| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $122.32 | 100 | $12,232.00 | 22,278,276 | 2019-03-22 | Filing |
| Large Shareholder, Officer, Director | $121.32 | 6,905 | $837,739.46 | 22,278,376 | 2019-03-22 | Filing |
| Large Shareholder, Officer, Director | $122.63 | 4,351 | $533,553.99 | 22,285,281 | 2019-03-21 | Filing |
| Large Shareholder, Officer, Director | $121.75 | 6,170 | $751,207.99 | 22,289,632 | 2019-03-21 | Filing |
| Large Shareholder, Officer, Director | $122.59 | 772 | $94,638.48 | 22,295,802 | 2019-03-20 | Filing |
| Large Shareholder, Officer, Director | $121.98 | 7,674 | $936,093.71 | 22,296,574 | 2019-03-20 | Filing |
| Large Shareholder, Officer, Director | $122.59 | 1,026 | $125,782.16 | 22,282,093 | 2019-03-19 | Filing |
| Large Shareholder, Officer, Director | $122.00 | 8,449 | $1,030,769.55 | 22,283,119 | 2019-03-19 | Filing |
| Large Shareholder, Officer, Director | $122.34 | 3,578 | $437,742.18 | 22,291,568 | 2019-03-18 | Filing |
| Large Shareholder, Officer, Director | $121.70 | 4,848 | $589,988.51 | 22,295,146 | 2019-03-18 | Filing |
| Large Shareholder, Officer, Director | $120.70 | 400 | $48,278.32 | 22,299,994 | 2019-03-18 | Filing |
| Large Shareholder, Officer, Director | $120.12 | 10,448 | $1,254,987.64 | 22,300,394 | 2019-03-15 | Filing |
| Large Shareholder, Officer, Director | $119.17 | 11,082 | $1,320,634.18 | 22,310,842 | 2019-03-14 | Filing |
| Large Shareholder, Officer, Director | $120.00 | 95 | $11,400.00 | 22,321,924 | 2019-03-13 | Filing |
| Large Shareholder, Officer, Director | $119.65 | 7,969 | $953,492.44 | 22,322,019 | 2019-03-13 | Filing |
| Large Shareholder, Officer, Director | $120.44 | 273 | $32,878.78 | 22,329,988 | 2019-03-12 | Filing |
| Large Shareholder, Officer, Director | $119.60 | 3,576 | $427,704.26 | 22,330,261 | 2019-03-12 | Filing |
| Large Shareholder, Officer, Director | $121.58 | 100 | $12,158.00 | 22,333,837 | 2019-03-11 | Filing |
| Large Shareholder, Officer, Director | $120.76 | 1,991 | $240,440.73 | 22,333,937 | 2019-03-11 | Filing |
| Large Shareholder, Officer, Director | $119.78 | 6,919 | $828,782.73 | 22,335,928 | 2019-03-11 | Filing |