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 Grant or award See Remarks acquired 27,158 shares (grant or award)
- 4 Grant or award Director acquired 19,399 shares (grant or award)
- 4 Shares withheld for taxes See Remarks gave up 4,834 shares (to pay taxes)
- 4 Grant or award Director acquired 19,399 shares (grant or award)
- 4 Shares withheld for taxes See Remarks gave up 4,246 shares (to pay taxes)
- 4 Shares withheld for taxes See Remarks gave up 16,053 shares (to pay taxes)
- 4 Shares withheld for taxes See Remarks gave up 16,097 shares (to pay taxes)
- 4 Shares withheld for taxes See Remarks gave up 6,231 shares (to pay taxes)
- 8-K Event Acquisition or sale completed · Debt accelerated · Executive or director change
- 8-K Event Executive or director change
- SCHEDULE 13G Stake Statement of Beneficial Ownership
- SCHEDULE 13G/A Stake Statement of Beneficial Ownership
- 4 Open-market sale Director sold 15,000 shares at $8.40 ($126,018)
- 144 Insider Sale of Securities
- 10-Q Report Quarterly Report
- 8-K Event Results of operations
- 8-K Event Material agreement
- SCHEDULE 13G/A Stake Statement of Beneficial Ownership
- 8-K Event Executive or director change
- 10-Q Report Quarterly Report
Page 3 of 29 · 576 filings