4 | SEC Filings Hub

Filing metadata

Accession number: 0001266457-11-000021
Form type: Form 4
Filer: AMTECH SYSTEMS INC
CIK: CIK 720500
Filed: Dec 19, 2011
Reporting period: Dec 15, 2011
Description: Insider transaction

Documents

0001266457-11-000021-index.htm

Complete submission

0001266457-11-000021.txt

directory listing

Filed by

AMTECH SYSTEMS INC