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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001708035-21-000021
Filing Date
2021-08-09
Accepted
2021-08-09 09:16:27
Documents
106
Period of Report
2021-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q ecvt-20210630.htm   iXBRL 10-Q 2817255
2 EX-10.3 ex103-amendmenttoformofdir.htm EX-10.3 32115
3 EX-10.4 ex104-formofecovystincdire.htm EX-10.4 134963
4 EX-31.1 ex311-sec302ceocertx063020.htm EX-31.1 11248
5 EX-31.2 ex312-sec302cfocertx063020.htm EX-31.2 11507
6 EX-32.1 ex321-sec906ceocertx063020.htm EX-32.1 5908
7 EX-32.2 ex322-sec906cfocertx063020.htm EX-32.2 6101
  Complete submission text file 0001708035-21-000021.txt   12650440

Data Files

Seq Description Document Type Size
8 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ecvt-20210630.xsd EX-101.SCH 55629
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT ecvt-20210630_cal.xml EX-101.CAL 118153
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT ecvt-20210630_def.xml EX-101.DEF 355476
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ecvt-20210630_lab.xml EX-101.LAB 809423
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ecvt-20210630_pre.xml EX-101.PRE 571556
13 EXTRACTED XBRL INSTANCE DOCUMENT ecvt-20210630_htm.xml XML 2677053
Mailing Address 300 LINDENWOOD DRIVE MALVERN PA 19355
Business Address 300 LINDENWOOD DRIVE MALVERN PA 19355 610-651-4400
Ecovyst Inc. (Filer) CIK: 0001708035 (see all company filings)

IRS No.: 813406833 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-38221 | Film No.: 211154989
SIC: 2800 Chemicals & Allied Products