| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $134.49 | 6,940 | $933,360.60 | 48,566 | 2018-09-10 | Filing |
| Large Shareholder, Officer, Director | $144.12 | 300 | $43,236.00 | 29,508 | 2018-09-11 | Filing |
| Large Shareholder, Officer, Director | $143.32 | 1,400 | $200,648.00 | 29,808 | 2018-09-11 | Filing |
| Large Shareholder, Officer, Director | $142.55 | 3,300 | $470,415.00 | 31,208 | 2018-09-11 | Filing |
| Large Shareholder, Officer, Director | $137.27 | 200 | $27,454.00 | 34,508 | 2018-09-10 | Filing |
| Large Shareholder, Officer, Director | $136.59 | 10,030 | $1,369,997.70 | 34,708 | 2018-09-10 | Filing |
| Large Shareholder, Officer, Director | $135.72 | 3,800 | $515,736.00 | 44,738 | 2018-09-10 | Filing |
| Large Shareholder, Officer, Director | $134.47 | 6,970 | $937,255.90 | 48,538 | 2018-09-10 | Filing |
| Large Shareholder, Officer, Director | $138.86 | 3,383 | $469,763.38 | 55,506 | 2018-09-04 | Filing |
| Large Shareholder, Officer, Director | $137.89 | 2,300 | $317,147.00 | 58,889 | 2018-09-04 | Filing |
| Large Shareholder, Officer, Director | $136.69 | 7,112 | $972,139.28 | 61,189 | 2018-09-04 | Filing |
| Large Shareholder, Officer, Director | $135.91 | 3,100 | $421,321.00 | 68,301 | 2018-09-04 | Filing |
| Large Shareholder, Officer, Director | $134.71 | 5,105 | $687,694.55 | 71,401 | 2018-09-04 | Filing |
| Large Shareholder, Officer, Director | $138.87 | 3,200 | $444,384.00 | 55,508 | 2018-09-04 | Filing |
| Large Shareholder, Officer, Director | $137.98 | 2,200 | $303,556.00 | 58,708 | 2018-09-04 | Filing |
| Large Shareholder, Officer, Director | $136.80 | 6,300 | $861,840.00 | 60,908 | 2018-09-04 | Filing |
| Large Shareholder, Officer, Director | $136.04 | 4,100 | $557,764.00 | 67,208 | 2018-09-04 | Filing |
| Large Shareholder, Officer, Director | $134.74 | 5,200 | $700,648.00 | 71,308 | 2018-09-04 | Filing |
| Officer | $134.86 | 226 | $30,478.36 | 111,412 | 2018-09-04 | Filing |
| Officer | $135.01 | 600 | $81,006.00 | 249,271 | 2018-09-04 | Filing |