Fokko Pentinga, President at AMTECH SYSTEMS INC (ASYS), sold 16,250 shares at $21.60 ($351K) on 2010-12-01, disclosed to the SEC on 2010-12-02.
Open-market sale of $351k ASYS by President. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| ASYS | SELL | 2015-05-27 | $328K | — | Filing → |
| ASYS | SELL | 2014-03-04 | $348K | — | Filing → |
| ASYS | SELL | 2014-02-20 | $42K | — | Filing → |