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4//SEC Filing

Althoff Donald L. 4

Accession 0001708035-24-000087

CIK 0001708035other

View on SEC.gov Company Profile

Filed

May 21, 8:00 PM ET

Accepted

May 22, 4:07 PM ET

Size

4.5 KB

Accession

0001708035-24-000087

Insider Transaction Report

Form 4

Period: 2024-05-20

Ecovyst Inc.ECVT

Althoff Donald L.

Director

Transactions

Award
Common Stock
2024-05-20+13,303→ 13,303 total

Documents

1 file

4
wk-form4_1716408437.xmlPrimary
FORM 4

Issuer

Ecovyst Inc.

CIK 0001708035

Entity typeother

Related Parties

1

filerCIK 0002023079

Filing Metadata

Form type: 4
Filed: May 21, 8:00 PM ET
Accepted: May 22, 4:07 PM ET
Size: 4.5 KB

View on SEC.gov