Advanced Energy Industries Inc. insider Brian Shirley reported a sale of company common stock dated June 15, 2026. The filing indicates Shirley sold 1,234 shares of AEIS common stock at a price of $372.35 per share. The transaction had an approximate gross value of $459,079.90 before any taxes, commissions, or other costs. The sale was described as having been made under a Rule 10b5-1 trading plan that Shirley adopted on December 12, 2025. Such plans allow corporate insiders to schedule trades in advance under predetermined conditions, providing an affirmative defense against claims that trades were made on the basis of material nonpublic information, assuming the plan was properly established and followed. The filing also included an explanatory ownership note unrelated to the June 15 sale. Shirley reported that on October 7, 2025, he transferred all shares out of The Shirley Family Trust and into an account held directly in his own name. The filing states that this transfer was only a change in the form of beneficial ownership and did not change Shirley’s pecuniary interest in the shares. It further notes that subsequent Form 4 filings had inadvertently continued to report those shares as indirectly held through the trust. No post-transaction share ownership total or transaction code was included in the provided filing text. The report was signed on June 17, 2026, by Elizabeth Vonne as attorney-in-fact for Shirley.