| Date Filed | Type | Description |
| 08/25/2023 |
4
| Bitting Kurt (See Remarks) has filed a Form 4 on Ecovyst Inc.|
Txns:
| Bought 3,100 shares
@ $9.6422, valued at
$29.9k
|
|
| 07/05/2023 |
4
| Bitting Kurt (See Remarks) has filed a Form 4 on Ecovyst Inc.|
Txns:
| Paid exercise price by delivering 63,032 shares
@ $11.37, valued at
$716.7k
|
|
| 03/09/2023 |
4
| Bitting Kurt (See Remarks) has filed a Form 4 on Ecovyst Inc.|
Txns:
| Granted 12,306 shares
@ $0
Paid exercise price by delivering 1,359 shares
@ $10.715, valued at
$14.6k
|
|
| 01/24/2023 |
4
| Bitting Kurt (See Remarks) has filed a Form 4 on Ecovyst Inc.|
Txns:
| Paid exercise price by delivering 714 shares
@ $10.16, valued at
$7.3k
|
|
| 01/18/2023 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 01/09/2023 |
4
| Bitting Kurt (See Remarks) has filed a Form 4 on Ecovyst Inc.|
Txns:
| Paid exercise price by delivering 13,362 shares
@ $9.035, valued at
$120.7k
|
|
| 08/08/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 05/16/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 03/03/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 01/24/2022 |
4
| Bitting Kurt (See Remarks) has filed a Form 4 on Ecovyst Inc.|
Txns:
| Paid exercise price by delivering 496 shares
@ $10.19, valued at
$5.1k
|
|
| 01/19/2022 |
4
| Bitting Kurt (See Remarks) has filed a Form 4 on Ecovyst Inc.|
Txns:
| Granted 72,887 shares
@ $0
Granted 145,773 shares
@ $0 |
|
| 01/07/2022 |
4
| Bitting Kurt (See Remarks) has filed a Form 4 on Ecovyst Inc.|
Txns:
| Paid exercise price by delivering 4,163 shares
@ $10.27, valued at
$42.8k
|
|
| 01/22/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 01/20/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 01/07/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 10/06/2020 |
4
| Bitting Kurt (See Remarks) has filed a Form 4 on PQ Group Holdings Inc.|
Txns:
| Paid exercise price by delivering 3,826 shares
@ $10.38, valued at
$39.7k
|
|
| 01/22/2020 |
4
| Bitting Kurt (See Remarks) has filed a Form 4 on PQ Group Holdings Inc.|
Txns:
| Granted 22,516 shares
@ $0 |
|
| 01/07/2020 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 10/04/2019 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 03/13/2019 |
4
| Bitting Kurt (See Remarks) has filed a Form 4 on PQ Group Holdings Inc.|
Txns:
| Granted 24,335 shares
@ $0 |
|
| 03/07/2019 |
3
| Bitting Kurt (See Remarks) has filed a Form 3 on PQ Group Holdings Inc. |