| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $44.17 | 200 | $8,834.20 | 25,910 | 2018-03-09 | Filing | |
| $44.17 | 324 | $14,311.08 | 26,110 | 2018-03-09 | Filing | |
| $44.16 | 176 | $7,772.16 | 26,434 | 2018-03-09 | Filing | |
| $44.14 | 1,100 | $48,554.00 | 26,610 | 2018-03-09 | Filing | |
| $46.87 | 750 | $35,151.53 | 11,250 | 2017-12-01 | Filing | |
| $40.09 | 8,000 | $320,720.00 | 22,877 | 2017-06-15 | Filing | |
| $39.42 | 981 | $38,667.78 | 12,000 | 2017-03-10 | Filing | |
| $31.98 | 424 | $13,557.99 | 11,100 | 2016-08-18 | Filing | |
| $31.98 | 424 | $13,557.99 | 11,427 | 2016-08-18 | Filing | |
| $21.50 | 3,000 | $64,500.00 | 36,015 | 2013-05-06 | Filing | |
| $21.34 | 4,973 | $106,108.90 | 39,015 | 2013-04-29 | Filing | |
| $21.33 | 2,027 | $43,235.91 | 43,988 | 2013-04-29 | Filing | |
| $20.67 | 200 | $4,134.00 | 75,057 | 2013-03-08 | Filing | |
| $20.67 | 300 | $6,201.00 | 75,257 | 2013-03-08 | Filing | |
| $20.67 | 300 | $6,201.00 | 75,557 | 2013-03-08 | Filing | |
| $20.67 | 200 | $4,134.00 | 75,857 | 2013-03-08 | Filing | |
| $20.68 | 200 | $4,136.00 | 76,057 | 2013-03-08 | Filing | |
| $21.50 | 600 | $12,900.00 | 67,500 | 2012-03-09 | Filing | |
| $21.51 | 400 | $8,602.00 | 68,100 | 2012-03-09 | Filing | |
| $21.49 | 100 | $2,149.00 | 68,500 | 2012-03-09 | Filing |