Vistra Corp. — Director's Dealing 2025

May 14, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Vistra Corp. (VST)
CIK: 0001692819
Period of Report: 2025-05-13

Reporting Person: Moldovan Kristopher E. (EVP and CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-05-13	Common Stock	M	10313	$18.90	Acquired	177467	Direct
2025-05-13	Common Stock	S	10313	$150	Disposed	167154	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-05-13	2017 Employee Stock Option (right to buy)	$18.90	M	10313	Disposed	2028-03-31	Common Stock (10313)	Direct

Footnotes

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 three equal installments beginning on the first anniversary of March 31, 2018.