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Filing Detail
Form 4/A - Statement of changes in beneficial ownership of securities: [Amend]
SEC Accession No. 0000720500-17-000062
Filing Date
2017-12-15
Accepted
2017-12-15 18:45:13
Documents
1
Period of Report
2017-11-22

Document Format Files

Seq Description Document Type Size
1 FORM 4/A wf-form4a_151338149856168.html 4/A  
1 FORM 4/A wf-form4a_151338149856168.xml 4/A 12884
  Complete submission text file 0000720500-17-000062.txt   14310
Mailing Address 131 SOUTH CLARK DRIVE TEMPE AZ 85281
Business Address 131 SOUTH CLARK DRIVE TEMPE AZ 85281 4809675146
AMTECH SYSTEMS INC (Issuer) CIK: 0000720500 (see all company filings)

IRS No.: 860411215 | State of Incorp.: AZ | Fiscal Year End: 0930
SIC: 3559 Special Industry Machinery, NEC

Mailing Address 597 LOWELL ROAD CONCORD MA 01742
Business Address
WANSEM PAUL J VAN DER (Reporting) CIK: 0001223907 (see all company filings)

Type: 4/A | Act: 34 | File No.: 000-11412 | Film No.: 171260091