THIER SAMUEL O MD 4
4 · CHARLES RIVER LABORATORIES INTERNATIONAL INC · Filed May 13, 2011
Insider Transaction Report
Form 4
THIER SAMUEL O MD
Director
Transactions
- Sale
Common Stock
2011-05-12$40.05/sh−2,910$116,545→ 21,990 total - Sale
Common Stock
2011-05-12$40.10/sh−100$4,010→ 18,299 total - Sale
Common Stock
2011-05-12$40.12/sh−200$8,024→ 17,999 total - Sale
Common Stock
2011-05-12$40.15/sh−2,900$116,435→ 14,790 total - Sale
Common Stock
2011-05-12$40.06/sh−891$35,693→ 21,099 total - Sale
Common Stock
2011-05-12$40.08/sh−800$32,064→ 18,999 total - Sale
Common Stock
2011-05-12$40.13/sh−309$12,400→ 17,690 total - Sale
Common Stock
2011-05-12$40.16/sh−600$24,096→ 14,190 total - Exercise/Conversion
Stock Options (Right to Buy)
2011-05-12−10,710→ 0 totalExercise: $30.44From: 2011-05-07Exp: 2017-05-07→ Common Stock (10,710 underlying) - Exercise/Conversion
Common Stock
2011-05-12$30.44/sh+10,710$326,012→ 24,900 total - Sale
Common Stock
2011-05-12$40.07/sh−1,300$52,091→ 19,799 total - Sale
Common Stock
2011-05-12$40.09/sh−600$24,054→ 18,399 total - Sale
Common Stock
2011-05-12$40.11/sh−100$4,011→ 18,199 total