PIGNATELLI FEDERICO 4
4 · BIOLASE TECHNOLOGY INC · Filed May 17, 2011
Insider Transaction Report
Form 4
PIGNATELLI FEDERICO
DirectorPresident
Transactions
- Purchase
Common Stock
2011-05-16$4.46/sh+5,541$24,713→ 1,597,750 total - Purchase
Common Stock
2011-05-17$4.05/sh+10,000$40,500→ 1,607,750 total - Purchase
Common Stock
2011-05-13$4.16/sh+44,459$184,949→ 1,592,209 total