-
Signature
-
/s/ Julia Wright, as attorney-in-fact
-
Issuer symbol
-
CHX
-
Transactions as of
-
15 Feb 2023
-
Transactions value $
-
$0
-
Form type
-
3
-
Filing time
-
16 Feb 2023, 15:52:09
Transactions Table
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
| holding |
CHX |
Common Stock |
|
|
|
|
|
3K |
15 Feb 2023 |
Direct |
|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Remarks:
Exhibit List: Exhibit 24 - Power of Attorney