Kristopher E. Moldovan - May 1, 2025 Form 4 Insider Report for Vistra Corp. (VST)

Signature
/s/ Daniela Gutierrez, as Attorney-in-Fact
Stock symbol
VST
Transactions as of
May 1, 2025
Transactions value $
-$6,294,922
Form type
4
Date filed
5/2/2025, 04:33 PM
Previous filing
Mar 7, 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Moldovan Kristopher E. EVP and CFO 6555 SIERRA DRIVE, IRVING /s/ Daniela Gutierrez, as Attorney-in-Fact 2025-05-02 0001940494

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction VST Common Stock Options Exercise $659K +49.7K +29.71% $13.26 217K May 1, 2025 Direct F1
transaction VST Common Stock Sale -$6.95M -49.7K -22.91% $140.00 167K May 1, 2025 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 VST 2016 Employee Stock Option (right to buy) Options Exercise $0 -49.7K -100% $0.00 0 May 1, 2025 Common Stock 49.7K $13.26 Direct F1, F2
* 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:

Id Content
F1 This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 17, 2024.
F2 Option vested in four equal installments beginning on the first anniversary of October 3, 2016.