| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $82.42 | 318 | $26,209.56 | 3,180 | 2019-11-01 | Filing | |
| $83.97 | 1,500 | $125,955.00 | 23,434 | 2019-10-29 | Filing | |
| $82.50 | 1,280 | $105,600.00 | 21,377 | 2019-10-23 | Filing | |
| $80.00 | 22,500 | $1,800,000.00 | 25,557 | 2019-10-18 | Filing | |
| $75.00 | 7,500 | $562,500.00 | 48,057 | 2019-09-11 | Filing | |
| $72.94 | 68 | $4,959.92 | 21,082 | 2019-05-30 | Filing | |
| $72.87 | 342 | $24,921.54 | 21,150 | 2019-05-29 | Filing | |
| $72.72 | 1,370 | $99,626.40 | 21,492 | 2019-05-29 | Filing | |
| $80.55 | 2,000 | $161,092.00 | 76,775 | 2019-05-07 | Filing | |
| $78.37 | 2,000 | $156,740.00 | 78,775 | 2019-05-07 | Filing | |
| $80.27 | 1,215 | $97,533.40 | 17,791 | 2019-04-30 | Filing | |
| $80.00 | 800 | $64,000.00 | 9,889 | 2019-04-26 | Filing | |
| $81.01 | 3,206 | $259,667.16 | 24,727 | 2019-03-12 | Filing | |
| $81.64 | 2,500 | $204,098.75 | 27,933 | 2019-03-11 | Filing | |
| $81.69 | 2,500 | $204,235.75 | 19,227 | 2019-03-11 | Filing | |
| $80.37 | 2,000 | $160,740.00 | 80,536 | 2019-02-04 | Filing | |
| $79.21 | 350 | $27,722.87 | 0 | 2019-01-29 | Filing | |
| $79.21 | 350 | $27,722.87 | 0 | 2019-01-29 | Filing | |
| $79.21 | 350 | $27,722.87 | 0 | 2019-01-29 | Filing | |
| $77.99 | 1,500 | $116,977.80 | 88,617 | 2019-01-25 | Filing |