4
Changes in Ownership
Ecovyst Inc. Filed Acc 0001708035-25-000048
See Remarks acquired 35,944 shares (grant or award)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| Koscinski Joseph S. See Remarks | 2025-02-03 | Grant or award | +35,944 | 557,574 | D |
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