Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $25.72 | 10,000 | Large Shareholder, Director | 2,752,130 | 2015-08-21 | Filing |
| $26.54 | 10,000 | Large Shareholder, Director | 2,742,130 | 2015-08-20 | Filing |
| $26.85 | 10,000 | Large Shareholder, Director | 2,732,130 | 2015-08-20 | Filing |
| $26.97 | 10,000 | Large Shareholder, Director | 2,722,130 | 2015-08-20 | Filing |
| $26.66 | 10,000 | Large Shareholder, Director | 2,712,130 | 2015-08-20 | Filing |
| $27.17 | 10,000 | Large Shareholder, Director | 2,702,130 | 2015-08-20 | Filing |
| $27.59 | 30,000 | Large Shareholder, Director | 2,692,130 | 2015-08-19 | Filing |
| $26.98 | 10,000 | Large Shareholder, Director | 2,662,130 | 2015-08-19 | Filing |
| $26.26 | 10,000 | Large Shareholder, Director | 2,652,130 | 2015-08-19 | Filing |
| $26.13 | 20,000 | Large Shareholder, Director | 2,642,130 | 2015-08-19 | Filing |
| $23.58 | 110,000 | Large Shareholder, Director | 2,622,130 | 2015-06-26 | Filing |
| $22.94 | 88,314 | Large Shareholder, Director | 2,512,130 | 2015-06-24 | Filing |
| $22.27 | 53,836 | Large Shareholder, Director | 2,423,816 | 2015-06-23 | Filing |
| $21.41 | 77,850 | Large Shareholder, Director | 2,369,980 | 2015-06-22 | Filing |
| $19.50 | 307 | Director | 688 | 2015-05-14 | Filing |
| $18.63 | 47,483 | Large Shareholder, Director | 2,292,130 | 2015-05-13 | Filing |
| $18.25 | 44,400 | Large Shareholder, Director | 2,244,647 | 2015-05-12 | Filing |
| $18.04 | 98,700 | Large Shareholder, Director | 2,200,247 | 2015-05-11 | Filing |
| $18.36 | 2,000 | Officer, Director | 1,423,086 | 2015-05-12 | Filing |
| $18.38 | 2,000 | Officer, Director | 22,000 | 2015-05-12 | Filing |