Form 4: AEIS Director Sells Shares Under 10b5-1 Plan

Advanced Energy Industries Director Anne DelSanto sold 240 shares of common stock for $160.42 per share under a pre-arranged trading plan.

Summary

• Director Anne DelSanto sold 240 shares of Advanced Energy Industries Inc. (AEIS) common stock.
• The sale occurred on August 15, 2025, at a price of $160.42 per share.
• The transaction was executed pursuant to a Rule 10b5-1 trading plan adopted on March 13, 2025.
• Following the transaction, Anne DelSanto beneficially owns 8,094 shares, held indirectly by The Delsanto Family Trust.

Sentiment

Score: 4

Explanation: The sale of shares by a director, while a reduction in insider ownership, was conducted under a pre-arranged Rule 10b5-1 trading plan, which suggests a planned liquidity event rather than a reaction to new negative information. The number of shares sold is relatively small, leading to a slightly negative but largely neutral sentiment.

Positives

• The transaction was conducted under a Rule 10b5-1 trading plan, indicating a pre-scheduled sale and adherence to insider trading compliance best practices.

Negatives

• A director's sale of shares, even if pre-planned, reduces insider ownership, which can sometimes be perceived as a slight negative by the market.

Future Outlook

Not applicable, as this filing reports a past insider transaction and does not provide forward-looking statements or guidance.

Industry Context

This filing reports an individual insider transaction and does not provide information relevant to broader industry trends or competitor analysis.

Related Party Transactions

• Shares are held indirectly by The Delsanto Family Trust, for which the reporting person serves as a trustee.

Stakeholder Impact

• Minimal direct impact on shareholders due to the relatively small number of shares involved in the transaction.

Key Dates

Keywords

Advanced Energy Industries, AEIS, Insider Trading, Form 4, Director Sale, 10b5-1 Plan, Anne DelSanto, Common Stock