Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0000899243-22-027327
Filing Date
2022-08-02
Accepted
2022-08-02 08:33:09
Documents
2
Period of Report
2022-07-27

Document Format Files

Seq Description Document Type Size
1 FORM 3 SUBMISSION doc3.html 3  
1 FORM 3 SUBMISSION doc3.xml 3 1543
2 EX-24.1 DOCUMENT attachment1.htm EX-24.1 3965
  Complete submission text file 0000899243-22-027327.txt   6904
Mailing Address 1313 NORTH MARKET STREET WILMINGTON DE 19894
Business Address
Catalano Anna C (Reporting) CIK: 0001330575 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-38221 | Film No.: 221126971

Mailing Address 300 LINDENWOOD DRIVE MALVERN PA 19355
Business Address 300 LINDENWOOD DRIVE MALVERN PA 19355 484-617-1200
Ecovyst Inc. (Issuer) CIK: 0001708035 (see all company filings)

IRS No.: 813406833 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2800 Chemicals & Allied Products