| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $49.55 | 4,300 | $213,065.00 | 35,000 | 2018-01-02 | Filing | |
| $49.50 | 5,200 | $257,400.00 | 39,300 | 2018-01-02 | Filing | |
| $49.63 | 400 | $19,850.00 | 44,500 | 2018-01-02 | Filing | |
| $49.60 | 100 | $4,960.00 | 44,900 | 2018-01-02 | Filing | |
| $48.60 | 50 | $2,430.00 | 45,000 | 2017-12-07 | Filing | |
| $48.70 | 100 | $4,870.00 | 45,050 | 2017-12-07 | Filing | |
| $48.80 | 100 | $4,880.00 | 45,150 | 2017-12-07 | Filing | |
| $48.85 | 200 | $9,770.00 | 45,250 | 2017-12-07 | Filing | |
| $48.65 | 100 | $4,865.00 | 45,450 | 2017-12-07 | Filing | |
| $48.50 | 1,750 | $84,875.00 | 45,550 | 2017-12-07 | Filing | |
| $48.50 | 7,700 | $373,450.00 | 47,300 | 2017-12-06 | Filing | |
| $47.85 | 78 | $3,732.30 | 55,000 | 2017-12-06 | Filing | |
| $47.90 | 200 | $9,580.00 | 55,078 | 2017-12-06 | Filing | |
| $47.50 | 279 | $13,252.50 | 55,278 | 2017-12-06 | Filing | |
| $47.50 | 1,377 | $65,407.50 | 57,114 | 2017-12-04 | Filing | |
| $47.55 | 180 | $8,559.00 | 56,934 | 2017-12-04 | Filing | |
| $46.00 | 1,000 | $46,000.00 | 2,500 | 2017-11-28 | Filing | |
| $47.50 | 4,036 | $191,710.00 | 57,114 | 2017-11-01 | Filing | |
| $47.60 | 100 | $4,760.00 | 61,150 | 2017-11-01 | Filing | |
| $49.53 | 311 | $15,402.28 | 61,250 | 2017-02-22 | Filing |