Liou Fu-Tai 4
4 · VOLTERRA SEMICONDUCTOR CORP · Filed Dec 7, 2011
Insider Transaction Report
Form 4
Liou Fu-Tai
Director
Transactions
- Exercise/Conversion
Common Stock
2011-12-06$7.28/sh+3,000$21,840→ 16,500 total - Sale
Common Stock
2011-12-06$25.14/sh−3,000$75,420→ 13,500 total - Exercise/Conversion
Stock Option (right to buy)
2011-12-06+3,000→ 17,100 totalExercise: $7.28From: 2008-12-10Exp: 2015-12-09→ Common Stock (3,000 underlying)