| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $295.89 | 162 | $47,934.18 | 2,981 | 2011-07-21 | Filing |
| Director | $296.02 | 71 | $21,017.42 | 17,413 | 2011-07-25 | Filing |
| Director | $296.41 | 73 | $21,637.93 | 17,484 | 2011-07-22 | Filing |
| Director | $296.88 | 45 | $13,359.60 | 17,557 | 2011-07-21 | Filing |
| Director | $295.89 | 57 | $16,865.73 | 17,602 | 2011-07-21 | Filing |
| Large Shareholder | $298.25 | 22,526 | $6,718,379.50 | 2,993,293 | 2011-07-08 | Filing |
| Large Shareholder | $299.12 | 30,751 | $9,198,239.12 | 3,015,819 | 2011-07-07 | Filing |
| Large Shareholder | $298.25 | 28,256 | $8,427,352.00 | 3,046,570 | 2011-07-06 | Filing |
| Large Shareholder | $298.25 | 9 | $2,684.25 | 1,298 | 2011-07-08 | Filing |
| Large Shareholder | $299.12 | 13 | $3,888.56 | 1,307 | 2011-07-07 | Filing |
| Large Shareholder | $298.25 | 14 | $4,175.50 | 1,320 | 2011-07-06 | Filing |
| Large Shareholder | $298.25 | 16,537 | $4,932,160.25 | 1,803,189 | 2011-07-08 | Filing |
| Large Shareholder | $299.12 | 18,850 | $5,638,412.00 | 1,819,726 | 2011-07-07 | Filing |
| Large Shareholder | $298.25 | 16,756 | $4,997,477.00 | 1,838,576 | 2011-07-06 | Filing |
| Large Shareholder | $298.25 | 30,559 | $9,114,221.75 | 5,454,775 | 2011-07-08 | Filing |
| Large Shareholder | $299.12 | 54,706 | $16,363,658.72 | 5,485,334 | 2011-07-07 | Filing |
| Large Shareholder | $298.25 | 62,596 | $18,669,257.00 | 5,540,040 | 2011-07-06 | Filing |
| Director | $298.25 | 51 | $15,210.75 | 3,143 | 2011-07-08 | Filing |
| Director | $299.12 | 103 | $30,809.36 | 3,194 | 2011-07-07 | Filing |
| Director | $298.25 | 86 | $25,649.50 | 3,297 | 2011-07-06 | Filing |