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 |
|---|---|---|---|---|---|---|
| 2011-02-14 | GARNREITER MICHAEL Director | Option exercise | +1,000 | $7.30 | $7K | 1,000 |
| 2011-02-14 | GARNREITER MICHAEL Director | Sale | −1,000 | $24.60 | $25K | 0 |
| 2011-02-14 | GARNREITER MICHAEL Director | Option exercise · Amtech Systems, Inc. Non-Employee Director Stock Option | +1,000 | 5,000 | ||
| 2010-12-10 | Pentinga Fokko President | Option exercise | +1,875 | $6.90 | $13K | 27,500 |
| 2010-12-10 | Pentinga Fokko President | Option exercise | +250 | $7.00 | $2K | 27,750 |
| 2010-12-10 | Pentinga Fokko President | Option exercise | +9,375 | $14.79 | $139K | 37,125 |
| 2010-12-10 | Pentinga Fokko President | Sale | −11,500 | $25.03 | $288K | 25,625 |
| 2010-12-10 | Pentinga Fokko President | Sale | −1,875 | $25.01 | $47K | 23,750 |
| 2010-12-10 | Pentinga Fokko President | Option exercise · Amtech Systems, Inc. Employee Stock Option | +1,875 | 0 | ||
| 2010-12-10 | Pentinga Fokko President | Option exercise · Amtech Systems, Inc. Employee Stock Option | +250 | 0 | ||
| 2010-12-10 | Pentinga Fokko President | Option exercise · Amtech Systems, Inc. Employee Stock Option | +9,375 | 3,125 | ||
| 2010-12-10 | WHANG JONG S Chief Executive Officer | Sale | −12,500 | $25.12 | $314K | 75,833 |
| 2010-12-10 | Anderson Bradley Clark Chief Financial Officer | Option exercise | +2,500 | $3.80 | $10K | 28,000 |
| 2010-12-10 | Anderson Bradley Clark Chief Financial Officer | Sale | −2,500 | $25.21 | $63K | 25,500 |
| 2010-12-10 | Anderson Bradley Clark Chief Financial Officer | Option exercise | +2,500 | $6.15 | $15K | 28,000 |
| 2010-12-10 | Anderson Bradley Clark Chief Financial Officer | Sale | −2,500 | $25.21 | $63K | 25,500 |
| 2010-12-10 | Anderson Bradley Clark Chief Financial Officer | Option exercise · Amtech Systems, Inc. Employee Stock Option | +2,500 | 15,000 | ||
| 2010-12-10 | Anderson Bradley Clark Chief Financial Officer | Option exercise · Amtech Systems, Inc. $.01 par value common stock | +2,500 | 7,500 | ||
| 2010-12-09 | Anderson Bradley Clark Chief Financial Officer | Option exercise | +5,000 | $3.80 | $19K | 30,500 |
| 2010-12-09 | Anderson Bradley Clark Chief Financial Officer | Sale | −5,000 | $24.37 | $122K | 25,500 |
Page 26 of 44 · 867 trades