Yang Zhao

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
MEMS $3.62 25 $90.50 310,141 2011-04-14 Filing
MEMS $3.60 100 $360.00 310,166 2011-04-14 Filing
MEMS $3.55 100 $355.00 310,266 2011-04-14 Filing
MEMS $3.49 100 $349.00 310,366 2011-04-14 Filing
MEMS $3.48 175 $609.00 310,466 2011-04-14 Filing
MEMS $3.67 200 $734.00 310,641 2011-04-13 Filing
MEMS $3.62 100 $362.00 310,841 2011-04-13 Filing
MEMS $3.60 300 $1,080.00 310,941 2011-04-13 Filing
MEMS $3.59 500 $1,795.00 311,241 2011-04-13 Filing
MEMS $3.58 30 $107.40 311,741 2011-04-13 Filing
MEMS $3.57 75 $267.75 311,771 2011-04-13 Filing
MEMS $3.56 100 $356.00 311,846 2011-04-13 Filing
MEMS $3.54 170 $601.80 311,946 2011-04-13 Filing
MEMS $3.51 25 $87.75 312,116 2011-04-13 Filing
MEMS $3.63 100 $363.00 312,141 2011-04-12 Filing
MEMS $3.58 106 $379.48 312,241 2011-04-12 Filing
MEMS $3.55 100 $355.00 312,347 2011-04-12 Filing
MEMS $3.54 60 $212.40 312,447 2011-04-12 Filing
MEMS $3.53 334 $1,179.02 312,507 2011-04-12 Filing
MEMS $3.52 100 $352.00 312,841 2011-04-12 Filing