0000720500-18-000037.txt : 20180604 0000720500-18-000037.hdr.sgml : 20180604 20180604162033 ACCESSION NUMBER: 0000720500-18-000037 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180601 FILED AS OF DATE: 20180604 DATE AS OF CHANGE: 20180604 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: WHANG MICHAEL CENTRAL INDEX KEY: 0001727924 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-11412 FILM NUMBER: 18878379 MAIL ADDRESS: STREET 1: 131 S CLARK DRIVE CITY: TEMPE STATE: AZ ZIP: 85281 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: AMTECH SYSTEMS INC CENTRAL INDEX KEY: 0000720500 STANDARD INDUSTRIAL CLASSIFICATION: SPECIAL INDUSTRY MACHINERY, NEC [3559] IRS NUMBER: 860411215 STATE OF INCORPORATION: AZ FISCAL YEAR END: 0930 BUSINESS ADDRESS: STREET 1: 131 SOUTH CLARK DRIVE CITY: TEMPE STATE: AZ ZIP: 85281 BUSINESS PHONE: 4809675146 MAIL ADDRESS: STREET 1: 131 SOUTH CLARK DRIVE CITY: TEMPE STATE: AZ ZIP: 85281 FORMER COMPANY: FORMER CONFORMED NAME: QUARTZ ENGINEERING & MATERIALS INC DATE OF NAME CHANGE: 19870715 4 1 wf-form4_152814356747610.xml FORM 4 X0306 4 2018-06-01 0 0000720500 AMTECH SYSTEMS INC ASYS 0001727924 WHANG MICHAEL C/O AMTECH SYSTEMS, INC. 131 S CLARK DRIVE TEMPE AZ 85281 0 1 0 0 Vice President of Operations Amtech Systems, Inc. $.01 par value common stock 2018-06-01 4 M 0 5000 7.01 A 5000 D Amtech Systems, Inc. $.01 par value common stock 2018-06-01 4 S 0 5000 10.01 D 0 D Amtech Systems, Inc. Employee Stock Option 7.01 2018-06-01 4 M 0 5000 7.01 D 2014-12-12 2023-12-12 Amtech Systems, Inc. $.01 par value common stock 5000.0 0 D /s/ Michael Whang 2018-06-04