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Filing metadata

Accession number: 0000720500-19-000012
Form type: Form 4
Filer: AMTECH SYSTEMS INC
CIK: CIK 720500
Filed: Mar 08, 2019
Reporting period: Mar 06, 2019
Description: Insider transaction

Documents

0000720500-19-000012-index.htm

Complete submission

0000720500-19-000012.txt

directory listing

Filed by

AMTECH SYSTEMS INC