| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $146.80 | 200 | $29,360.00 | 115,950 | 2019-04-01 | Filing | |
| $144.67 | 617 | $89,261.39 | 116,150 | 2019-04-01 | Filing | |
| $144.03 | 800 | $115,224.00 | 116,767 | 2019-04-01 | Filing | |
| $142.91 | 2,183 | $311,972.53 | 117,567 | 2019-04-01 | Filing | |
| $141.84 | 1,000 | $141,840.00 | 119,750 | 2019-04-01 | Filing | |
| $148.43 | 304 | $45,122.72 | 13,588 | 2019-04-01 | Filing | |
| $148.43 | 1 | $148.43 | 3,424 | 2019-04-01 | Filing | |
| $147.50 | 100 | $14,750.00 | 3,425 | 2019-04-01 | Filing | |
| $143.28 | 74 | $10,602.72 | 3,525 | 2019-04-01 | Filing | |
| $160.07 | 55,000 | $8,803,850.00 | 577,191 | 2019-03-21 | Filing | |
| $140.91 | 2,099 | $295,770.09 | 6,144 | 2019-03-11 | Filing | |
| $140.37 | 2,401 | $337,028.37 | 8,243 | 2019-03-11 | Filing | |
| $139.27 | 2,100 | $292,467.00 | 10,644 | 2019-03-11 | Filing | |
| $138.27 | 1,400 | $193,578.00 | 12,744 | 2019-03-11 | Filing | |
| $140.88 | 1,200 | $169,056.00 | 120,750 | 2019-03-11 | Filing | |
| $140.35 | 1,600 | $224,560.00 | 121,950 | 2019-03-11 | Filing | |
| $139.26 | 1,400 | $194,964.00 | 123,550 | 2019-03-11 | Filing | |
| $138.30 | 800 | $110,640.00 | 124,950 | 2019-03-11 | Filing | |
| $137.34 | 100 | $13,734.00 | 1,577 | 2019-01-29 | Filing | |
| $136.85 | 810 | $110,848.50 | 1,677 | 2019-01-29 | Filing |