Form 4: Vistra CEO Exercises Options, Sells Shares Under 10b5-1 Plan

Vistra Corp.'s President and CEO, James A. Burke, exercised employee stock options and subsequently sold a portion of the acquired common stock in transactions executed under a Rule 10b5-1 trading plan.

Summary

• James A. Burke, President and CEO, and a Director of Vistra Corp. (VST), reported transactions involving the exercise of employee stock options and the sale of common stock.
• All reported transactions were conducted pursuant to a Rule 10b5-1 trading plan adopted by Mr. Burke on June 12, 2025.
• On September 24, 2025, Mr. Burke acquired 19,200 shares of common stock by exercising 2016 employee stock options at $14.03 per share and 4,800 shares by exercising 2018 employee stock options at $19.68 per share.
• On September 24, 2025, Mr. Burke disposed of 21,371 shares of common stock at a weighted-average price of $203.82 per share. This disposition included 1,792 shares for cashless exercise and 8,743 shares to cover tax obligations.
• On September 25, 2025, Mr. Burke acquired 11,452 shares of common stock by exercising 2016 employee stock options at $14.03 per share and 12,548 shares by exercising 2018 employee stock options at $19.68 per share.
• On September 25, 2025, Mr. Burke disposed of 19,200 shares of common stock at $200 per share, including 1,572 shares for cashless exercise and 6,940 shares for tax payments.
• Additionally, on September 25, 2025, Mr. Burke disposed of 2,179 shares of common stock at a weighted-average price of $199 per share, including 476 shares for cashless exercise and 1,703 shares for tax payments.
• Following these transactions, Mr. Burke directly beneficially owns 243,770 shares of common stock.
• Mr. Burke also holds indirect beneficial ownership of 701,514 shares through JAMEB, LP, 34,000 shares through the James A. Burke 2012 Irrevocable Trust, and 259 shares through the Marti E. Burke 2012 Irrevocable Trust.

Sentiment

Score: 6

Explanation: The sentiment is moderately positive. While insider selling can sometimes be viewed negatively, these transactions are part of a pre-arranged 10b5-1 plan and involve the exercise of options at significantly lower prices, indicating the insider is realizing substantial gains. This suggests a healthy stock price performance that allowed for such profitable exercises and sales.

Positives

• The exercise of stock options by the CEO indicates a realization of value from long-term incentive plans, suggesting past performance has been favorable.
• The sale prices of common stock, ranging from $198.96 to $204.03, are significantly higher than the exercise prices of $14.03 and $19.68, demonstrating substantial gains for the insider.

Negatives

• The sale of a significant number of shares by the CEO, even under a pre-arranged 10b5-1 plan, could be interpreted by some investors as a reduction in insider exposure, though often for personal financial planning or tax purposes.

Future Outlook

This Form 4 filing reports past insider transactions and does not provide any forward-looking statements or guidance regarding the company's future performance or strategic direction.

Industry Context

This filing is a routine disclosure of insider trading activity and does not inherently provide insights into broader industry trends or competitive landscape. Such transactions are common for executives managing their personal portfolios and long-term incentive awards.

Corporate Governance

Related Party Transactions

• Indirect beneficial ownership of 701,514 shares of Common Stock through JAMEB, LP, a limited partnership jointly owned by the Reporting Person and his spouse.
• Indirect beneficial ownership of 34,000 shares of Common Stock through the James A. Burke 2012 Irrevocable Trust.
• Indirect beneficial ownership of 259 shares of Common Stock through the Marti E. Burke 2012 Irrevocable Trust.

Stakeholder Impact

• Shareholders: Insider transactions, particularly sales, can sometimes influence market sentiment, though sales under a 10b5-1 plan are generally viewed as less impactful than open market sales without such a plan. The realization of significant gains by the CEO may be seen positively as a reflection of company value creation.

Next Steps

• The reporting person will provide information regarding the number of shares sold at each price within the reported weighted-average ranges to the issuer, any security holder, or the SEC staff upon request.

Key Dates

Keywords

Vistra Corp, VST, Insider Trading, Form 4, Stock Options, CEO, Share Sale, 10b5-1 Plan, Beneficial Ownership