| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $51.67 | 1,300 | $67,172.30 | 129,512 | 2016-08-12 | Filing |
| Officer | $51.42 | 5,000 | $257,112.50 | 29,045 | 2016-07-25 | Filing |
| Officer, Director | $59.27 | 5,500 | $325,993.25 | 58,958 | 2016-07-14 | Filing |
| Officer, Director | $58.15 | 5,578 | $324,351.78 | 64,458 | 2016-07-08 | Filing |
| Officer, Director | $58.07 | 5,500 | $319,405.90 | 70,036 | 2016-07-01 | Filing |
| Officer, Director | $54.74 | 5,500 | $301,057.90 | 75,536 | 2016-06-27 | Filing |
| Officer, Director | $56.31 | 6,006 | $338,224.29 | 81,036 | 2016-06-21 | Filing |
| Officer, Director | $55.20 | 5,500 | $303,592.85 | 87,042 | 2016-06-15 | Filing |
| Officer, Director | $55.43 | 5,000 | $277,148.00 | 92,542 | 2016-06-09 | Filing |
| Officer, Director | $54.47 | 5,000 | $272,346.00 | 92,542 | 2016-06-03 | Filing |
| Officer | $52.68 | 3,000 | $158,040.30 | 20,898 | 2016-05-27 | Filing |
| Officer, Director | $52.67 | 5,000 | $263,333.00 | 92,542 | 2016-05-27 | Filing |
| Officer | $51.33 | 4,276 | $219,504.18 | 23,898 | 2016-05-24 | Filing |
| Officer, Director | $50.01 | 5,000 | $250,049.00 | 92,542 | 2016-05-23 | Filing |
| Officer | $50.10 | 5,950 | $298,102.14 | 28,174 | 2016-05-20 | Filing |
| Officer | $50.32 | 6,723 | $338,315.48 | 34,124 | 2016-05-18 | Filing |
| Officer, Director | $50.56 | 4,698 | $237,536.52 | 92,542 | 2016-05-17 | Filing |
| Officer | $51.00 | 10,000 | $510,000.00 | 34,045 | 2016-05-16 | Filing |
| Officer, Director | $50.01 | 5,302 | $265,133.93 | 92,542 | 2016-05-11 | Filing |
| Officer | $50.00 | 2,500 | $125,000.00 | 130,812 | 2016-05-09 | Filing |