| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $91.99 | 3,782 | $347,909.96 | 2,781,427 | 2013-08-16 | Filing |
| Officer | $93.65 | 500 | $46,826.00 | 48,308 | 2013-08-15 | Filing |
| Officer | $92.92 | 3,974 | $369,257.32 | 48,808 | 2013-08-15 | Filing |
| Officer | $93.55 | 500 | $46,776.00 | 38,302 | 2013-08-15 | Filing |
| Officer | $92.87 | 1,656 | $153,789.24 | 38,802 | 2013-08-15 | Filing |
| Director | $100.17 | 35,020 | $3,507,939.39 | 94,074 | 2013-08-05 | Filing |
| Director | $100.38 | 300 | $30,113.01 | 6,342 | 2013-08-05 | Filing |
| Director | $99.92 | 3,807 | $380,406.10 | 6,642 | 2013-08-05 | Filing |
| Officer | $93.93 | 4,132 | $388,115.87 | 262,740 | 2013-07-31 | Filing |
| Officer, Director | $92.77 | 14,069 | $1,305,131.89 | 2,785,209 | 2013-07-22 | Filing |
| Officer, Director | $98.44 | 12,890 | $1,268,843.91 | 2,785,209 | 2013-07-15 | Filing |
| Officer, Director | $97.88 | 7,110 | $695,935.33 | 2,798,099 | 2013-07-15 | Filing |
| Officer, Director | $95.90 | 100 | $9,590.00 | 2,785,209 | 2013-07-08 | Filing |
| Officer, Director | $95.37 | 4,200 | $400,569.12 | 2,785,309 | 2013-07-08 | Filing |
| Officer, Director | $94.24 | 15,700 | $1,479,604.11 | 2,789,509 | 2013-07-08 | Filing |
| Officer, Director | $93.09 | 3,022 | $281,308.61 | 2,785,209 | 2013-07-01 | Filing |
| Officer, Director | $92.62 | 16,978 | $1,572,420.87 | 2,788,231 | 2013-07-01 | Filing |
| Officer | $91.81 | 2,000 | $183,625.00 | 262,740 | 2013-06-28 | Filing |
| Officer | $91.22 | 1,428 | $130,267.87 | 264,740 | 2013-06-28 | Filing |
| Officer, Director | $86.19 | 5,881 | $506,887.51 | 2,785,209 | 2013-06-24 | Filing |