,007 | $45.18 | $226,216.26 |
DisclosureSEC source: 0001921963-25-000126 · wk-form4_1755279082.xml · nonDerivative · entry 1 Swan Renee · CIK 0001989065 · Chief People Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 44,637 F1 · security: Shares withheld to pay the reporting person's tax withholding obligation upon vesting of a portion of August 14, 2023 Restricted Stock Unit Award. Read SEC document |
| April 01, 2025 Filed Apr 3, 2025 16:39 UTC | Atmus Filtration Technologies Inc. ATMU · Entity 4079 | GrantCommon Stock | 2,802 | $0.00 | $0.00 |
DisclosureSEC source: 0001921963-25-000065 · wk-form4_1743698388.xml · nonDerivative · entry 1 Swan Renee · CIK 0001989065 · Chief People Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 49,644 F1 · shares: Represents restricted stock units ("RSUs") granted under the Atmus Filtration Technologies Inc. ("Atmus") 2022 Omnibus Incentive Plan as part of Atmus' 2025 annual long-term incentive compensation program, which RSUs will cliff vest on March 1, 2028. Each RSU that vests will be settled with one share of Atmus common stock. Read SEC document |
| August 14, 2024 Filed Aug 16, 2024 21:16 UTC | Atmus Filtration Technologies Inc. ATMU · Entity 4079 | Tax withholdingCommon Stock | 3,536 | $32.78 | $115,910.08 |
DisclosureSEC source: 0001921963-24-000102 · wk-form4_1723842991.xml · nonDerivative · entry 1 Swan Renee · CIK 0001989065 · Chief People Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 46,842 F1 · security: Shares withheld to pay the reporting person's tax withholding obligation upon vesting of a portion of August 14, 2023 Restricted Stock Unit Award. Read SEC document |
| April 01, 2024 Filed Apr 3, 2024 19:42 UTC | Atmus Filtration Technologies Inc. ATMU · Entity 4079 | GrantCommon Stock | 3,930 | $0.00 | $0.00 |
DisclosureSEC source: 0001921963-24-000061 · wk-form4_1712173344.xml · nonDerivative · entry 1 Swan Renee · CIK 0001989065 · Chief People Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 50,378 F1 · security: Represents restricted stock units ("RSUs") granted under the Atmus Filtration Technologies Inc. ("Atmus") 2022 Omnibus Incentive Plan as part of Atmus' 2024 annual long-term incentive compensation program. Each RSU that vests will be settled with one share of Atmus common stock. Read SEC document |
| August 14, 2023 Filed Aug 16, 2023 19:00 UTC | Atmus Filtration Technologies Inc. ATMU · Entity 4079 | GrantCommon Stock | 46,448 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000897069-23-001224 · form4.xml · nonDerivative · entry 1 Swan Renee · CIK 0001989065 · Chief People Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 46,448 F1 · price: Restricted stock units ("RSUs"), including launch grant award, granted under the Atmus Filtration Technologies Inc. ("Atmus") 2022 Omnibus Incentive Plan. Each RSU that vests will be settled with one share of Atmus common stock. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.