CIK 0000720500 · Non-accelerated filer<br>Smaller reporting company
AMTECH SYSTEMS INC
Sign in to watch- Ticker
- ASYS
- Exchange
- Nasdaq
- Industry
- Special Industry Machinery, NEC
- FY end
- Sep 30
- Incorporated
- AZ
- Entity type
- operating
- EIN
- 860411215
- Phone
- 4809675146
- Business address
- 58 S RIVER DRIVE SUITE 370, TEMPE, AZ, 85288
- Open-market buys, last 90 days
- $77,726
- in 2 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Net +$77,726. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2010-11-19 | WHANG JONG S Chief Executive Officer | Sale | −100 | $17.59 | $2K | 104,433 |
| 2010-11-19 | WHANG JONG S Chief Executive Officer | Sale | −100 | $17.61 | $2K | 104,333 |
| 2010-11-19 | WHANG JONG S Chief Executive Officer | Sale | −100 | $17.63 | $2K | 104,233 |
| 2010-11-19 | WHANG JONG S Chief Executive Officer | Sale | −100 | $17.64 | $2K | 104,133 |
| 2010-11-19 | WHANG JONG S Chief Executive Officer | Sale | −500 | $17.65 | $9K | 103,633 |
| 2010-11-19 | WHANG JONG S Chief Executive Officer | Sale | −200 | $17.66 | $4K | 103,433 |
| 2010-11-19 | WHANG JONG S Chief Executive Officer | Sale | −100 | $17.67 | $2K | 103,333 |
| 2010-11-19 | WHANG JONG S Chief Executive Officer | Option exercise · Amtech Systems, Inc. Employee Stock Option | +23,958 | 9,042 | ||
| 2010-11-17 | WHANG JONG S Chief Executive Officer | Option exercise | +5,700 | $6.53 | $37K | 109,033 |
| 2010-11-17 | WHANG JONG S Chief Executive Officer | Sale | −300 | $18.00 | $5K | 108,733 |
| 2010-11-17 | WHANG JONG S Chief Executive Officer | Sale | −200 | $18.01 | $4K | 108,533 |
| 2010-11-17 | WHANG JONG S Chief Executive Officer | Sale | −300 | $18.02 | $5K | 108,233 |
| 2010-11-17 | WHANG JONG S Chief Executive Officer | Sale | −1,400 | $18.20 | $25K | 106,833 |
| 2010-11-17 | WHANG JONG S Chief Executive Officer | Sale | −2,100 | $18.25 | $38K | 104,733 |
| 2010-11-17 | WHANG JONG S Chief Executive Officer | Sale | −100 | $18.34 | $2K | 104,633 |
| 2010-11-17 | WHANG JONG S Chief Executive Officer | Sale | −1,300 | $18.45 | $24K | 103,333 |
| 2010-11-17 | WHANG JONG S Chief Executive Officer | Option exercise · Amtech Systems, Inc. Employee Stock Option | +5,700 | 33,000 | ||
| 2010-11-12 | GARNREITER MICHAEL Director | Grant or award · Common Stock | +5,000 | 5,000 | ||
| 2010-11-12 | Goudena Egbert J. G. Director | Grant or award · Common Stock | +5,000 | 5,000 | ||
| 2010-11-12 | Hwang Jeong Mo Director | Grant or award · Common Stock | +5,000 | 5,000 |
Page 31 of 44 · 867 trades