| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $36.31 | 10,000 | $363,080.00 | 49,561 | 2015-03-10 | Filing | |
| $42.72 | 1,500 | $64,080.00 | 7,640 | 2015-03-11 | Filing | |
| $42.95 | 2,140 | $91,917.28 | 6,140 | 2015-03-10 | Filing | |
| $42.95 | 2,500 | $107,365.50 | 4,000 | 2015-03-10 | Filing | |
| $42.44 | 1,100 | $46,684.00 | 1,500 | 2015-03-10 | Filing | |
| $42.48 | 400 | $16,992.00 | 400 | 2015-03-10 | Filing | |
| $42.58 | 4,600 | $195,877.20 | 4,600 | 2015-03-10 | Filing | |
| $39.04 | 1,000 | $39,035.00 | 10,001 | 2012-06-27 | Filing | |
| $45.02 | 550 | $24,761.00 | 1,850 | 2012-06-22 | Filing | |
| $46.69 | 200 | $9,338.00 | 1,300 | 2011-09-14 | Filing | |
| $47.00 | 200 | $9,400.00 | 1,100 | 2011-09-13 | Filing | |
| $46.94 | 200 | $9,388.00 | 900 | 2011-09-12 | Filing | |
| $49.68 | 10,000 | $496,780.00 | 30,742 | 2011-09-08 | Filing | |
| $49.98 | 1,200 | $59,970.00 | 8,232 | 2011-09-08 | Filing | |
| $50.00 | 800 | $40,000.00 | 7,032 | 2011-09-08 | Filing | |
| $59.35 | 200 | $11,870.00 | 700 | 2011-06-28 | Filing | |
| $59.65 | 200 | $11,930.00 | 500 | 2011-06-27 | Filing | |
| $59.49 | 300 | $17,847.00 | 300 | 2011-06-24 | Filing | |
| $0.00 | 0 | $0.00 | 2,127,026 | 2010-06-29 | Filing | |
| $0.00 | 0 | $0.00 | 23,334 | 2010-06-29 | Filing |