Michael Whang, Chief Executive Officer at AMTECH SYSTEMS INC (ASYS), sold 38,758 shares at $12.41 ($484K) on 2022-08-24, disclosed to the SEC on 2022-08-25.
Open-market sale of $484k ASYS by Chief Executive Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $12.41 | 15,004 | $186K | 38.5% |
| 2 | $12.41 | 15,004 | $186K | 38.5% |
| 3 | $12.78 | 8,750 | $112K | 23.1% |
| Total | $12.49 avg | 38,758 | $484K | 100% |
| Filing → |