Solaris Energy (SEI) Director Mario Yzaguirre Receives Stock Award

What Happened Mario Max Yzaguirre, a director of Solaris Energy Infrastructure, Inc. (SEI), was granted 3,160 restricted shares on August 23, 2026. The shares were awarded at $0.00 (no cash paid) under the company’s Long Term Incentive Plan; the reported acquisition value is $0. This is a compensation award (Form 4 code A), not an open-market purchase or sale.

Key Details

• Transaction date: 2026-08-23; Filing date: 2026-08-25 (filed within the normal two-business-day Form 4 window).
• Number of shares granted: 3,160 restricted shares; transaction price reported $0.00 (award).
• Vesting: Award vests in full on the first anniversary of the grant (2027-08-23) (per footnote F1).
• Shares owned after transaction: filing indicates these 3,160 shares are subject to vesting and are included in the insider’s reported holdings (per footnote F2); the filing does not state a separate total beneficial ownership figure beyond noting inclusion.
• No 10b5-1 plan, tax withholding, or sale reported in this filing.

Context Restricted stock awards are a form of compensation and typically vest over time; they reflect company pay practices rather than an immediate insider buy/sell signal. Because these shares are unvested until Aug 23, 2027, they are not freely tradable until vesting and do not by themselves indicate a change in the director’s market exposure.