Form 4 for ATMU Atmus Filtration Technologies Inc.
Accepted 2026-06-02 18:23:03 ET · period of report 2026-06-01 · accession 0001976792-26-000008 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-02 18:23 | 2026-06-01 | ATMU | Disher Stephanie | CEO, Dir | S - Sale | $45.25 | -25.7K | 363.0K | -7% | -$1.16M |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-06-01 | S | D | 25,652 | $45.25 | 363,024 | D | — | — | (F1) Reflects shares sold upon vesting of first half of launch grant award to pay reporting person's tax withholding obligation. |