| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $93.43 | 710 | $66,335.30 | 54,381 | 2011-05-18 | Filing | |
| $93.43 | 100 | $9,342.50 | 55,091 | 2011-05-18 | Filing | |
| $93.42 | 2,090 | $195,247.80 | 55,191 | 2011-05-18 | Filing | |
| $93.41 | 300 | $28,023.00 | 57,281 | 2011-05-18 | Filing | |
| $93.40 | 1,000 | $93,400.00 | 57,581 | 2011-05-18 | Filing | |
| $93.39 | 800 | $74,712.00 | 58,581 | 2011-05-18 | Filing | |
| $93.38 | 1,050 | $98,049.00 | 59,381 | 2011-05-18 | Filing | |
| $93.38 | 100 | $9,337.50 | 60,431 | 2011-05-18 | Filing | |
| $93.37 | 450 | $42,016.50 | 60,531 | 2011-05-18 | Filing | |
| $93.36 | 579 | $54,055.44 | 60,981 | 2011-05-18 | Filing | |
| $93.35 | 21 | $1,960.35 | 61,560 | 2011-05-18 | Filing | |
| $93.34 | 100 | $9,334.00 | 61,581 | 2011-05-18 | Filing | |
| $93.34 | 1,000 | $93,335.00 | 61,681 | 2011-05-18 | Filing | |
| $93.32 | 100 | $9,332.00 | 62,681 | 2011-05-18 | Filing | |
| $93.29 | 100 | $9,329.00 | 62,781 | 2011-05-18 | Filing | |
| $93.27 | 100 | $9,327.00 | 62,881 | 2011-05-18 | Filing | |
| $93.25 | 600 | $55,950.00 | 62,981 | 2011-05-18 | Filing | |
| $93.25 | 400 | $37,298.00 | 63,581 | 2011-05-18 | Filing | |
| $93.24 | 551 | $51,375.24 | 63,981 | 2011-05-18 | Filing | |
| $93.23 | 449 | $41,860.27 | 64,532 | 2011-05-18 | Filing |