| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $36.21 | 14,900 | $539,567.74 | 12,000 | 2017-03-15 | Filing |
| Officer, Director | $35.89 | 7,500 | $269,181.00 | 0 | 2017-03-15 | Filing |
| Officer, Director | $35.64 | 14,900 | $531,034.51 | 12,000 | 2017-03-14 | Filing |
| Officer, Director | $35.20 | 7,500 | $264,011.25 | 0 | 2017-03-14 | Filing |
| Officer | $34.12 | 3,750 | $127,950.00 | 0 | 2017-03-01 | Filing |
| Officer, Director | $35.09 | 14,900 | $522,872.29 | 12,000 | 2017-02-24 | Filing |
| Officer, Director | $34.46 | 7,500 | $258,420.00 | 0 | 2017-02-24 | Filing |
| Officer, Director | $35.30 | 14,900 | $525,916.36 | 12,000 | 2017-02-23 | Filing |
| Officer, Director | $34.72 | 7,500 | $260,370.00 | 0 | 2017-02-23 | Filing |
| Officer, Director | $35.93 | 103,000 | $3,700,419.20 | 12,000 | 2017-02-22 | Filing |
| Officer, Director | $35.46 | 51,000 | $1,808,276.40 | 0 | 2017-02-22 | Filing |
| Officer | $34.94 | 1,314 | $45,916.81 | 76,980 | 2017-02-21 | Filing |
| Officer | $34.61 | 654 | $22,637.56 | 40,145 | 2017-02-21 | Filing |
| Officer, Director | $35.35 | 4,500 | $159,079.95 | 1,195,164 | 2017-02-16 | Filing |
| Officer, Director | $36.05 | 4,500 | $162,237.15 | 1,199,664 | 2017-02-15 | Filing |
| Officer, Director | $35.41 | 24,500 | $867,655.25 | 4,820,408 | 2017-02-16 | Filing |
| Officer, Director | $35.36 | 13,600 | $480,928.64 | 4,844,908 | 2017-02-16 | Filing |
| Officer, Director | $36.12 | 100 | $3,612.00 | 4,858,508 | 2017-02-16 | Filing |
| Officer, Director | $36.12 | 25,400 | $917,412.44 | 4,858,608 | 2017-02-15 | Filing |
| Officer, Director | $36.06 | 13,600 | $490,392.88 | 4,884,008 | 2017-02-15 | Filing |