| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $20.76 | 17,994 | $373,510.46 | 114,527 | 2016-11-15 | Filing |
| Director | $20.56 | 20,000 | $411,170.00 | 114,527 | 2016-11-14 | Filing |
| Director | $20.06 | 8,000 | $160,500.80 | 23,000 | 2016-11-11 | Filing |
| Director | $18.09 | 400 | $7,236.00 | 59,517 | 2016-11-01 | Filing |
| Director | $18.75 | 400 | $7,500.00 | 59,917 | 2016-10-03 | Filing |
| Officer, Director | $19.50 | 56,996 | $1,111,268.11 | 202,961 | 2016-09-26 | Filing |
| Large Shareholder, Officer, Director | $21.33 | 95,213 | $2,030,693.34 | 752,321 | 2016-09-20 | Filing |
| Large Shareholder, Officer, Director | $20.74 | 86,555 | $1,795,038.18 | 847,534 | 2016-09-20 | Filing |
| Large Shareholder, Officer, Director | $21.45 | 500 | $10,726.00 | 1,088,335 | 2016-09-21 | Filing |
| Large Shareholder, Officer, Director | $20.70 | 54,581 | $1,129,608.38 | 1,088,835 | 2016-09-21 | Filing |
| Large Shareholder, Officer, Director | $21.33 | 131,198 | $2,798,335.26 | 1,088,335 | 2016-09-20 | Filing |
| Large Shareholder, Officer, Director | $20.73 | 76,152 | $1,578,402.50 | 1,219,533 | 2016-09-20 | Filing |
| Director | $19.05 | 3,000 | $57,150.00 | 60,317 | 2016-09-08 | Filing |
| Director | $18.78 | 10,381 | $194,916.77 | 114,527 | 2016-09-01 | Filing |
| Officer, Director | $19.95 | 10,000 | $199,500.00 | 202,961 | 2016-08-22 | Filing |
| Director | $19.62 | 3,086 | $60,539.30 | 26,000 | 2016-08-18 | Filing |
| Officer | $19.28 | 24,046 | $463,606.88 | 28,985 | 2016-08-19 | Filing |
| Officer, Director | $18.86 | 5,987 | $112,908.83 | 202,961 | 2016-08-17 | Filing |
| Director | $18.35 | 10,670 | $195,783.83 | 18,272 | 2016-08-16 | Filing |
| Director | $18.26 | 22,917 | $418,485.05 | 18,272 | 2016-08-15 | Filing |