| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $61.99 | 10,000 | $619,900.00 | 101,252 | 2018-05-04 | Filing | |
| $48.67 | 6,164 | $300,001.88 | 6,164 | 2012-10-01 | Filing | |
| $47.29 | 9,516 | $450,011.64 | 9,516 | 2012-07-09 | Filing | |
| $42.99 | 46,400 | $1,994,736.00 | 69,798 | 2012-02-13 | Filing | |
| $32.57 | 35 | $1,139.95 | 80,506 | 2011-02-22 | Filing | |
| $32.86 | 35 | $1,150.10 | 80,506 | 2011-02-15 | Filing | |
| $36.67 | 170 | $6,233.90 | 80,506 | 2010-04-26 | Filing | |
| $33.28 | 2,800 | $93,172.80 | 79,720 | 2011-02-08 | Filing | |
| $29.08 | 4,000 | $116,318.00 | 162,000 | 2010-08-17 | Filing | |
| $29.86 | 11,000 | $328,460.00 | 158,000 | 2010-08-09 | Filing | |
| $34.10 | 147,000 | $5,012,582.40 | 147,000 | 2010-02-17 | Filing | |
| $32.98 | 45,483 | $1,500,029.34 | 45,483 | 2010-01-04 | Filing | |
| $30.00 | 1,000 | $29,998.00 | 63,408 | 2009-11-12 | Filing | |
| $29.99 | 7,000 | $209,930.00 | 638,025 | 2009-11-12 | Filing | |
| $29.94 | 10,000 | $299,412.00 | 631,025 | 2009-11-11 | Filing |