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Corporate insider profile

Patti A. Humble Insider Trades

Latest reported as Corporate insider of Ecovyst Inc. (ECVT).

Purchase filings
1
Reported companies
1
Net open-market value
$249,994
Latest transaction
Sep 10, 2026

Affiliated corporations

Reported company relationships

ECVTLatest reported

Ecovyst Inc.

Corporate insider

Transaction history

Open-market Transactions

Open-market insider purchase and sale transactions
DateCompanyRoleTypeSharesPriceTotal value
Sep 10, 2026Ecovyst Inc. (ECVT)Corporate insiderOpen Market Purchase24,875$10.05$249,994