Form4insider filings, from the source

SEC Form 4/A · accession 0000720500-17-000062

AMTECH SYSTEMS INC · ASYS

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

This is an amendment (Form 4/A). It replaces an earlier filing for the same period.
Reporting owner
Period of report
Nov 22, 2017
Accepted (ET)
Dec 15, 2017 · 6:45 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000720500

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF1Nov 22, 2017G6,911$0.00D325,445D
Common StockNov 22, 2017S2,157$12.98D323,288D
Common StockF2Nov 24, 2017S50,662$13.04D272,626D
Common StockF3Nov 22, 2017S807$12.98D37,039IBy Wife
Common StockF3Nov 24, 2017S6,762$13.05D30,277IBy Wife
Common StockF4Nov 22, 2017S980$12.98D25,676IBy Family Trust
Common StockF4Nov 24, 2017S2,970$12.97D22,706IBy Family Trust

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses