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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000899243-22-017765
Filing Date
2022-05-12
Accepted
2022-05-12 16:30:17
Documents
1
Period of Report
2022-05-10

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 4357
  Complete submission text file 0000899243-22-017765.txt   5763
Mailing Address 15710 JOHN F. KENNDEY BLVD, SUITE 300 HOUSTON TX 77032
Business Address
Bradley David A. (Reporting) CIK: 0001478505 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-38221 | Film No.: 22918317

Mailing Address 300 LINDENWOOD DRIVE MALVERN PA 19355
Business Address 300 LINDENWOOD DRIVE MALVERN PA 19355 610-651-4400
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