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Filing metadata

Accession number: 0001266457-15-000003
Form type: Form 4
Filer: AMTECH SYSTEMS INC
CIK: CIK 720500
Filed: May 22, 2015
Reporting period: May 20, 2015
Description: Insider transaction

Documents

0001266457-15-000003-index.htm

Complete submission

0001266457-15-000003.txt

directory listing

Filed by

AMTECH SYSTEMS INC