Amtech Systems, Inc. ("Amtech") (NASDAQ: ASYS), a manufacturer of equipment and consumables enabling AI semiconductor device packaging and advanced substrate fabrication, today announced that its Board of Directors has appointed Guy Shechter as President and Chief Executive Officer, effective August 13, 2026. Mr. Shechter also has been appointed to the Company’s Board of Directors. Concurrently, Bob Daigle, who has served on the Company’s board since 2021, as Non-Executive Chairman since 2022 and Chief Executive Officer since 2023, will transition to the newly created role of Executive Chairman of the Board.