Form 4: Solaris Energy Officer Boosts Stake with Award Vesting

Solaris Energy Infrastructure's Chief Administrative Officer, Cynthia M. Durrett, increased her beneficial ownership of Class A Common Stock through restricted stock awards and PSU vesting, while also having shares withheld for tax obligations.

Summary

• Cynthia M. Durrett, Director and Chief Administrative Officer, acquired 21,444 shares of Class A Common Stock from a restricted stock award granted on March 1, 2026.
• An additional 28,871 shares of Class A Common Stock were acquired due to the vesting and settlement of performance-based restricted stock unit (PSU) awards originally granted on March 1, 2023, March 1, 2024, and March 1, 2025, based on performance goal achievement.
• 26,940 shares of Class A Common Stock were disposed of at a price of $49.63 per share to satisfy tax withholding obligations related to the vesting of previously granted awards.
• Following these transactions, Durrett beneficially owns 154,527 shares of Class A Common Stock, which includes 63,581 shares still subject to vesting.
• Durrett also holds 165,038 shares of Class B Common Stock and 165,038 Solaris Energy Infrastructure, LLC Units, which are exchangeable for Class A Common Stock.

Sentiment

Score: 7

Explanation: StockSavvy.ai views this as a moderately positive event, reflecting the successful vesting of performance-based awards and an increase in insider ownership, which generally aligns management interests with shareholders, despite the tax-related share disposition.

Positives

• Acquisition of 21,444 Class A Common Stock shares through a restricted stock award, indicating ongoing compensation and alignment with shareholder interests.
• Vesting of 28,871 Class A Common Stock shares from performance-based restricted stock units (PSUs), demonstrating the achievement of applicable performance goals by the Issuer.
• Increased beneficial ownership of Class A Common Stock to 154,527 shares, reinforcing management's stake in the company.

Negatives

• 26,940 shares of Class A Common Stock were withheld by the company to cover tax withholding obligations, reducing the net shares received from the awards.

Future Outlook

The restricted stock award granted on March 1, 2026, will vest in three equal installments on the first three anniversaries of the grant date. Additionally, 63,581 shares of Class A common stock from previously granted awards remain subject to future vesting.

Industry Context

StockSavvy.ai notes that Form 4 filings are standard disclosures for insider transactions and do not typically provide industry-wide context. This filing reflects routine executive compensation and vesting schedules specific to Solaris Energy Infrastructure, Inc.

Comparison to Industry Standards

• StockSavvy.ai finds that the structure of executive compensation, involving restricted stock awards and performance-based restricted stock units, is a common practice across various industries, including the energy infrastructure sector.
• While specific performance metrics for PSU vesting are not detailed, the general approach aligns with typical long-term incentive plans designed to align executive interests with shareholder value creation.
• No specific comparable companies or projects are mentioned in this filing to allow for a direct quantitative comparison of results.

Stakeholder Impact

• Shareholders: Increased beneficial ownership by a key executive may be viewed positively as it aligns management's interests with shareholder value. The vesting of performance-based units suggests the company met certain internal goals.
• Employees: The compensation structure involving restricted stock and PSUs indicates a standard long-term incentive program for executives.

Next Steps

• Future vesting of the restricted stock award granted on March 1, 2026, in three equal installments on its first three anniversaries.
• Vesting of the remaining 63,581 shares of Class A common stock subject to previously granted Restricted Stock Awards.

Key Dates

Keywords

Solaris Energy Infrastructure, SEI, Form 4, insider transaction, restricted stock award, performance stock unit, PSU, Class A Common Stock, Cynthia M. Durrett, executive compensation, beneficial ownership