| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $43.93 | 13,500 | $593,055.00 | 21,709 | 2017-10-04 | Filing | |
| $40.50 | 53 | $2,146.50 | 12,824 | 2017-09-20 | Filing | |
| $41.00 | 4,023 | $164,943.00 | 12,877 | 2017-09-19 | Filing | |
| $40.70 | 5,000 | $203,500.00 | 16,900 | 2017-09-18 | Filing | |
| $39.09 | 52,961 | $2,070,245.49 | 21,509 | 2017-06-02 | Filing | |
| $35.65 | 12,042 | $429,297.30 | 134,608 | 2008-02-28 | Filing | |
| $36.11 | 300 | $10,833.00 | 134,608 | 2008-02-26 | Filing | |
| $40.19 | 5,000 | $200,950.00 | 20,867 | 2017-06-09 | Filing | |
| $39.09 | 52,961 | $2,070,245.49 | 33,851 | 2017-06-02 | Filing | |
| $39.00 | 14,039 | $547,521.00 | 33,851 | 2017-06-01 | Filing | |
| $40.13 | 5,000 | $200,650.00 | 25,867 | 2017-06-02 | Filing | |
| $40.65 | 300 | $12,195.00 | 33,851 | 2017-03-17 | Filing | |
| $40.31 | 31,979 | $1,289,073.49 | 34,151 | 2017-03-17 | Filing | |
| $40.03 | 17,721 | $709,371.63 | 33,851 | 2017-03-16 | Filing | |
| $43.15 | 2,900 | $125,135.00 | 10,400 | 2017-02-17 | Filing | |
| $44.00 | 9 | $396.00 | 33,851 | 2017-02-10 | Filing | |
| $40.54 | 800 | $32,432.00 | 13,300 | 2016-12-19 | Filing | |
| $40.00 | 6,100 | $244,000.00 | 12,647 | 2016-12-13 | Filing | |
| $40.17 | 3,900 | $156,663.00 | 14,647 | 2016-12-12 | Filing | |
| $37.10 | 30,896 | $1,146,241.60 | 33,851 | 2016-12-05 | Filing |