| 2008-08-15 | Sale | Charles River Laboratories International, Inc. CRL | Corp. Executive VP | 15,000 0.0107% | $32.87 | $493,050 | -57.93% | |
| 2008-02-27 | Sale | Charles River Laboratories International, Inc. CRL | Corp. Executive VP | 23,400 0.0347% | $59.76 | $1.4M | -3.7% | |
| 2007-11-28 | Sale | Charles River Laboratories International, Inc. CRL | Corp. Executive VP | 13,800 0.0204% | $63.34 | $874,068 | -1.41% | |
| 2007-08-31 | Sale | Charles River Laboratories International, Inc. CRL | Corp. Executive VP | 8,830 0.0132% | $52.40 | $462,717 | +19.68% | |
| 2007-05-21 | Sale | Charles River Laboratories International, Inc. CRL | Corp. Executive VP | 2,467 0.0037% | $50.56 | $124,720 | +12.31% | |
| 2005-08-31 | Sale | Charles River Laboratories International, Inc. CRL | Corp. Executive VP | 8,000 0.0071% | $31.97 | $255,760 | -13.55% | |
| 2004-11-22 | Sale | Charles River Laboratories International, Inc. CRL | Corp. Executive VP | 1,000 0.002% | $46.40 | $46,400 | +1.14% | |
| 2004-11-03 | Sale | Charles River Laboratories International, Inc. CRL | Corp. Executive VP | 15,000 0.0105% | $16.00 | $240,000 | +2.1% | |
| 2004-05-03 | Sale | Charles River Laboratories International, Inc. CRL | Corp. Executive VP | 15,000 0.0038% | $5.33 | $79,950 | +0.38% | |
| 2004-02-13 | Sale | Charles River Laboratories International, Inc. CRL | Corp. Executive VP | 15,000 0.004% | $5.33 | $79,950 | +4.85% | |
| 2003-08-01 | Sale | Charles River Laboratories International, Inc. CRL | Corp. Executive VP | 15,000 0.0048% | $5.33 | $79,950 | +7.61% | |
| 2003-05-15 | Sale | Charles River Laboratories International, Inc. CRL | Corp. Executive VP | -19,000 <0.0001% | $30.00 | $-570,000 | +12.15% |