| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $20.68 | 5,000 | $103,396.50 | 110,580 | 2013-02-25 | Filing | |
| $20.96 | 50,000 | $1,048,155.00 | 421,047 | 2013-02-19 | Filing | |
| $21.03 | 10,000 | $210,326.00 | 110,580 | 2013-02-19 | Filing | |
| $21.34 | 8,750 | $186,753.88 | 92,207 | 2013-02-14 | Filing | |
| $21.42 | 5,000 | $107,100.00 | 58,106 | 2013-02-01 | Filing | |
| $23.18 | 21,066 | $488,299.35 | 0 | 2013-01-31 | Filing | |
| $23.16 | 9,028 | $209,052.37 | 0 | 2013-01-31 | Filing | |
| $23.00 | 6,500 | $149,500.00 | 16,579 | 2013-01-31 | Filing | |
| $23.13 | 10,500 | $242,893.35 | 42,665 | 2013-01-31 | Filing | |
| $22.19 | 10,000 | $221,869.00 | 110,580 | 2013-01-22 | Filing | |
| $22.30 | 50,000 | $1,114,775.00 | 421,047 | 2013-01-22 | Filing | |
| $22.31 | 54,599 | $1,217,907.13 | 14,335 | 2013-01-22 | Filing | |
| $22.09 | 11,301 | $249,628.92 | 16,579 | 2013-01-17 | Filing | |
| $22.09 | 88,747 | $1,960,341.36 | 27,880 | 2013-01-17 | Filing | |
| $22.22 | 8,750 | $194,434.63 | 92,207 | 2013-01-16 | Filing | |
| $22.30 | 30,000 | $668,871.00 | 14,335 | 2013-01-15 | Filing | |
| $21.82 | 10,000 | $218,214.00 | 110,580 | 2013-01-14 | Filing | |
| $21.91 | 50,000 | $1,095,650.00 | 421,047 | 2013-01-14 | Filing | |
| $22.00 | 16,250 | $357,500.00 | 0 | 2013-01-09 | Filing | |
| $22.00 | 7,000 | $154,000.00 | 27,880 | 2013-01-09 | Filing |