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Signature
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/s/ Daniela Gutierrez, as Attorney-in-Fact
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Issuer symbol
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VST
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Transactions as of
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11 Nov 2025
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Net transactions value
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-$3,390,036
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Form type
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4
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Filing time
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13 Nov 2025, 20:16:58 UTC
Reporting Owners (1)
| Name |
Relationship |
Address |
Signature |
Signature date |
CIK |
| BURKE JAMES A |
President and CEO, Director |
6555 SIERRA DRIVE, IRVING |
/s/ Daniela Gutierrez, as Attorney-in-Fact |
13 Nov 2025 |
0001268406 |
Transactions Table
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
| transaction |
VST |
Common Stock |
Gift |
$0 |
-27,893 |
-9.3% |
$0.000000 |
271,074 |
11 Nov 2025 |
Direct |
F1 |
| transaction |
VST |
Common Stock |
Options Exercise |
$307,748 |
+21,935 |
+8.1% |
$14.03 |
293,009 |
11 Nov 2025 |
Direct |
F1 |
| transaction |
VST |
Common Stock |
Sale |
$4,091,536 |
-21,935 |
-7.5% |
$186.53 |
271,074 |
11 Nov 2025 |
Direct |
F1, F2 |
| transaction |
VST |
Common Stock |
Options Exercise |
$393,752 |
+28,065 |
+10% |
$14.03 |
299,139 |
12 Nov 2025 |
Direct |
F1 |
| holding |
VST |
Common Stock |
|
|
|
|
|
701,514 |
11 Nov 2025 |
By JAMEB, LP, a limited partnership jointly owned by Reporting Person and his spouse |
|
| holding |
VST |
Common Stock |
|
|
|
|
|
34,000 |
11 Nov 2025 |
By the James A. Burke 2012 Irrevocable Trust, dated 12/03/2012 |
|
| holding |
VST |
Common Stock |
|
|
|
|
|
259 |
11 Nov 2025 |
By the Marti E. Burke 2012 Irrevocable Trust, dated 10/16/2012 |
|
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 |
VST |
2016 Employee Stock Option (right to buy) |
Options Exercise |
$0 |
-21,935 |
-22% |
$0.000000 |
78,066 |
11 Nov 2025 |
Common Stock |
21,935 |
$14.03 |
Direct |
F1, F3 |
| transaction |
VST |
2016 Employee Stock Option (right to buy) |
Options Exercise |
$0 |
-28,065 |
-36% |
$0.000000 |
50,001 |
12 Nov 2025 |
Common Stock |
28,065 |
$14.03 |
Direct |
F1, F3 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.
Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
Explanation of Responses: