| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $600.00 | 2,906 | $1,743,600.00 | 1,043 | 2012-03-12 | Filing |
| Officer | $607.81 | 1,965 | $1,194,346.65 | 0 | 2012-03-09 | Filing |
| Large Shareholder, Officer, Director | $608.05 | 1,100 | $668,851.04 | 75,000 | 2012-03-06 | Filing |
| Large Shareholder, Officer, Director | $607.11 | 500 | $303,553.00 | 76,100 | 2012-03-06 | Filing |
| Large Shareholder, Officer, Director | $606.55 | 1,600 | $970,481.44 | 76,600 | 2012-03-06 | Filing |
| Large Shareholder, Officer, Director | $605.38 | 3,050 | $1,846,423.95 | 78,200 | 2012-03-06 | Filing |
| Large Shareholder, Officer, Director | $604.41 | 13,254 | $8,010,815.68 | 81,250 | 2012-03-06 | Filing |
| Large Shareholder, Officer, Director | $603.50 | 11,546 | $6,968,008.69 | 94,504 | 2012-03-07 | Filing |
| Large Shareholder, Officer, Director | $602.50 | 10,200 | $6,145,459.20 | 106,050 | 2012-03-06 | Filing |
| Large Shareholder, Officer, Director | $601.47 | 14,100 | $8,480,708.67 | 116,250 | 2012-03-06 | Filing |
| Large Shareholder, Officer, Director | $600.63 | 9,480 | $5,693,980.93 | 130,350 | 2012-03-07 | Filing |
| Large Shareholder, Officer, Director | $599.40 | 7,320 | $4,387,639.48 | 139,830 | 2012-03-06 | Filing |
| Large Shareholder, Officer, Director | $598.56 | 5,500 | $3,292,104.75 | 147,150 | 2012-03-06 | Filing |
| Large Shareholder, Officer, Director | $597.55 | 3,200 | $1,912,165.44 | 152,650 | 2012-03-06 | Filing |
| Large Shareholder, Officer, Director | $596.79 | 100 | $59,679.00 | 155,850 | 2012-03-06 | Filing |
| Large Shareholder, Officer, Director | $595.87 | 1,200 | $715,047.24 | 155,950 | 2012-03-06 | Filing |
| Large Shareholder, Officer, Director | $594.71 | 1,184 | $704,138.89 | 157,150 | 2012-03-06 | Filing |
| Director | $624.83 | 8 | $4,998.64 | 1,055 | 2012-03-01 | Filing |
| Director | $624.82 | 47 | $29,366.54 | 1,063 | 2012-03-01 | Filing |
| Director | $624.79 | 10 | $6,247.90 | 1,110 | 2012-03-01 | Filing |