| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $54.75 | 730 | $39,967.50 | 4,763 | 2018-09-06 | Filing | |
| $54.69 | 3,274 | $179,055.06 | 208,516 | 2018-09-05 | Filing | |
| $54.84 | 10,000 | $548,400.00 | 205,242 | 2018-09-05 | Filing | |
| $52.65 | 220 | $11,583.00 | 195,242 | 2018-07-24 | Filing | |
| $47.00 | 5,000 | $235,000.00 | 194,933 | 2018-03-02 | Filing | |
| $47.02 | 5,000 | $235,100.00 | 189,933 | 2018-03-01 | Filing | |
| $47.17 | 10,000 | $471,700.00 | 184,933 | 2018-03-01 | Filing | |
| $47.27 | 2,500 | $118,175.00 | 174,933 | 2018-02-28 | Filing | |
| $49.56 | 1,010 | $50,055.60 | 5,073 | 2017-12-11 | Filing | |
| $49.67 | 3,300 | $163,911.00 | 172,433 | 2017-11-30 | Filing | |
| $45.12 | 100 | $4,512.00 | 252 | 2017-05-17 | Filing | |
| $44.92 | 2,500 | $112,300.00 | 20,101 | 2017-05-16 | Filing | |
| $44.73 | 25,000 | $1,118,250.00 | 477,016 | 2017-05-04 | Filing | |
| $44.82 | 10,000 | $448,200.00 | 169,133 | 2017-05-04 | Filing | |
| $41.10 | 2,000 | $82,200.00 | 26,113 | 2016-11-14 | Filing | |
| $47.50 | 12,000 | $570,000.00 | 158,484 | 2016-10-26 | Filing | |
| $28.96 | 8,400 | $243,264.00 | 295,554 | 2015-08-24 | Filing | |
| $28.87 | 1,000 | $28,870.00 | 14,000 | 2015-08-24 | Filing | |
| $28.86 | 3,000 | $86,580.00 | 13,000 | 2015-08-24 | Filing | |
| $28.48 | 5,000 | $142,400.00 | 431,358 | 2015-08-24 | Filing |