| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $39.54 | 10,000 | $395,390.00 | 1,079,944 | 2012-08-24 | Filing | |
| $39.50 | 15,000 | $592,504.50 | 0 | 2012-08-24 | Filing | |
| $39.40 | 7,500 | $295,470.00 | 15,000 | 2012-08-24 | Filing | |
| $39.38 | 5,000 | $196,890.00 | 5,040 | 2012-08-24 | Filing | |
| $40.00 | 10,000 | $400,000.00 | 421,348 | 2012-08-06 | Filing | |
| $39.43 | 1,550 | $61,116.50 | 13,522 | 2012-08-01 | Filing | |
| $39.00 | 10,000 | $390,000.00 | 421,348 | 2012-07-27 | Filing | |
| $39.50 | 10,000 | $395,000.00 | 431,348 | 2012-07-27 | Filing | |
| $38.00 | 1,550 | $58,900.00 | 13,522 | 2012-07-19 | Filing | |
| $36.17 | 9,000 | $325,548.00 | 8,430 | 2012-07-13 | Filing | |
| $38.00 | 1,550 | $58,900.00 | 13,522 | 2012-06-19 | Filing | |
| $39.15 | 1,550 | $60,682.50 | 13,522 | 2012-05-01 | Filing | |
| $40.39 | 1,550 | $62,604.50 | 13,522 | 2012-04-02 | Filing | |
| $40.49 | 2,500 | $101,225.00 | 5,040 | 2012-03-30 | Filing | |
| $40.44 | 10,000 | $404,425.00 | 421,348 | 2012-03-30 | Filing | |
| $40.43 | 4,600 | $185,996.40 | 421,348 | 2012-03-28 | Filing | |
| $40.04 | 2,930 | $117,322.18 | 12,000 | 2012-03-28 | Filing | |
| $40.60 | 400 | $16,240.00 | 421,348 | 2012-03-27 | Filing | |
| $40.29 | 10,000 | $402,881.00 | 421,348 | 2012-03-26 | Filing | |
| $39.91 | 6,000 | $239,460.00 | 0 | 2012-03-20 | Filing |