RIDDIFORD DAVID T 4
4 · VICOR CORP · Filed Mar 9, 2011
Insider Transaction Report
Form 4
VICOR CORPvicr
RIDDIFORD DAVID T
Director
Transactions
- Exercise/Conversion
Common Stock
2011-03-08$6.90/sh+3,624$25,006→ 100,596 total - Sale
Common Stock
2011-03-08$15.40/sh−3,624$55,801→ 96,972 total - Exercise/Conversion
Non Qualified Stock Option
2011-03-08−3,624→ 3,623 totalExercise: $6.90Exp: 2012-06-25→ Common Stock (3,624 underlying)
Footnotes (1)
- [F1]Granted under the Company's Amended and Restated 2000 Stock Option and Incentive Plan and vest over a two year period.