William J. Sichko Jr. - Vice President and Chief Administrative Officer at Ecovyst Inc.

Issuer-level insider activity

Role
Vice President and Chief Administrative Officer
Issuer ticker
ECVT on NYSE
Identity Names, identifiers, and filing context for this profile. 1 identity field
Entity type
Individual
Source evidence Original filing metadata and source links for verification. 1 source field
Source filing history
Open source filing history

No buys or sells have been reported by William J. Sichko Jr. since 16 Aug 2025

Reported holdings for William J. Sichko Jr. in Ecovyst Inc.

Form 4 holding Vice President and Chief Administrative Officer

Ecovyst Inc.

Security class
Common Stock
Shares / value
585,042
Estimated value
$5,534,497
Report date
04 Aug 2022
Price
$9.46
Ownership
By family trust
Form 4 holding Vice President and Chief Administrative Officer

Ecovyst Inc.

Security class
Common Stock
Shares / value
497,255
Estimated value
$4,704,032
Report date
04 Aug 2022
Price
$9.46
Ownership
Direct

Transaction history for William J. Sichko Jr. in Ecovyst Inc.

Sym Class Transaction % SEC-reported value SEC-reported price Shares Shares after Date Ownership
* marks a reported price that did not pass the local price check.
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