| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $51.56 | 965 | $49,754.44 | 2,415 | 2018-10-22 | Filing | |
| $52.28 | 500 | $26,142.00 | 3,500 | 2018-10-16 | Filing | |
| $52.07 | 1,500 | $78,105.00 | 3,500 | 2018-10-12 | Filing | |
| $51.95 | 2,000 | $103,900.00 | 99,845 | 2018-10-12 | Filing | |
| $51.85 | 2,000 | $103,700.00 | 2,000 | 2018-06-06 | Filing | |
| $50.28 | 1,000 | $50,275.00 | 3,000 | 2018-04-30 | Filing | |
| $50.31 | 700 | $35,218.68 | 3,500 | 2018-04-27 | Filing | |
| $48.75 | 455 | $22,181.25 | 10,740 | 2018-04-25 | Filing | |
| $40.58 | 800 | $32,464.00 | 2,800 | 2017-08-22 | Filing | |
| $42.71 | 600 | $25,624.98 | 1,450 | 2017-07-24 | Filing | |
| $42.39 | 118 | $5,002.02 | 460 | 2017-07-21 | Filing | |
| $42.36 | 118 | $4,998.48 | 444 | 2017-07-21 | Filing | |
| $42.31 | 118 | $4,992.58 | 479 | 2017-07-21 | Filing | |
| $42.36 | 1,000 | $42,359.00 | 1,960 | 2017-07-21 | Filing | |
| $42.48 | 1,000 | $42,482.00 | 2,000 | 2017-07-17 | Filing | |
| $42.51 | 1,000 | $42,506.90 | 2,000 | 2017-07-17 | Filing | |
| $43.76 | 1,000 | $43,760.00 | 1,000 | 2017-05-25 | Filing | |
| $44.75 | 5,000 | $223,736.50 | 15,000 | 2017-04-28 | Filing | |
| $45.28 | 350 | $15,846.50 | 1,000 | 2017-04-24 | Filing | |
| $45.67 | 350 | $15,983.35 | 850 | 2017-04-17 | Filing |