| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $52.47 | 993 | $52,101.02 | 47,076 | 2012-06-07 | Filing | |
| $51.46 | 9,000 | $463,146.30 | 48,069 | 2012-06-07 | Filing | |
| $51.26 | 7,500 | $384,444.75 | 114,001 | 2012-06-07 | Filing | |
| $51.65 | 7,500 | $387,354.00 | 114,001 | 2012-06-06 | Filing | |
| $48.64 | 1,041 | $50,634.24 | 59,500 | 2012-06-05 | Filing | |
| $56.00 | 6,000 | $336,000.00 | 14,163 | 2012-05-24 | Filing | |
| $55.53 | 1,667 | $92,568.51 | 14,688 | 2012-05-23 | Filing | |
| $51.60 | 500 | $25,800.00 | 59,500 | 2012-05-15 | Filing | |
| $53.13 | 1,500 | $79,702.35 | 65,867 | 2012-05-15 | Filing | |
| $52.14 | 2,500 | $130,350.25 | 67,367 | 2012-05-15 | Filing | |
| $52.70 | 4,127 | $217,492.90 | 14,553 | 2012-05-15 | Filing | |
| $52.70 | 873 | $46,007.10 | 18,680 | 2012-05-14 | Filing | |
| $53.23 | 9,201 | $489,780.27 | 512,258 | 2012-05-15 | Filing | |
| $52.24 | 6,424 | $335,585.26 | 521,459 | 2012-05-15 | Filing | |
| $53.23 | 700 | $37,262.47 | 527,883 | 2012-05-14 | Filing | |
| $52.50 | 14,925 | $783,578.92 | 528,583 | 2012-05-14 | Filing | |
| $52.50 | 462 | $24,255.00 | 55,500 | 2012-05-15 | Filing | |
| $52.58 | 1,125 | $59,152.50 | 55,500 | 2012-05-14 | Filing | |
| $52.31 | 373 | $19,511.63 | 55,500 | 2012-05-11 | Filing | |
| $53.17 | 7,500 | $398,772.75 | 114,001 | 2012-05-10 | Filing |