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ADVANCED ENERGY INDUSTRIES INC

For the period ended May 7, 2026. Filed Mar 26, 2026.

View on SEC.gov

About this filing

What shareholders are asked to vote on at a company's meeting. It is where to find what directors and top executives are paid, and who owns the most shares.

May 7, 2026 · Filed Mar 26, 2026

Use the contents to explore the available documents and sections.

AEIS$197.01+6.1%Stored close · as of Nov 6, 2026
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Proxy Summary

The Board of Directors of Advanced Energy Industries, Inc. (“Advanced Energy” or the “Company”) requests your proxy in connection with the annual meeting of stockholders to be held on May 7, 2026 (the “2026 Annual Meeting”). This proxy statement and the accompanying proxy card and materials are first being sent to stockholders of Advanced Energy or made available electronically on or about March 26, 2026.

This summary highlights key information presented elsewhere in this year’s proxy statement. This section does not contain all the information that you should consider, and you should read the entire proxy statement before voting.

Our Meeting Agenda

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PROPOSALREFERENCEBOARDRECOMMENDATIONEFFECT OF BROKERNON-VOTES ANDABSTENTIONSVOTES REQUIREDFOR APPROVAL
1Election of ten (10) directorsPage 4FORALL NOMINEESNo effectPlurality of votes of shares present at the 2026 Annual Meeting (by proxy or in person), subject to the resignation policy described on page 13
2Ratification of the appointment of Ernst & Young LLP as Advanced Energy’s independent registered public accounting firm for 2026Page 26FORNo effectMajority of shares present at the 2026 Annual Meeting(by proxy or in person), excluding broker non-votes and abstentions
3Advisory approval of the compensation of our named executive officersPage 28FORNo effectMajority of shares present at the 2026 Annual Meeting (by proxy or in person), excluding broker non-votes and abstentions
4Approval of an amendment to the Amended and Restated Certificate of Incorporation to increase the number of authorized shares of common stock from 70,000,000 shares to 140,000,000 sharesPage 64FORNo effectMajority of votes cast on the proposal
5Approval of amendment and restatement of the Amended and Restated 2023 Omnibus Incentive PlanPage 66FORNo effectMajority of shares present at the 2026 Annual Meeting (by proxy or in person), excluding broker non-votes and abstentions

We do not know of any other matters to be submitted to stockholders at the 2026 Annual Meeting. If any other matters properly come before the 2026 Annual Meeting, the proxy holders intend to vote the shares they represent on such matters as the Board of Directors may recommend. The proposed corporate actions on which the stockholders are being asked to vote at the 2026 Annual Meeting are not corporate actions for which stockholders of a Delaware corporation have the right to exercise appraisal rights under the Delaware General Corporation Law.

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2026 ANNUAL

PROXY STATEMENT

About Advanced Energy

Advanced Energy is a global leader in the design and manufacture of highly engineered, precision power conversion, measurement, and control solutions for mission-critical applications and processes. Advanced Energy’s power solutions enable customer innovation in complex applications for a wide range of industries, including semiconductor equipment, industrial production, medical and life sciences, data center computing, networking, and telecommunications.

Our Mission​Our Vision​Our Strategy
Enable customer innovation by delivering highly engineered, applications-critical, precision power & control solutions.​Drive sustainable growth as the recognized world leader & trusted partner in precision power technology and applications.​Grow by delivering proprietary products with differentiated performance & delivered value that enable our customers’ success in rewarding markets.
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2026 ANNUAL

PROXY STATEMENT

ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.