A John Duke

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
PRWT $3.68 100 $368.00 1,435,408 2009-05-20 Filing
PRWT $3.66 1 $3.66 1,435,308 2009-05-20 Filing
PRWT $3.64 102 $371.28 1,435,307 2009-05-20 Filing
PRWT $3.62 200 $724.00 1,435,205 2009-05-20 Filing
PRWT $3.60 400 $1,440.00 1,435,005 2009-05-20 Filing
PRWT $3.50 300 $1,050.00 1,434,605 2009-05-20 Filing
PRWT $3.49 700 $2,443.00 1,434,305 2009-05-20 Filing
PRWT $3.48 100 $348.00 1,433,605 2009-05-20 Filing
PRWT $3.78 100 $378.00 1,433,505 2009-05-19 Filing
PRWT $3.71 100 $371.00 1,433,405 2009-05-19 Filing
PRWT $3.69 100 $369.00 1,433,305 2009-05-19 Filing
PRWT $3.66 300 $1,098.00 1,433,205 2009-05-19 Filing
PRWT $3.64 300 $1,092.00 1,432,905 2009-05-19 Filing
PRWT $3.63 898 $3,259.74 1,432,605 2009-05-19 Filing
PRWT $3.62 2 $7.24 1,431,707 2009-05-19 Filing
PRWT $3.61 600 $2,166.00 1,431,705 2009-05-19 Filing
PRWT $3.77 500 $1,885.00 1,431,105 2009-05-18 Filing
PRWT $3.76 1,800 $6,768.00 1,430,605 2009-05-18 Filing
PRWT $3.75 100 $375.00 1,428,805 2009-05-18 Filing
PRWT $3.71 300 $1,113.00 1,428,705 2009-05-18 Filing