ASYS · Amtech Systems, Inc.

Amtech Systems, Inc. has appointed Thomas Sabol as its new permanent Chief Financial Officer, effective May 14, 2026, succeeding Mark Weaver who held the position on an interim basis. Sabol brings over 30 years of senior financial leadership, including more than 20 years as CFO for public and private companies in electronics manufacturing, payments, software, and technology sectors. His experience includes leading Rimini Street through its IPO, managing SEC reporting and investor relations, and prior roles at Plexus Corp. during expansion and acquisitions. The appointment is supported by a competitive compensation package featuring a $350,000 base salary, a 50% target incentive bonus split between cash and restricted stock, and a 45,000 stock option grant vesting over three years. Severance protections include 12 months of base salary plus full equity acceleration upon a Change in Control, and three months upon termination without Cause. This leadership change signals a transition to stable, experienced financial oversight, potentially enhancing strategic execution and investor confidence.