Form 4: Vistra CFO Moldovan Reports RSU Vesting, Tax Withholding

Vistra Corp.'s EVP and CFO, Kristopher E. Moldovan, reported the vesting of performance-based restricted stock units and subsequent tax-related share dispositions.

Summary

• Kristopher E. Moldovan, EVP and CFO of Vistra Corp., reported changes in his beneficial ownership of common stock.
• On February 24, 2026, 136,888 shares of common stock vested from performance-based restricted stock units at a price of $171.62 per share.
• These restricted stock units were for the three-year period ending December 31, 2025, with performance criteria certified on February 18, 2026.
• Following the vesting, 53,018 shares were withheld by Vistra Corp. to cover taxes related to the performance-based restricted stock unit vesting.
• An additional 7,346 shares were withheld by Vistra Corp. to cover taxes related to the vesting of other restricted stock units.
• After these transactions, Moldovan's direct beneficial ownership of common stock stands at 238,603 shares.

Sentiment

Score: 7

Explanation: StockSavvy.ai views this as a moderately positive event, reflecting the successful achievement of performance targets that led to RSU vesting, which is a positive indicator for company performance and executive alignment.

Positives

• The vesting of 136,888 performance-based restricted stock units indicates that applicable performance criteria for the three-year period ending December 31, 2025, were met and certified by the Board's committee.
• The vesting demonstrates management's alignment with shareholder interests through performance-based compensation.

Negatives

• A significant number of shares (60,364 shares total) were disposed of to cover tax obligations, reducing the direct beneficial ownership.

Future Outlook

NA

Industry Context

StockSavvy.ai notes that executive compensation, particularly through restricted stock units, is a common practice in the energy sector to align management incentives with long-term company performance. The vesting of performance-based RSUs suggests Vistra Corp. met its operational or financial targets for the specified period, which is generally viewed positively by the market.

Comparison to Industry Standards

• Executive compensation structures involving performance-based restricted stock units are standard across large-cap energy companies like Duke Energy, NextEra Energy, and Southern Company.
• The practice of withholding shares to cover tax obligations upon RSU vesting is also a common and standard procedure for executive compensation plans in the industry.

Corporate Governance

Stakeholder Impact

• Shareholders: The vesting of performance-based RSUs suggests the company met its performance targets, which is generally positive for shareholder value. The executive's continued ownership of a significant number of shares aligns his interests with shareholders.
• Employees: The successful vesting of performance-based compensation may serve as a positive example for other employees with similar incentive plans.

Next Steps

• Kristopher E. Moldovan will continue to hold 238,603 shares of Vistra Corp. common stock.
• Future Form 4 filings will report any subsequent changes in beneficial ownership.

Key Dates

Recommendation

This Form 4 filing reports routine executive compensation events (RSU vesting and tax withholding). While the vesting of performance-based units is a positive signal regarding past company performance, it does not provide new material information that would significantly alter the investment thesis or warrant a change in recommendation for Vistra Corp. The transactions are expected and reflect standard executive compensation practices.

Keywords

Vistra Corp., VST, Kristopher E. Moldovan, Form 4, Insider Transaction, Restricted Stock Units, RSU Vesting, Executive Compensation, Share Ownership, Tax Withholding