CIK 0001708035 · Large accelerated filer
Ecovyst Inc.
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- ECVT
- Exchange
- NYSE
- Industry
- Chemicals & Allied Products
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 813406833
- Phone
- 484-617-1200
- Business address
- 600 LEE ROAD, SUITE 200, WAYNE, PA, 19087
- Former names
- PQ Group Holdings Inc.
- 4 Shares withheld for taxes See Remarks gave up 12,200 shares (to pay taxes)
- 10-Q Report Quarterly Report
- 8-K Event Results of operations
- 8-K Event Material agreement · Agreement ended · New debt or obligation
- 4 Grant or award Director acquired 14,533 shares (grant or award)
- 11-K Other Annual Report
- 3 Insider Initial Statement of Ownership
- SD Other Specialized Disclosure
- 8-K Event Executive or director change
- 8-K Event Regulation FD disclosure
- 10-Q Report Quarterly Report
- 8-K Event Results of operations
- 8-K Event Executive or director change · Shareholder vote results
- 8-K/A Event Executive or director change
- DEF 14A Proxy Proxy Statement
- 8-K Event Material agreement · New debt or obligation
- 4 Open-market buy See Remarks bought 53,500 shares at an average $9.51 ($508,994)
- 8-K Event Other events
- 8-K Event Executive or director change
- 10-K Report Annual Report
Page 20 of 29 · 576 filings