Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $36.26 | 1,306 | Large Shareholder, Officer, Director | 777,503 | 2011-02-17 | Filing |
| $36.25 | 1,300 | Large Shareholder, Officer, Director | 778,809 | 2011-02-17 | Filing |
| $36.24 | 1,400 | Large Shareholder, Officer, Director | 780,109 | 2011-02-17 | Filing |
| $36.23 | 800 | Large Shareholder, Officer, Director | 781,509 | 2011-02-17 | Filing |
| $36.22 | 1,718 | Large Shareholder, Officer, Director | 782,309 | 2011-02-17 | Filing |
| $36.21 | 3,200 | Large Shareholder, Officer, Director | 784,027 | 2011-02-17 | Filing |
| $36.20 | 4,682 | Large Shareholder, Officer, Director | 787,227 | 2011-02-17 | Filing |
| $36.19 | 600 | Large Shareholder, Officer, Director | 791,909 | 2011-02-17 | Filing |
| $36.06 | 1,900 | Large Shareholder, Officer, Director | 792,509 | 2011-02-17 | Filing |
| $36.05 | 3,200 | Large Shareholder, Officer, Director | 794,409 | 2011-02-17 | Filing |
| $36.04 | 11,000 | Large Shareholder, Officer, Director | 797,609 | 2011-02-17 | Filing |
| $36.03 | 2,700 | Large Shareholder, Officer, Director | 808,609 | 2011-02-17 | Filing |
| $36.02 | 5,200 | Large Shareholder, Officer, Director | 811,309 | 2011-02-17 | Filing |
| $36.02 | 200 | Large Shareholder, Officer, Director | 816,509 | 2011-02-17 | Filing |
| $36.01 | 3,200 | Large Shareholder, Officer, Director | 816,709 | 2011-02-17 | Filing |
| $36.01 | 1,800 | Large Shareholder, Officer, Director | 819,909 | 2011-02-17 | Filing |
| $36.00 | 4,900 | Large Shareholder, Officer, Director | 821,709 | 2011-02-17 | Filing |
| $35.98 | 1,600 | Large Shareholder, Officer, Director | 826,609 | 2011-02-17 | Filing |
| $35.97 | 1,900 | Large Shareholder, Officer, Director | 828,209 | 2011-02-17 | Filing |
| $35.93 | 2,100 | Large Shareholder, Officer, Director | 830,109 | 2011-02-17 | Filing |