Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $38.25 | 25,000 | Large Shareholder, Officer, Director | 4,206,915 | 2010-06-07 | Filing |
| $38.08 | 25,000 | Large Shareholder, Officer, Director | 4,181,915 | 2010-06-04 | Filing |
| $38.90 | 25,000 | Large Shareholder, Officer, Director | 4,156,915 | 2010-06-03 | Filing |
| $38.03 | 25,000 | Large Shareholder, Officer, Director | 4,131,915 | 2010-06-02 | Filing |
| $38.30 | 15,000 | Large Shareholder, Officer, Director | 4,106,915 | 2010-06-01 | Filing |
| $38.47 | 13,200 | Large Shareholder, Officer, Director | 4,091,915 | 2010-05-28 | Filing |
| $37.55 | 4,300 | Large Shareholder, Officer, Director | 4,078,715 | 2010-05-27 | Filing |
| $36.38 | 18,000 | Large Shareholder, Officer, Director | 4,074,415 | 2010-05-26 | Filing |
| $35.56 | 18,000 | Large Shareholder, Officer, Director | 4,056,415 | 2010-05-25 | Filing |
| $35.97 | 15,000 | Large Shareholder, Officer, Director | 4,038,415 | 2010-05-24 | Filing |
| $35.51 | 18,200 | Large Shareholder, Officer, Director | 4,023,415 | 2010-05-21 | Filing |
| $36.21 | 15,000 | Large Shareholder, Officer, Director | 4,005,215 | 2010-05-20 | Filing |
| $38.27 | 16,000 | Large Shareholder, Officer, Director | 3,990,215 | 2010-05-19 | Filing |
| $40.20 | 50,000 | Large Shareholder, Officer, Director | 3,974,215 | 2010-05-18 | Filing |
| $39.19 | 22,200 | Large Shareholder, Officer, Director | 3,924,215 | 2010-05-17 | Filing |
| $39.62 | 22,400 | Large Shareholder, Officer, Director | 3,902,015 | 2010-05-14 | Filing |
| $40.80 | 8,000 | Large Shareholder, Officer, Director | 3,879,615 | 2010-05-13 | Filing |
| $41.10 | 8,000 | Large Shareholder, Officer, Director | 3,871,615 | 2010-05-12 | Filing |
| $40.80 | 8,000 | Large Shareholder, Officer, Director | 3,863,615 | 2010-05-11 | Filing |
| $41.07 | 500 | Large Shareholder, Officer, Director | 2,708 | 2010-05-10 | Filing |