Business Context and Reporting Period
This Form 8-K filing by Amtech Systems, Inc. (ASYS) is dated December 9, 2025. The report discloses a material change in executive leadership regarding the Chief Financial Officer position.
Key Financial Metrics
The filing does not provide financial performance data such as revenue, profit, cash flow, margins, debt, or liquidity. The document focuses exclusively on personnel changes and compensation terms.
Material Changes
- Departure: Wade M. Jenke resigned as Chief Financial Officer, effective December 29, 2025.
- Appointment: Mark Weaver was appointed Interim Chief Financial Officer, effective December 16, 2025.
- Roles: Mr. Weaver will also serve as the principal accounting officer and principal financial officer.
- Duration: The interim role is expected to end on March 30, 2026.
Management Commentary and Compensation
Mr. Weaver brings extensive experience from Rogers Corporation, Internap Corporation, and NXP Semiconductors N.V. His compensation package includes an annual base salary of $290,000 and participation in standard employee benefit programs, including a 401(k) plan with a discretionary company match. The agreement is at-will.
Investor Verification Checklist
- Verify the effective dates of the CFO transition (Dec 16, 2025, for appointment; Dec 29, 2025, for resignation).
- Confirm the interim nature of the role and the target end date of March 30, 2026.
- Review the prior 8-K filed on November 26, 2025, for details on Mr. Jenke's resignation.
- Monitor future filings for the appointment of a permanent Chief Financial Officer.