| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $33.90 | 2,400 | $81,362.16 | 24,500 | 2016-10-25 | Filing |
| Officer, Director | $32.84 | 6,600 | $216,763.80 | 0 | 2016-10-25 | Filing |
| Officer, Director | $33.61 | 900 | $30,244.77 | 6,600 | 2016-10-25 | Filing |
| Officer, Director | $34.26 | 14,900 | $510,514.23 | 12,000 | 2016-10-24 | Filing |
| Officer, Director | $33.95 | 7,500 | $254,646.75 | 0 | 2016-10-24 | Filing |
| Officer | $34.36 | 3,750 | $128,850.00 | 0 | 2016-10-03 | Filing |
| Officer | $35.58 | 4,474 | $159,175.52 | 92,967 | 2016-09-27 | Filing |
| Officer | $35.43 | 2,194 | $77,741.76 | 41,625 | 2016-09-27 | Filing |
| Officer, Director | $35.26 | 14,900 | $525,393.37 | 12,000 | 2016-09-23 | Filing |
| Officer, Director | $35.09 | 7,500 | $263,160.75 | 0 | 2016-09-23 | Filing |
| Officer, Director | $35.43 | 14,900 | $527,886.14 | 12,000 | 2016-09-22 | Filing |
| Officer, Director | $35.30 | 7,500 | $264,763.50 | 0 | 2016-09-22 | Filing |
| Officer | $33.95 | 3,750 | $127,312.50 | 0 | 2016-09-20 | Filing |
| Director | $33.78 | 40,766 | $1,377,254.85 | 1,143,884 | 2016-09-01 | Filing |
| Director | $34.09 | 4,185 | $142,672.51 | 1,184,650 | 2016-09-01 | Filing |
| Director | $33.70 | 21,197 | $714,294.39 | 572,742 | 2016-09-01 | Filing |
| Director | $34.02 | 1,312 | $44,633.06 | 593,939 | 2016-09-01 | Filing |
| Officer | $34.37 | 24,297 | $835,058.73 | 75,857 | 2016-08-30 | Filing |
| Officer | $34.26 | 12,249 | $419,704.64 | 39,942 | 2016-08-30 | Filing |
| Officer, Director | $35.15 | 44,000 | $1,546,701.20 | 1,204,156 | 2016-08-23 | Filing |