| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $68.90 | 5,000 | $344,482.50 | 50,740 | 2014-01-02 | Filing |
| Officer, Director | $68.71 | 10,000 | $687,143.00 | 50,740 | 2013-12-24 | Filing |
| Director | $69.66 | 30,000 | $2,089,680.00 | 23,050 | 2013-12-11 | Filing |
| Director | $69.91 | 22,500 | $1,572,981.75 | 19,300 | 2013-12-09 | Filing |
| Director | $69.76 | 2,900 | $202,300.81 | 11,400 | 2013-12-09 | Filing |
| Officer | $69.55 | 13,026 | $906,010.40 | 14,880 | 2013-12-09 | Filing |
| Officer, Director | $69.70 | 5,000 | $348,484.50 | 50,740 | 2013-12-05 | Filing |
| Officer | $70.14 | 9,000 | $631,272.60 | 37,950 | 2013-12-02 | Filing |
| Officer, Director | $62.36 | 5,000 | $311,779.00 | 45,740 | 2013-11-05 | Filing |
| Officer | $63.16 | 99 | $6,252.84 | 14,880 | 2013-11-01 | Filing |
| Officer, Director | $62.72 | 10,000 | $627,155.00 | 45,740 | 2013-10-31 | Filing |
| Officer, Director | $67.73 | 2,000 | $135,450.00 | 45,740 | 2013-10-16 | Filing |
| Officer, Director | $66.76 | 3,000 | $200,291.10 | 45,740 | 2013-10-10 | Filing |
| Officer | $80.19 | 10,000 | $801,900.00 | 43,266 | 2013-09-19 | Filing |
| Officer, Director | $73.08 | 2,000 | $146,163.00 | 48,740 | 2013-09-16 | Filing |
| Officer | $73.00 | 20,000 | $1,460,000.00 | 62,262 | 2013-09-09 | Filing |
| Officer | $70.00 | 10,000 | $700,000.00 | 43,266 | 2013-09-05 | Filing |
| Officer | $69.00 | 9,000 | $621,000.00 | 37,950 | 2013-09-04 | Filing |
| Officer, Director | $64.36 | 1,000 | $64,364.00 | 48,740 | 2013-08-15 | Filing |
| Officer | $59.56 | 2,033 | $121,083.04 | 37,950 | 2013-07-01 | Filing |