Insider · CIK 0002135878
Patti A. Humble
Files at: ECVT. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 10, 2026 PForm 4 → | Sep 14, 4:00 pm EDT | Ecovyst Inc.ECVT | 24,875 | $10.05 | $249,994 | 33,974 | +273% |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.