AMTECH SYSTEMS INC 8-K

Accession 0000720500-14-000039

Filing information

CIK: 0000720500
Report date: 2014-11-20
Filing date: 2014-11-21
Form: 8-K
Primary document: q4earningsrelease.htm

Open primary document

View the filing document on sec.gov.

Open EDGAR directory

Inspect all files for this filing.

Complete submission file

Open the raw SEC submission text.