| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Director | $33.16 | 300 | $9,948.00 | 84,307,409 | 2011-05-04 | Filing |
| Large Shareholder, Director | $33.59 | 200 | $6,717.08 | 84,307,409 | 2011-05-02 | Filing |
| Large Shareholder, Director | $33.00 | 500 | $16,500.00 | 84,307,409 | 2011-05-02 | Filing |
| Large Shareholder, Director | $31.79 | 26 | $826.54 | 84,307,409 | 2011-04-21 | Filing |
| Large Shareholder, Director | $32.35 | 5 | $161.75 | 84,307,409 | 2011-04-19 | Filing |
| Large Shareholder, Director | $30.75 | 200 | $6,150.00 | 84,307,409 | 2011-04-18 | Filing |
| Large Shareholder, Director | $32.20 | 46 | $1,480.97 | 84,307,409 | 2011-04-14 | Filing |
| Large Shareholder, Director | $31.92 | 600 | $19,149.00 | 84,307,409 | 2011-04-13 | Filing |
| Large Shareholder, Director | $31.90 | 300 | $9,570.00 | 84,307,409 | 2011-04-13 | Filing |
| Large Shareholder, Director | $31.91 | 9,100 | $290,381.00 | 84,307,409 | 2011-04-13 | Filing |
| Large Shareholder, Director | $32.29 | 200 | $6,457.00 | 84,307,409 | 2011-04-13 | Filing |
| Large Shareholder, Director | $32.29 | 100 | $3,229.00 | 84,307,409 | 2011-04-13 | Filing |
| Large Shareholder, Director | $33.20 | 150 | $4,979.31 | 84,307,409 | 2011-04-08 | Filing |
| Large Shareholder, Director | $33.42 | 500 | $16,711.35 | 84,307,409 | 2011-04-04 | Filing |
| Large Shareholder, Director | $33.76 | 220 | $7,427.22 | 84,307,409 | 2011-04-01 | Filing |
| Large Shareholder, Director | $33.98 | 200 | $6,795.46 | 84,307,409 | 2011-03-29 | Filing |
| Large Shareholder, Director | $31.59 | 100 | $3,159.10 | 84,307,409 | 2011-03-23 | Filing |
| Large Shareholder, Director | $32.48 | 100 | $3,248.03 | 84,307,409 | 2011-03-23 | Filing |
| Large Shareholder, Director | $32.16 | 100 | $3,216.00 | 84,307,409 | 2011-03-18 | Filing |
| Large Shareholder, Director | $32.00 | 2,500 | $80,000.00 | 84,307,409 | 2011-03-18 | Filing |