NAKAYAMA SHIGERU STEVE 4
4 · MATTSON TECHNOLOGY INC · Filed May 11, 2010
Insider Transaction Report
Form 4
NAKAYAMA SHIGERU STEVE
Director
Transactions
- Purchase
Common Stock
2010-05-07$4.10/sh+5,000$20,500→ 9,000 total
4 · MATTSON TECHNOLOGY INC · Filed May 11, 2010
Common Stock