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Signature
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/s/ Julia Wright, as attorney-in-fact
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Issuer symbol
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CHX
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Transactions as of
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13 Feb 2023
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Transactions value $
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-$52,351
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Form type
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4
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Filing time
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14 Feb 2023, 16:54:52
Transactions Table
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
| transaction |
CHX |
Common Stock |
Options Exercise |
$320K |
+11.7K |
+9.79% |
$27.27 |
132K |
13 Feb 2023 |
Direct |
|
| transaction |
CHX |
Common Stock |
Disposed to Issuer |
-$320K |
-10.1K |
-7.65% |
$31.78 |
121K |
13 Feb 2023 |
Direct |
|
| transaction |
CHX |
Common Stock |
Tax liability |
-$15.7K |
-494 |
-0.41% |
$31.78 |
121K |
13 Feb 2023 |
Direct |
|
| transaction |
CHX |
Common Stock |
Sale |
-$36.6K |
-1.17K |
-0.97% |
$31.29 |
120K |
13 Feb 2023 |
Direct |
F1 |
Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Underlying Class |
Amount |
Exercise Price |
Ownership |
Footnotes |
| transaction |
CHX |
Stock Appreciation Right |
Options Exercise |
$0 |
-11.7K |
-100% |
$0.00* |
0 |
13 Feb 2023 |
Common Stock |
11.7K |
$27.27 |
Direct |
|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Explanation of Responses:
Remarks:
President, Production & Automation Technologies