| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $40.00 | 100 | $4,000.00 | 421,883 | 2011-08-01 | Filing | |
| $40.52 | 1,880 | $76,177.60 | 421,983 | 2011-07-29 | Filing | |
| $41.15 | 1,200 | $49,380.00 | 423,863 | 2011-07-28 | Filing | |
| $41.88 | 1,100 | $46,068.00 | 425,063 | 2011-07-27 | Filing | |
| $42.65 | 1,400 | $59,710.00 | 426,163 | 2011-07-26 | Filing | |
| $43.96 | 900 | $39,564.00 | 427,563 | 2011-07-25 | Filing | |
| $44.41 | 700 | $31,087.00 | 428,463 | 2011-07-22 | Filing | |
| $44.32 | 1,700 | $75,344.00 | 429,163 | 2011-07-21 | Filing | |
| $44.48 | 700 | $31,136.00 | 430,863 | 2011-07-20 | Filing | |
| $44.71 | 1,800 | $80,478.00 | 431,563 | 2011-07-19 | Filing | |
| $44.14 | 600 | $26,484.00 | 433,363 | 2011-07-18 | Filing | |
| $45.47 | 800 | $36,376.00 | 433,963 | 2011-07-15 | Filing | |
| $46.96 | 1,000 | $46,960.00 | 434,763 | 2011-07-14 | Filing | |
| $45.97 | 1,700 | $78,149.00 | 435,763 | 2011-07-13 | Filing | |
| $44.88 | 800 | $35,904.00 | 435,905 | 2011-07-12 | Filing | |
| $45.60 | 100 | $4,560.00 | 436,705 | 2011-07-11 | Filing | |
| $46.80 | 1,110 | $51,948.00 | 436,805 | 2011-07-08 | Filing | |
| $46.62 | 1,500 | $69,930.00 | 437,915 | 2011-07-07 | Filing | |
| $46.36 | 660 | $30,597.60 | 439,415 | 2011-07-06 | Filing | |
| $46.79 | 900 | $42,111.00 | 440,075 | 2011-07-05 | Filing |