| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $169.50 | 100 | $16,950.00 | 14,268 | 2011-05-11 | Filing | |
| $160.49 | 100 | $16,049.00 | 14,368 | 2011-05-11 | Filing | |
| $169.48 | 200 | $33,896.00 | 14,468 | 2011-05-11 | Filing | |
| $169.46 | 200 | $33,892.00 | 14,668 | 2011-05-11 | Filing | |
| $169.44 | 500 | $84,720.00 | 14,868 | 2011-05-11 | Filing | |
| $169.44 | 700 | $118,605.20 | 15,368 | 2011-05-11 | Filing | |
| $170.00 | 1,000 | $170,000.00 | 27,283 | 2011-05-04 | Filing | |
| $170.60 | 300 | $51,180.00 | 955 | 2011-04-28 | Filing | |
| $170.59 | 200 | $34,118.00 | 1,255 | 2011-04-28 | Filing | |
| $170.58 | 800 | $136,464.00 | 1,455 | 2011-04-28 | Filing | |
| $170.57 | 640 | $109,164.80 | 2,255 | 2011-04-28 | Filing | |
| $170.56 | 500 | $85,280.00 | 2,895 | 2011-04-28 | Filing | |
| $170.55 | 650 | $110,857.50 | 3,395 | 2011-04-28 | Filing | |
| $170.55 | 50 | $8,527.35 | 4,045 | 2011-04-28 | Filing | |
| $170.54 | 778 | $132,680.12 | 4,095 | 2011-04-28 | Filing | |
| $170.53 | 800 | $136,424.00 | 4,873 | 2011-04-28 | Filing | |
| $170.52 | 700 | $119,364.00 | 5,673 | 2011-04-28 | Filing | |
| $170.47 | 100 | $17,047.00 | 6,373 | 2011-04-28 | Filing | |
| $170.46 | 500 | $85,230.00 | 6,473 | 2011-04-28 | Filing | |
| $170.43 | 300 | $51,129.00 | 6,973 | 2011-04-28 | Filing |