A John Duke

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
PRWT $3.68 100 Director 1,435,408 2009-05-20 Filing
PRWT $3.66 1 Director 1,435,308 2009-05-20 Filing
PRWT $3.64 102 Director 1,435,307 2009-05-20 Filing
PRWT $3.62 200 Director 1,435,205 2009-05-20 Filing
PRWT $3.60 400 Director 1,435,005 2009-05-20 Filing
PRWT $3.50 300 Director 1,434,605 2009-05-20 Filing
PRWT $3.49 700 Director 1,434,305 2009-05-20 Filing
PRWT $3.48 100 Director 1,433,605 2009-05-20 Filing
PRWT $3.78 100 Director 1,433,505 2009-05-19 Filing
PRWT $3.71 100 Director 1,433,405 2009-05-19 Filing
PRWT $3.69 100 Director 1,433,305 2009-05-19 Filing
PRWT $3.66 300 Director 1,433,205 2009-05-19 Filing
PRWT $3.64 300 Director 1,432,905 2009-05-19 Filing
PRWT $3.63 898 Director 1,432,605 2009-05-19 Filing
PRWT $3.62 2 Director 1,431,707 2009-05-19 Filing
PRWT $3.61 600 Director 1,431,705 2009-05-19 Filing
PRWT $3.77 500 Director 1,431,105 2009-05-18 Filing
PRWT $3.76 1,800 Director 1,430,605 2009-05-18 Filing
PRWT $3.75 100 Director 1,428,805 2009-05-18 Filing
PRWT $3.71 300 Director 1,428,705 2009-05-18 Filing