| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $36.76 | 300 | $11,026.50 | 20,674 | 2015-02-13 | Filing | |
| $36.88 | 100 | $3,688.00 | 20,974 | 2015-02-13 | Filing | |
| $37.11 | 304 | $11,281.44 | 21,074 | 2015-02-13 | Filing | |
| $46.25 | 2,137 | $98,827.70 | 16,671 | 2014-12-18 | Filing | |
| $46.30 | 100 | $4,630.30 | 18,808 | 2014-12-18 | Filing | |
| $46.31 | 200 | $9,261.20 | 18,908 | 2014-12-18 | Filing | |
| $46.32 | 200 | $9,264.40 | 19,108 | 2014-12-18 | Filing | |
| $46.23 | 38 | $1,756.74 | 19,308 | 2014-12-18 | Filing | |
| $46.33 | 300 | $13,898.40 | 19,346 | 2014-12-18 | Filing | |
| $43.11 | 500 | $21,555.50 | 22,778 | 2014-12-09 | Filing | |
| $43.15 | 200 | $8,629.00 | 23,278 | 2014-12-09 | Filing | |
| $43.00 | 1 | $43.00 | 23,478 | 2014-12-09 | Filing | |
| $43.05 | 200 | $8,609.00 | 23,479 | 2014-12-09 | Filing | |
| $43.14 | 449 | $19,369.86 | 23,679 | 2014-12-09 | Filing | |
| $43.10 | 250 | $10,775.00 | 21,028 | 2014-12-09 | Filing | |
| $43.47 | 700 | $30,429.70 | 21,278 | 2014-12-09 | Filing | |
| $43.10 | 400 | $17,240.40 | 21,978 | 2014-12-09 | Filing | |
| $31.67 | 900 | $28,503.90 | 19,000 | 2014-09-08 | Filing | |
| $31.76 | 500 | $15,880.50 | 19,900 | 2014-09-08 | Filing | |
| $31.68 | 100 | $3,168.00 | 20,400 | 2014-09-08 | Filing |