| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $52.90 | 723 | $38,247.78 | 567,392 | 2015-10-28 | Filing | |
| $54.54 | 800 | $43,632.00 | 18,787 | 2015-10-20 | Filing | |
| $53.90 | 3,200 | $172,480.00 | 19,587 | 2015-10-20 | Filing | |
| $47.86 | 350 | $16,751.81 | 568,115 | 2015-09-30 | Filing | |
| $47.43 | 2,093 | $99,270.36 | 568,465 | 2015-09-30 | Filing | |
| $46.27 | 4,057 | $187,714.55 | 570,558 | 2015-09-30 | Filing | |
| $50.04 | 1,590 | $79,563.60 | 21,956 | 2015-09-21 | Filing | |
| $49.19 | 2,510 | $123,466.90 | 23,546 | 2015-09-21 | Filing | |
| $50.04 | 6,632 | $331,873.90 | 31,979 | 2015-09-18 | Filing | |
| $56.54 | 5,000 | $282,700.00 | 65,162 | 2015-08-18 | Filing | |
| $56.92 | 2,094 | $119,190.48 | 70,162 | 2015-08-17 | Filing | |
| $57.12 | 6,000 | $342,720.00 | 72,256 | 2015-08-17 | Filing | |
| $55.50 | 1,800 | $99,900.00 | 22,552 | 2015-08-13 | Filing | |
| $55.50 | 1,099 | $60,994.50 | 24,352 | 2015-08-13 | Filing | |
| $55.50 | 1,239 | $68,764.50 | 25,451 | 2015-08-13 | Filing | |
| $55.50 | 1,239 | $68,764.50 | 25,451 | 2015-08-13 | Filing | |
| $39.22 | 3,500 | $137,270.00 | 22,547 | 2015-05-13 | Filing | |
| $37.68 | 4,000 | $150,720.00 | 26,047 | 2015-05-12 | Filing | |
| $33.96 | 350 | $11,886.00 | 24,394 | 2015-03-20 | Filing | |
| $31.12 | 19,408 | $604,004.13 | 1,390,445 | 2015-02-27 | Filing |