| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $88.20 | 56,100 | $4,947,879.75 | 247,161 | 2016-09-26 | Filing |
| Officer | $88.59 | 7,008 | $620,810.69 | 277,611 | 2016-09-16 | Filing |
| Officer | $88.05 | 1,500 | $132,076.95 | 284,619 | 2016-09-16 | Filing |
| Officer | $87.04 | 7,123 | $619,972.39 | 286,119 | 2016-09-15 | Filing |
| Officer | $88.16 | 744 | $65,591.04 | 249,827 | 2016-09-16 | Filing |
| Officer | $86.55 | 818 | $70,796.10 | 250,571 | 2016-09-15 | Filing |
| Large Shareholder, Officer, Director | $89.01 | 2,000 | $178,010.00 | 351,750 | 2016-09-16 | Filing |
| Large Shareholder, Officer, Director | $88.52 | 111,027 | $9,827,688.14 | 353,750 | 2016-09-16 | Filing |
| Large Shareholder, Officer, Director | $87.45 | 3,415 | $298,628.09 | 464,777 | 2016-09-16 | Filing |
| Large Shareholder, Officer, Director | $88.66 | 65,937 | $5,846,264.54 | 468,192 | 2016-09-15 | Filing |
| Large Shareholder, Officer, Director | $88.15 | 123,293 | $10,868,882.09 | 534,129 | 2016-09-15 | Filing |
| Large Shareholder, Officer, Director | $87.15 | 46,078 | $4,015,591.72 | 657,422 | 2016-09-15 | Filing |
| Officer | $88.70 | 900 | $79,828.47 | 174,860 | 2016-09-15 | Filing |
| Officer | $88.06 | 4,150 | $365,458.96 | 175,760 | 2016-09-15 | Filing |
| Officer | $87.02 | 1,200 | $104,428.56 | 179,910 | 2016-09-15 | Filing |
| Officer | $87.14 | 1,000 | $87,136.50 | 174,860 | 2016-09-14 | Filing |
| Officer | $86.71 | 5,250 | $455,206.50 | 175,860 | 2016-09-14 | Filing |
| Director | $88.09 | 4,000 | $352,362.00 | 55,000 | 2016-09-09 | Filing |
| Director | $87.28 | 6,000 | $523,692.60 | 59,000 | 2016-09-09 | Filing |
| Officer, Director | $88.04 | 25,621 | $2,255,634.41 | 247,061 | 2016-09-09 | Filing |