| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $1,081.52 | 43 | $46,181.90 | 0 | 2012-04-01 | Filing | |
| $1,277.31 | 51 | $64,999.65 | 250 | 2012-04-01 | Filing | |
| $1,081.52 | 384 | $415,639.26 | 0 | 2012-04-01 | Filing | |
| $1,277.31 | 458 | $584,999.40 | 2,250 | 2012-04-01 | Filing | |
| $813.23 | 50 | $40,661.45 | 0 | 2012-04-01 | Filing | |
| $813.23 | 450 | $365,953.05 | 0 | 2012-04-01 | Filing | |
| $1,081.52 | 43 | $46,181.90 | 0 | 2012-04-01 | Filing | |
| $1,277.31 | 51 | $64,999.65 | 250 | 2012-04-01 | Filing | |
| $1,081.52 | 384 | $415,639.26 | 0 | 2012-04-01 | Filing | |
| $1,227.31 | 458 | $562,099.70 | 2,250 | 2012-04-01 | Filing | |
| $1,021.38 | 125 | $127,293.19 | 185 | 2011-02-01 | Filing | |
| $977.06 | 100 | $97,706.30 | 50 | 2011-02-01 | Filing | |
| $1,374.08 | 135 | $185,669.54 | 0 | 2010-04-01 | Filing | |
| $1,252.46 | 2 | $2,813.01 | 43 | 2009-09-30 | Filing | |
| $1,252.46 | 20 | $25,319.63 | 384 | 2009-09-30 | Filing | |
| $1,252.46 | 2 | $2,813.01 | 43 | 2009-09-30 | Filing | |
| $1,252.46 | 20 | $25,319.63 | 384 | 2009-09-30 | Filing | |
| $1,288.98 | 155 | $199,999.89 | 43 | 2009-04-01 | Filing | |
| $1,493.07 | 134 | $199,999.71 | 301 | 2009-04-01 | Filing | |
| $1,288.98 | 1,396 | $1,800,000.31 | 384 | 2009-04-01 | Filing |