John R. “J. R.” Sult, chair of the audit committee, has served on the board since 2018. Sult previously served on the board of Dynegy Inc. and joined the board in conjunction with the company’s acquisition of Dynegy. Previously, he was executive vice president and chief financial officer of Marathon Oil Corporation. Prior to that, Sult was executive vice president and chief financial officer, and previously served in other senior executive financial positions, of El Paso Corporation.
Prior to joining El Paso, Sult served as vice president and controller of Halliburton Energy Services. Prior to joining Halliburton, Sult was an audit partner with Arthur Andersen LLP. Sult currently serves on the board and is chair of the nominating and corporate governance committee of Sitio Royalties Corp., a public company, joining the board following the company’s merger with Brigham Minerals, Inc., a public company, where he previously served on the board.
In addition, Sult previously served as a director of Jagged Peak Energy, Inc., a public company, as well as the general partner of El Paso Pipeline Partners, L.P., a public company. Sult serves as a member of the Advisory Board of the Boys and Girls Country of Houston, Inc., a non-profit entity, previously serving as a member of the executive committee of the board of directors and chairman of the strategic planning committee. Sult received a bachelor’s degree with special attainments in commerce from Washington & Lee University and is a licensed certified public accountant in the state of Texas.
What is John R. Sult's net worth?
The estimated net worth of John R. Sult is at least $13.35 million as of June 6th, 2025. Mr. Sult owns 75,946 shares of Vistra stock worth more than $13,351,307 as of December 4th. This net worth evaluation does not reflect any other investments that Mr. Sult may own. Learn More about John R. Sult's net worth.
How do I contact John R. Sult?
Has John R. Sult been buying or selling shares of Vistra?
John R. Sult has not been actively trading shares of Vistra over the course of the past ninety days. Most recently, John R. Sult sold 25,000 shares of the business's stock in a transaction on Friday, June 6th. The shares were sold at an average price of $171.67, for a transaction totalling $4,291,750.00. Following the completion of the sale, the director now directly owns 75,946 shares of the company's stock, valued at $13,037,649.82. Learn More on John R. Sult's trading history.
Who are Vistra's active insiders?
Vistra's insider roster includes Arcilia Acosta (Director), Paul Barbas (Director), James Burke (CFO), Brian Ferraioli (Director), Scott Helm (Director), Scott Hudson (EVP), Carrie Kirby (EVP), Julie Lagacy (Director), Stephanie Moore (EVP), Curtis Morgan (CEO), Stephen Muscato (EVP), John Pitesa (Director), and John Sult (Director). Learn More on Vistra's active insiders.
Are insiders buying or selling shares of Vistra?
In the last twelve months, Vistra insiders bought shares 1 times. They purchased a total of 1,500 shares worth more than $190,125.00. In the last twelve months, insiders at the sold shares 46 times. They sold a total of 1,206,475 shares worth more than $226,496,923.91. The most recent insider tranaction occured on November, 24th when EVP Stephanie Zapata Moore sold 8,219 shares worth more than $1,424,763.65. Insiders at Vistra own 1.4% of the company.
Learn More about insider trades at Vistra. Information on this page was last updated on 11/24/2025.
