0000720500-18-000048.txt : 20181129 0000720500-18-000048.hdr.sgml : 20181129 20181129175900 ACCESSION NUMBER: 0000720500-18-000048 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20181127 FILED AS OF DATE: 20181129 DATE AS OF CHANGE: 20181129 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: 181209394 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_154353232415513.xml FORM 4 X0306 4 2018-11-27 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. Employee Stock Option 5.52 2018-11-27 4 A 0 7500 0 A 2019-11-27 2028-11-27 Amtech Systems, Inc. $.01 par value common stock 7500.0 7500 D One-third of the stock option granted vests on each of the first three anniversaries of the grant date. Price omitted because the transaction is a grant of a stock option. /s/ Michael Whang 2018-11-29