PDF Solutions (PDFS) Proxy filing summary

Executive summary

• Annual meeting scheduled for June 16, 2026, at the company’s Santa Clara, CA headquarters at 10:00 A.M. PDT.

• Proxy materials and 2025 Annual Report are available online, with options for electronic or paper delivery.

• Shareholders can vote online, by mail, or in person, with voting closing at 11:59 P.M. PDT on June 15, 2026.

Voting matters and shareholder proposals

• Election of two directors: Joseph R. Bronson and Ye Jane Li, both recommended by the Board.

• Ratification of BPM LLP as independent registered public accounting firm for the year ending December 31, 2026.

• Approval of the Eleventh Amended and Restated 2011 Stock Incentive Plan.

• Approval of the Third Amended and Restated 2021 Employee Stock Purchase Plan.

• Advisory (non-binding) vote on 2025 executive compensation as disclosed in the proxy statement.

Board of directors and corporate governance

• Board recommends voting FOR all director nominees and all proposals listed.

• Information on meeting attendance and voting procedures is provided in the proxy materials.