| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $137.17 | 870 | $119,340.16 | 23,218,342 | 2018-08-27 | Filing |
| Large Shareholder, Officer, Director | $137.31 | 11,134 | $1,528,837.38 | 23,219,212 | 2018-08-24 | Filing |
| Large Shareholder, Officer, Director | $137.99 | 100 | $13,799.00 | 23,230,346 | 2018-08-23 | Filing |
| Large Shareholder, Officer, Director | $137.47 | 10,732 | $1,475,294.77 | 23,230,446 | 2018-08-23 | Filing |
| Large Shareholder, Officer, Director | $136.36 | 400 | $54,544.52 | 23,241,178 | 2018-08-23 | Filing |
| Large Shareholder, Officer, Director | $137.68 | 200 | $27,535.00 | 23,241,578 | 2018-08-22 | Filing |
| Large Shareholder, Officer, Director | $136.94 | 8,839 | $1,210,420.62 | 23,241,778 | 2018-08-22 | Filing |
| Large Shareholder, Officer, Director | $137.68 | 8,645 | $1,190,281.64 | 23,250,617 | 2018-08-21 | Filing |
| Large Shareholder, Officer, Director | $136.95 | 400 | $54,781.00 | 23,259,262 | 2018-08-21 | Filing |
| Large Shareholder, Officer, Director | $137.19 | 1,361 | $186,720.76 | 23,259,662 | 2018-08-20 | Filing |
| Large Shareholder, Officer, Director | $136.72 | 8,032 | $1,098,105.32 | 23,261,023 | 2018-08-20 | Filing |
| Large Shareholder, Officer, Director | $137.20 | 2,302 | $315,827.72 | 23,269,055 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $136.03 | 5,637 | $766,823.09 | 23,271,357 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $135.15 | 4,185 | $565,607.77 | 23,276,994 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $135.99 | 11 | $1,495.88 | 23,281,179 | 2018-08-16 | Filing |
| Large Shareholder, Officer, Director | $135.24 | 10,430 | $1,410,552.16 | 23,281,190 | 2018-08-16 | Filing |
| Large Shareholder, Officer, Director | $134.62 | 2,219 | $298,724.22 | 23,291,620 | 2018-08-16 | Filing |
| Large Shareholder, Officer, Director | $134.56 | 123 | $16,551.30 | 23,293,839 | 2018-08-15 | Filing |
| Large Shareholder, Officer, Director | $133.69 | 8,791 | $1,175,307.47 | 23,293,962 | 2018-08-15 | Filing |
| Director | $133.54 | 625 | $83,462.50 | 16,752 | 2018-08-15 | Filing |