| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $41.63 | 22,236 | $925,684.68 | 104,300 | 2015-09-25 | Filing | |
| $40.82 | 11,600 | $473,512.00 | 125,536 | 2015-09-25 | Filing | |
| $89.15 | 3,100 | $276,365.00 | 12,117 | 2015-09-08 | Filing | |
| $120.04 | 300 | $36,012.00 | 31,500 | 2015-06-04 | Filing | |
| $119.06 | 9,600 | $1,142,976.00 | 31,800 | 2015-06-04 | Filing | |
| $118.38 | 6,600 | $781,308.00 | 41,400 | 2015-06-04 | Filing | |
| $117.10 | 2,900 | $339,590.00 | 48,000 | 2015-06-04 | Filing | |
| $116.12 | 16,600 | $1,927,592.00 | 50,900 | 2015-06-04 | Filing | |
| $130.00 | 1,000 | $130,000.00 | 14,841 | 2015-05-20 | Filing | |
| $125.00 | 385 | $48,125.00 | 15,841 | 2015-05-08 | Filing | |
| $125.00 | 1,615 | $201,875.00 | 16,226 | 2015-05-05 | Filing | |
| $124.70 | 2,170 | $270,603.99 | 17,841 | 2015-05-04 | Filing | |
| $132.20 | 3,000 | $396,600.00 | 20,011 | 2015-04-15 | Filing | |
| $130.92 | 1,390 | $181,978.94 | 11,090 | 2015-03-16 | Filing | |
| $119.75 | 3,350 | $401,163.17 | 13,639 | 2015-03-02 | Filing | |
| $122.00 | 2,000 | $244,000.00 | 12,480 | 2015-03-02 | Filing | |
| $121.49 | 32,191 | $3,910,884.59 | 760,977 | 2015-03-02 | Filing | |
| $120.52 | 68,700 | $8,279,724.00 | 793,168 | 2015-03-02 | Filing | |
| $120.00 | 2,000 | $240,000.00 | 11,391 | 2015-02-26 | Filing | |
| $118.00 | 1,089 | $128,502.00 | 13,391 | 2015-02-26 | Filing |