4
Changes in Ownership
AMTECH SYSTEMS INC Filed Acc 0001209191-10-041998
Chairman and CEO acquired 5,000 shares (grant or award)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| WHANG JONG S Chairman and CEO | 2010-08-06 | Grant or award | +5,000 | 90,000 | D | ||
| Derivatives | |||||||
| WHANG JONG S Chairman and CEO | 2010-08-06 | Grant or award · Stock Option | +10,000 | 10,000 | D | ||
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