DelSanto Anne 4

What Happened

• Anne DelSanto, a director of Advanced Energy Industries, received a grant of 587 restricted stock units (RSUs) on May 7, 2026. The award is reported as a derivative acquisition at $0.00 per unit (no cash purchase price reported).
• The RSUs were granted as the equity portion of the non-employee directors' retainer and will vest on the one-year anniversary of the grant (May 7, 2027) subject to DelSanto’s continued service as a director.

Key Details

• Transaction date: 2026-05-07; Form 4 filed: 2026-05-08 (timely filing). Transaction code: A (award/grant).
• Security: Restricted Stock Units (derivative); number granted: 587; reported acquisition price: $0.00.
• Shares owned after transaction: Not disclosed in the provided filing.
• Footnotes: (F1) Annual grant under the 2023 Amended and Restated Omnibus Incentive Plan as equity retainer; vests one year after grant if still serving. (F2) RSUs are not exercisable and have no expiration date.
• No immediate sale or exercise occurred — these units convert to shares only upon vesting.

Context

• RSU grants to non-employee directors are a common form of compensation and do not involve an immediate cash outlay or sale of existing shares.
• Because these are restricted units that vest in the future, the grant itself should not be interpreted as an immediate buy or sell signal; shares will be issued only if vesting conditions are met.