4
Changes in Ownership
AMTECH SYSTEMS INC Filed Acc 0001140361-15-019399
10% owner bought 25,000 shares at an average $10.78 ($269,612)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| M3C Holdings LLC 10% owner | 2015-05-11 | Purchase | +7,500 | $10.72 | $80,400 | 246,188 | D |
| M3C Holdings LLC 10% owner | 2015-05-12 | Purchase | +17,500 | $10.81 | $189,212 | 263,688 | D |
| Open-market purchases · 25,000 sh · avg $10.78 · $269,612 | |||||||
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