| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $136.61 | 800 | $109,288.00 | 10,020 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.60 | 840 | $114,744.00 | 10,820 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.59 | 212 | $28,957.08 | 11,660 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.58 | 1,000 | $136,580.00 | 11,872 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.58 | 50 | $6,828.90 | 12,872 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.57 | 153 | $20,895.23 | 12,922 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.57 | 297 | $40,561.29 | 13,075 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.55 | 5,302 | $723,988.10 | 13,372 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.54 | 2 | $273.08 | 18,674 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.54 | 200 | $27,307.50 | 18,676 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.54 | 200 | $27,307.00 | 18,876 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.53 | 509 | $69,493.77 | 19,076 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.51 | 200 | $27,302.02 | 19,585 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.51 | 766 | $104,566.66 | 19,785 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.50 | 1,132 | $154,518.00 | 20,551 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.48 | 190 | $25,931.20 | 21,683 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.45 | 1,210 | $165,104.50 | 21,873 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.44 | 100 | $13,644.00 | 23,083 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.42 | 200 | $27,284.00 | 23,183 | 2011-05-10 | Filing |
| Large Shareholder, Officer, Director | $136.41 | 500 | $68,205.00 | 23,383 | 2011-05-10 | Filing |