| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $37.57 | 500 | $18,785.00 | 232,100 | 2015-10-13 | Filing |
| Officer | $38.77 | 7,000 | $271,390.00 | 628,858 | 2015-10-07 | Filing |
| Officer | $40.00 | 100 | $4,000.00 | 82,181 | 2015-10-06 | Filing |
| Officer | $40.00 | 1,185 | $47,400.00 | 207,520 | 2015-10-06 | Filing |
| Officer | $39.17 | 200 | $7,833.00 | 153,547 | 2015-10-07 | Filing |
| Officer | $38.23 | 4,800 | $183,517.92 | 153,747 | 2015-10-07 | Filing |
| Officer | $40.00 | 500 | $20,000.00 | 232,600 | 2015-10-06 | Filing |
| Officer | $40.00 | 5,000 | $200,000.00 | 75,747 | 2015-10-06 | Filing |
| Officer | $35.96 | 700 | $25,170.39 | 82,281 | 2015-10-05 | Filing |
| Large Shareholder, Officer, Director | $35.67 | 400 | $14,269.32 | 0 | 2015-10-01 | Filing |
| Large Shareholder, Officer, Director | $34.90 | 16,100 | $561,815.94 | 400 | 2015-10-01 | Filing |
| Large Shareholder, Officer, Director | $33.98 | 12,626 | $429,037.79 | 16,500 | 2015-10-01 | Filing |
| Large Shareholder, Officer, Director | $33.13 | 33,500 | $1,109,771.25 | 29,126 | 2015-10-01 | Filing |
| Officer | $34.50 | 2,369 | $81,730.50 | 208,705 | 2015-10-01 | Filing |
| Officer | $35.21 | 2,500 | $88,025.00 | 80,747 | 2015-10-02 | Filing |
| Officer | $34.40 | 2,500 | $86,000.00 | 83,247 | 2015-10-01 | Filing |
| Large Shareholder, Officer, Director | $35.69 | 400 | $14,274.00 | 0 | 2015-10-01 | Filing |
| Large Shareholder, Officer, Director | $34.95 | 13,200 | $461,340.00 | 400 | 2015-10-01 | Filing |
| Large Shareholder, Officer, Director | $34.11 | 14,800 | $504,808.76 | 13,600 | 2015-10-01 | Filing |
| Large Shareholder, Officer, Director | $33.14 | 34,226 | $1,134,229.10 | 28,400 | 2015-10-01 | Filing |