Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001266457-13-000001
Filing Date
2013-12-13
Accepted
2013-12-13 17:05:47
Documents
1
Period of Report
2013-12-12

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 4  
1 PRIMARY DOCUMENT primary_doc.xml 4 4289
  Complete submission text file 0001266457-13-000001.txt   5651
Mailing Address 131 SOUTH CLARK DRIVE TEMPE AZ 85281
Business Address 131 S CLARK DR TEMPE AZ 85281 6029675146
AMTECH SYSTEMS INC (Issuer) CIK: 0000720500 (see all company filings)

EIN.: 860411215 | State of Incorp.: AZ | Fiscal Year End: 0930
SIC: 3559 Special Industry Machinery, NEC

Mailing Address
Business Address
WHANG JONG S (Reporting) CIK: 0001046064 (see all company filings)

State of Incorp.: AZ | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 000-11412 | Film No.: 131276843