| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $88.76 | 1,758 | $156,043.60 | 100,327 | 2013-05-22 | Filing |
| Large Shareholder, Director, Other | $93.02 | 2,520 | $234,410.65 | 53,117 | 2013-05-09 | Filing |
| Large Shareholder, Director, Other | $93.02 | 18,480 | $1,719,011.45 | 437,609 | 2013-05-09 | Filing |
| Large Shareholder, Director, Other | $92.92 | 10,319 | $958,855.93 | 55,637 | 2013-05-08 | Filing |
| Large Shareholder, Director, Other | $92.92 | 3,366 | $312,773.43 | 41,442 | 2013-05-08 | Filing |
| Large Shareholder, Director, Other | $92.92 | 80,268 | $7,458,614.94 | 1,137,873 | 2013-05-08 | Filing |
| Large Shareholder, Director, Other | $92.92 | 75,237 | $6,991,127.37 | 456,089 | 2013-05-08 | Filing |
| Large Shareholder, Director, Other | $91.04 | 1,086 | $98,870.53 | 65,956 | 2013-05-07 | Filing |
| Large Shareholder, Director, Other | $91.04 | 356 | $32,410.60 | 44,808 | 2013-05-07 | Filing |
| Large Shareholder, Director, Other | $91.04 | 8,437 | $768,112.92 | 1,218,141 | 2013-05-07 | Filing |
| Large Shareholder, Director, Other | $91.04 | 7,921 | $721,135.76 | 531,326 | 2013-05-07 | Filing |
| Large Shareholder, Director, Other | $91.19 | 380 | $34,651.55 | 67,042 | 2013-05-06 | Filing |
| Large Shareholder, Director, Other | $91.19 | 125 | $11,398.54 | 45,164 | 2013-05-06 | Filing |
| Large Shareholder, Director, Other | $91.19 | 2,952 | $269,187.86 | 1,226,578 | 2013-05-06 | Filing |
| Large Shareholder, Director, Other | $91.19 | 2,771 | $252,682.78 | 539,247 | 2013-05-06 | Filing |
| Officer | $78.45 | 8,096 | $635,131.20 | 33,458 | 2013-03-19 | Filing |
| Officer | $80.00 | 304 | $24,320.00 | 33,458 | 2013-03-13 | Filing |
| Officer, Director | $79.07 | 1,933 | $152,842.31 | 176,437 | 2013-03-06 | Filing |
| Officer, Director | $79.00 | 2,162 | $170,800.16 | 178,370 | 2013-03-05 | Filing |
| Officer, Director | $79.01 | 10,366 | $819,059.12 | 180,532 | 2013-02-28 | Filing |