| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $16.09 | 500 | $8,045.50 | 6,500 | 2013-11-08 | Filing | |
| $15.26 | 500 | $7,630.10 | 7,000 | 2013-11-07 | Filing | |
| $20.21 | 500 | $10,105.60 | 7,500 | 2013-10-29 | Filing | |
| $12.15 | 500 | $6,075.00 | 4,000 | 2013-02-05 | Filing | |
| $20.51 | 6,500 | $133,315.00 | 21,954 | 2013-10-29 | Filing | |
| $21.71 | 44,000 | $955,024.40 | 100,954 | 2013-09-23 | Filing | |
| $22.52 | 288,000 | $6,485,760.00 | 2,134,640 | 2013-09-18 | Filing | |
| $21.60 | 80,000 | $1,728,000.00 | 2,422,640 | 2013-09-18 | Filing | |
| $21.60 | 120,000 | $2,592,000.00 | 2,502,640 | 2013-09-18 | Filing | |
| $35.00 | 2,000 | $70,000.00 | 10,000 | 2013-08-23 | Filing | |
| $35.00 | 8,000 | $280,000.00 | 14,227 | 2013-08-23 | Filing | |
| $33.03 | 20,000 | $660,566.00 | 50,477 | 2013-08-05 | Filing | |
| $35.00 | 7,000 | $245,000.00 | 22,227 | 2013-07-29 | Filing | |
| $27.73 | 12,578 | $348,787.94 | 1,251,320 | 2013-07-05 | Filing | |
| $27.63 | 7,422 | $205,069.86 | 1,251,320 | 2013-07-05 | Filing | |
| $27.53 | 10,000 | $275,300.00 | 1,251,320 | 2013-07-05 | Filing | |
| $26.53 | 30,000 | $795,900.00 | 1,251,320 | 2013-07-05 | Filing | |
| $25.73 | 9,900 | $254,727.00 | 1,251,320 | 2013-07-05 | Filing | |
| $25.53 | 16,100 | $411,033.00 | 1,251,320 | 2013-07-05 | Filing | |
| $24.53 | 30,000 | $735,900.00 | 1,251,320 | 2013-07-03 | Filing |