| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $183.52 | 700 | $128,463.02 | 640 | 2015-05-20 | Filing |
| Officer, Director | $182.59 | 500 | $91,294.50 | 1,340 | 2015-05-20 | Filing |
| Officer, Director | $181.44 | 411 | $74,570.48 | 1,840 | 2015-05-20 | Filing |
| Officer, Director | $179.68 | 200 | $35,936.00 | 2,251 | 2015-05-20 | Filing |
| Officer, Director | $90.08 | 10,000 | $900,800.00 | 1,234 | 2014-08-15 | Filing |
| Officer, Director | $179.40 | 500 | $89,698.00 | 240 | 2015-05-18 | Filing |
| Officer, Director | $178.70 | 900 | $160,833.15 | 740 | 2015-05-18 | Filing |
| Officer, Director | $177.72 | 308 | $54,736.99 | 1,640 | 2015-05-18 | Filing |
| Officer, Director | $177.00 | 192 | $33,984.00 | 1,948 | 2015-05-18 | Filing |
| Officer, Director | $175.88 | 592 | $104,121.02 | 2,140 | 2015-05-18 | Filing |
| Officer, Director | $174.50 | 100 | $17,450.00 | 2,732 | 2015-05-18 | Filing |
| Officer, Director | $175.71 | 200 | $35,142.00 | 240 | 2015-05-14 | Filing |
| Officer, Director | $174.78 | 1,500 | $262,167.00 | 440 | 2015-05-14 | Filing |
| Officer, Director | $173.89 | 3,847 | $668,959.06 | 1,940 | 2015-05-14 | Filing |
| Officer, Director | $173.89 | 4,115 | $715,555.70 | 240 | 2015-05-14 | Filing |
| Officer, Director | $176.98 | 311 | $55,041.99 | 240 | 2015-05-13 | Filing |
| Officer, Director | $175.49 | 1,200 | $210,590.04 | 551 | 2015-05-13 | Filing |
| Officer, Director | $174.56 | 700 | $122,194.03 | 1,751 | 2015-05-13 | Filing |
| Officer, Director | $180.47 | 200 | $36,093.00 | 240 | 2015-05-11 | Filing |
| Officer, Director | $179.75 | 1,592 | $286,157.06 | 440 | 2015-05-11 | Filing |