0000950170-23-006486.txt : 20230307
0000950170-23-006486.hdr.sgml : 20230307
20230307170145
ACCESSION NUMBER: 0000950170-23-006486
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20230303
FILED AS OF DATE: 20230307
DATE AS OF CHANGE: 20230307
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Vann Kyle D
CENTRAL INDEX KEY: 0001362531
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-38221
FILM NUMBER: 23713458
MAIL ADDRESS:
STREET 1: 11 HEPPLEWHITE WAY
CITY: THE WOODLANDS
STATE: TX
ZIP: 77382
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: Ecovyst Inc.
CENTRAL INDEX KEY: 0001708035
STANDARD INDUSTRIAL CLASSIFICATION: CHEMICALS & ALLIED PRODUCTS [2800]
IRS NUMBER: 813406833
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 300 LINDENWOOD DRIVE
CITY: MALVERN
STATE: PA
ZIP: 19355
BUSINESS PHONE: 484-617-1200
MAIL ADDRESS:
STREET 1: 300 LINDENWOOD DRIVE
CITY: MALVERN
STATE: PA
ZIP: 19355
FORMER COMPANY:
FORMER CONFORMED NAME: PQ Group Holdings Inc.
DATE OF NAME CHANGE: 20170531
4
1
ownership.xml
4
X0306
4
2023-03-03
false
0001708035
Ecovyst Inc.
ECVT
0001362531
Vann Kyle D
C/O ECOVYST INC.
300 LINDENWOOD DRIVE
MALVERN
PA
19355
true
false
false
false
Common Stock
2023-03-03
4
P
false
10000
11.0217
A
182320
D
The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $11.015 to $11.03, inclusive. The reporting person undertakes to provide to EcovystInc., any security holder of Ecovyst Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.
/s/ Joseph S. Koscinski, as attorney-in-fact for Kyle D. Vann
2023-03-07