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Filing metadata

Accession number: 0001104659-22-097850
Form type: Form 4
Filer: AMTECH SYSTEMS INC
CIK: CIK 720500
Filed: Sep 06, 2022
Reporting period: Sep 01, 2022
Description: Insider transaction

Documents

0001104659-22-097850-index.htm

Complete submission

0001104659-22-097850.txt

directory listing

Filed by

AMTECH SYSTEMS INC