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4//SEC Filing

Koscinski Joseph S. 4

Accession 0000899243-22-009083

CIK 0001708035other

View on SEC.gov Company Profile

Filed

Mar 2, 7:00 PM ET

Accepted

Mar 3, 4:31 PM ET

Size

4.6 KB

Accession

0000899243-22-009083

Insider Transaction Report

Form 4

Period: 2022-03-01

Ecovyst Inc.ECVT

Koscinski Joseph S.

See Remarks

Transactions

Award
Common Stock
2022-03-01+24,335→ 437,486 total

Documents

1 file

4
doc4.xmlPrimary
FORM 4 SUBMISSION

Issuer

Ecovyst Inc.

CIK 0001708035

Entity typeother

Related Parties

1

filerCIK 0001717992

Filing Metadata

Form type: 4
Filed: Mar 2, 7:00 PM ET
Accepted: Mar 3, 4:31 PM ET
Size: 4.6 KB

View on SEC.gov