0001209191-21-055456.txt : 20210910
0001209191-21-055456.hdr.sgml : 20210910
20210910163221
ACCESSION NUMBER: 0001209191-21-055456
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210908
FILED AS OF DATE: 20210910
DATE AS OF CHANGE: 20210910
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: WHANG JONG S
CENTRAL INDEX KEY: 0001046064
STATE OF INCORPORATION: AZ
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-11412
FILM NUMBER: 211247405
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
doc4.xml
FORM 4 SUBMISSION
X0306
4
2021-09-08
0
0000720500
AMTECH SYSTEMS INC
ASYS
0001046064
WHANG JONG S
C/O AMTECH SYSTEMS, INC.
131 S. CLARK DRIVE
TEMPE
AZ
85281
1
1
0
0
Chairman
Amtech Systems, Inc. $0.01 par value common stock
2021-09-08
4
M
0
36667
7.98
A
107348
D
Amtech Systems, Inc. $0.01 par value common stock
2021-09-08
4
S
0
36667
10.243
D
70681
D
Amtech Systems, Inc. Employee Stock Option
7.98
2021-09-08
4
M
0
36667
7.98
D
2012-12-15
2021-12-15
Amtech Systems, Inc. $.01 par value common stock
36667
0
D
This is the number of derivative securities, with the same terms and conditions, following the reported transaction. Total of all derivative securities, with different terms and conditions, held following the reported transaction is 190,000.
/s/ Lisa D. Gibbs on behalf of Jong S. Whang by Power of Attorney
2021-09-10