| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $794.00 | 151 | $119,893.25 | 67,525 | 2013-02-22 | Filing |
| Director | $791.51 | 599 | $474,115.51 | 0 | 2013-02-15 | Filing |
| Director | $790.78 | 2,558 | $2,022,818.31 | 599 | 2013-02-15 | Filing |
| Director | $789.93 | 1,615 | $1,275,742.76 | 3,157 | 2013-02-15 | Filing |
| Director | $789.05 | 400 | $315,621.00 | 4,772 | 2013-02-15 | Filing |
| Director | $787.33 | 100 | $78,733.00 | 5,172 | 2013-02-15 | Filing |
| Director | $790.00 | 12,000 | $9,480,000.00 | 63,041 | 2013-02-15 | Filing |
| Director | $790.00 | 12,000 | $9,480,000.00 | 61,725 | 2013-02-15 | Filing |
| Large Shareholder, Officer, Director | $787.91 | 2,113 | $1,664,857.84 | 10,000 | 2013-02-14 | Filing |
| Large Shareholder, Officer, Director | $787.18 | 2,415 | $1,901,032.46 | 12,113 | 2013-02-14 | Filing |
| Large Shareholder, Officer, Director | $786.34 | 1,750 | $1,376,097.63 | 14,528 | 2013-02-14 | Filing |
| Large Shareholder, Officer, Director | $785.12 | 1,166 | $915,448.87 | 16,278 | 2013-02-14 | Filing |
| Large Shareholder, Officer, Director | $784.11 | 5,124 | $4,017,759.66 | 17,444 | 2013-02-14 | Filing |
| Large Shareholder, Officer, Director | $783.15 | 4,677 | $3,662,793.49 | 22,568 | 2013-02-14 | Filing |
| Large Shareholder, Officer, Director | $782.00 | 1,200 | $938,394.00 | 27,245 | 2013-02-14 | Filing |
| Large Shareholder, Officer, Director | $781.03 | 1,400 | $1,093,441.16 | 28,445 | 2013-02-14 | Filing |
| Large Shareholder, Officer, Director | $780.50 | 300 | $234,150.99 | 29,845 | 2013-02-14 | Filing |
| Large Shareholder, Officer, Director | $779.12 | 690 | $537,593.49 | 30,145 | 2013-02-14 | Filing |
| Large Shareholder, Officer, Director | $784.71 | 1,580 | $1,239,839.75 | 10,000 | 2013-02-13 | Filing |
| Large Shareholder, Officer, Director | $783.57 | 3,013 | $2,360,903.94 | 11,580 | 2013-02-13 | Filing |