| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $59.76 | 800 | $47,810.00 | 0 | 2011-08-25 | Filing | |
| $58.51 | 1,000 | $58,510.00 | 800 | 2011-08-25 | Filing | |
| $60.00 | 1,550 | $93,000.00 | 0 | 2011-08-23 | Filing | |
| $57.36 | 750 | $43,023.53 | 0 | 2011-08-22 | Filing | |
| $56.58 | 700 | $39,603.97 | 750 | 2011-08-22 | Filing | |
| $57.50 | 2,000 | $114,994.00 | 0 | 2011-08-18 | Filing | |
| $56.63 | 4,000 | $226,512.00 | 2,000 | 2011-08-18 | Filing | |
| $65.51 | 100 | $6,551.00 | 0 | 2011-08-17 | Filing | |
| $64.34 | 1,774 | $114,130.64 | 100 | 2011-08-17 | Filing | |
| $63.45 | 3,500 | $222,087.60 | 1,874 | 2011-08-17 | Filing | |
| $62.58 | 1,200 | $75,099.00 | 5,374 | 2011-08-17 | Filing | |
| $61.51 | 11,400 | $701,249.34 | 6,574 | 2011-08-17 | Filing | |
| $65.51 | 100 | $6,551.00 | 0 | 2011-08-17 | Filing | |
| $64.35 | 1,774 | $114,149.80 | 100 | 2011-08-17 | Filing | |
| $63.45 | 3,600 | $228,421.80 | 1,874 | 2011-08-17 | Filing | |
| $62.26 | 1,900 | $118,294.76 | 5,474 | 2011-08-17 | Filing | |
| $61.47 | 10,600 | $651,586.24 | 7,374 | 2011-08-17 | Filing | |
| $65.45 | 352 | $23,039.77 | 255,140 | 2011-08-17 | Filing | |
| $64.30 | 7,008 | $450,599.68 | 255,492 | 2011-08-17 | Filing | |
| $63.46 | 12,292 | $780,033.11 | 262,500 | 2011-08-17 | Filing |