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 |
|---|---|---|---|---|---|---|
| 2006-02-16 | WHANG JONG S President and CEO | Sale | −900 | $8.73 | $8K | 93,520 |
| 2006-02-16 | WHANG JONG S President and CEO | Sale | −869 | $8.70 | $8K | 92,651 |
| 2006-02-16 | WHANG JONG S President and CEO | Sale | −800 | $8.92 | $7K | 91,851 |
| 2006-02-16 | WHANG JONG S President and CEO | Sale | −650 | $9.29 | $6K | 91,201 |
| 2006-02-16 | WHANG JONG S President and CEO | Sale | −602 | $9.14 | $6K | 90,599 |
| 2006-02-16 | WHANG JONG S President and CEO | Sale | −600 | $9.23 | $6K | 89,999 |
| 2006-02-16 | WHANG JONG S President and CEO | Sale | −500 | $9.01 | $5K | 89,499 |
| 2006-02-16 | WHANG JONG S President and CEO | Sale | −500 | $8.96 | $4K | 88,999 |
| 2006-02-16 | WHANG JONG S President and CEO | Sale | −500 | $8.62 | $4K | 88,499 |
| 2006-02-16 | WHANG JONG S President and CEO | Sale | −500 | $8.60 | $4K | 87,999 |
| 2006-02-16 | WHANG JONG S President and CEO | Sale | −500 | $8.55 | $4K | 87,499 |
| 2006-02-16 | WHANG JONG S President and CEO | Sale | −500 | $8.51 | $4K | 86,999 |
| 2006-02-16 | WHANG JONG S President and CEO | Sale | −399 | $8.93 | $4K | 86,600 |
| 2006-02-16 | WHANG JONG S President and CEO | Sale | −300 | $8.88 | $3K | 86,300 |
| 2006-02-16 | WHANG JONG S President and CEO | Sale | −300 | $8.81 | $3K | 86,000 |
| 2006-02-16 | WHANG JONG S President and CEO | Sale | −300 | $8.37 | $3K | 85,700 |
| 2006-02-13 | WHANG JONG S President and Chief Executive | Option exercise | +41,517 | $1.13 | $47K | 125,972 |
| 2006-02-13 | WHANG JONG S President and Chief Executive | Option exercise | +2,500 | $1.50 | $4K | 128,472 |
| 2006-02-13 | WHANG JONG S President and Chief Executive | Option exercise · Option to purchase $.01 par value common stock | −41,517 | $1.13 | $47K | 152,500 |
| 2006-02-13 | WHANG JONG S President and Chief Executive | Option exercise · Option to purchase $.01 par value common stock | −2,500 | $1.50 | $4K | 150,000 |
Page 43 of 44 · 867 trades