Stephanie Disher
CIK 1976792 · Chief Executive Officer · last filed 2026-06-02
Stephanie Disher is a Chief Executive Officer who has filed 15 SEC Form 4 insider transactions across 3 companies since 2023. The most recent filing shows the insider sold $1.2M of ATMUw on Jun 2, 2026. Across all open-market trades the lifetime net is −$1.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $9.7M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$9.70M
3
15
-$1.16M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| Atmus Filtration Technologies Inc. (ATMUw) Delisted | Chief Executive Officer | 363,024 | — | — | -$1.16M | 8 | 2026-06-02 |
| IEX | Director | 1,880 | $218.49 | $410.8K | $0 | 3 | 2026-05-08 |
| ATMU | Chief Executive Officer | 186,448 | $49.80 | $9.29M | $0 | 4 | 2024-03-05 |
Recent Filings
15 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-02 | Atmus Filtration Technologies Inc. (ATMUw) Delisted | Sell (S) | −25,652 | -$1.16M | EDGAR |
| 2026-05-08 | IEX | Grant (A) | +805 | $0 | EDGAR |
| 2026-04-02 | Atmus Filtration Technologies Inc. (ATMUw) Delisted | Grant (A) | +31,492 | $0 | EDGAR |
| 2026-03-03 | Atmus Filtration Technologies Inc. (ATMUw) Delisted | Tax (F) | −82,493 | -$5.32M | EDGAR |
| 2026-02-17 | Atmus Filtration Technologies Inc. (ATMUw) Delisted | Grant (A) | +169,209 | $0 | EDGAR |
| 2025-05-12 | IEX | Grant (A) | +895 | $0 | EDGAR |
| 2025-04-03 | Atmus Filtration Technologies Inc. (ATMUw) Delisted | Grant (A) | +40,021 | $0 | EDGAR |
| 2025-03-05 | Atmus Filtration Technologies Inc. (ATMUw) Delisted | Tax (F) | −5,178 | -$206.1K | EDGAR |
| 2025-02-25 | IEX | Grant (A) | +180 | $0 | EDGAR |
| 2025-02-19 | Atmus Filtration Technologies Inc. (ATMUw) Delisted | Grant (A) | +11,003 | $0 | EDGAR |