UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: March 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from ________________ to ________________ Commission File Number: 0-11412 AMTECH SYSTEMS, INC. (Exact name of registrant as specified in its charter) | --- | --- ...

Amtech Systems, Inc. (NASDAQ:ASYS) Q1 2023 Earnings Conference Call February 8, 2023 5:00 PM ET Company Participants Erica Mannion - Investor Relations Michael Whang - Chief Executive Officer Lisa Gibbs - Chief Financial Officer Paul Lancaster - Vice President, Sales and Customer Service Conference Call Participants Craig Irwin - ROTH Capital Partners Mark Miller - The Benchmark Company Kevin Garrigan - WestPark Capital Operator Good day and welcome to the Amtech Systems Fiscal First Quarter 2023 Earnings C ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Arizona 86-0411215 (State or other jurisdiction of (I.R.S. Employer incorporation or organization) Identification No.) Title of each class Trading Symbol(s) Name of each exchange on which registered Common Stock, par value $0.01 per share ASYS NASDAQ Global Select Market FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended: December 31, 2022 OR ☐ TR ...

Amtech Systems, Inc. (NASDAQ:ASYS) Q4 2022 Earnings Conference Call November 30, 2022 5:00 PM ET Company Participants Erica Mannion - Sapphire IR Michael Whang - CEO Paul Lancaster - VP of Sales and Customer Service Lisa Gibbs - VP, CFO, Secretary and Director Conference Call Participants Craig Irwin - ROTH Capital Mark Miller - The Benchmark Company Kevin Garrigan - WestPark Capital Operator Good day, and welcome to the Amtech Systems Fiscal Quarter and Fiscal Year 2022 Earning Conference Call. Please note ...

Amtech Systems, Inc. (NASDAQ:ASYS) Q3 2022 Earnings Conference Call August 15, 2022 5:00 PM ET Company Participants Erica Mannion - Sapphire IR Mike Whang - CEO Paul Lancaster - VP of Sales and Customer Service Lisa Gibbs - VP, CFO, Secretary and Director Conference Call Participants Mark Miller - The Benchmark Company Operator Good day and welcome to the Amtech Systems Fiscal Third Quarter 2022 Earning Conference Call. Please note that this event is being recorded. I would now like to turn the call over to ...

Amtech Systems, Inc. (NASDAQ:ASYS) Q2 2022 Earnings Conference Call May 11, 2022 5:00 PM ET Company Participants Erica Mannion - Sapphire Investor Relations Mike Whang - Chief Executive Officer Paul Lancaster - VP of Sales and Customer Service Lisa Gibbs - VP, CFO, Secretary and Director Conference Call Participants Andrew Scutt - ROTH Capital Jeff Osborne - Cowen and Company Mark Miller - The Benchmark Company Erica Mannion Good afternoon, and thank you for joining us for Amtech Systems' Fiscal Second Qua ...