Relational Investors SC 13D CHARLES RIVER LABORATORIES INTERNATIONAL / RELATIONAL INVESTORS ownership change | SEC 9 Dec 10

We use cookies on this site to provide a more responsive and personalized service. Continuing to browse, clicking I Agree, or closing this banner indicates agreement. See our Cookie Policy for more information.

Beneficial Ownership	Purchase or Sale	Quantity	Transaction Date	Price per Share (including commission)	How Effected

California State Teachers’ Retirement System	Purchase	100	10/26/2010	$32.71	Open Market
California State Teachers’ Retirement System	Purchase	200	11/11/2010	$31.85	Open Market
California State Teachers’ Retirement System	Sale	700	11/29/2010	$32.82	Open Market
California State Teachers’ Retirement System	Purchase	65,760	11/30/2010	$32.42	Open Market
California State Teachers’ Retirement System	Sale	700	11/30/2010	$32.49	Open Market
California State Teachers’ Retirement System	Purchase	49,600	11/30/2010	$32.66	Open Market
California State Teachers’ Retirement System	Sale	24,800	11/30/2010	$32.46	Open Market
California State Teachers’ Retirement System	Purchase	1,800	12/1/2010	$33.00	Open Market

Relational Investors Inactive SC 13DCHARLES RIVER LABORATORIES INTERNATIONAL / RELATIONAL INVESTORS ownership change