A John Duke

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
PRWT $3.70 1,300 Director 1,428,405 2009-05-18 Filing
PRWT $3.69 100 Director 1,427,105 2009-05-18 Filing
PRWT $3.68 100 Director 1,427,005 2009-05-18 Filing
PRWT $3.67 32 Director 1,426,905 2009-05-18 Filing
PRWT $3.64 768 Director 1,426,873 2009-05-18 Filing
PRWT $3.60 400 Director 1,426,105 2009-05-18 Filing
PRWT $3.50 100 Director 1,425,705 2009-05-18 Filing
PRWT $3.49 100 Director 1,425,605 2009-05-18 Filing
PRWT $3.55 100 Director 1,425,505 2009-05-15 Filing
PRWT $3.49 100 Director 1,425,405 2009-05-15 Filing
PRWT $3.52 100 Director 1,425,305 2009-05-15 Filing
PRWT $3.50 500 Director 1,425,205 2009-05-15 Filing
PRWT $3.47 700 Director 1,424,705 2009-05-15 Filing
PRWT $3.21 1,900 Director 1,356,197 2009-02-24 Filing
PRWT $3.20 1,399 Director 1,354,297 2009-02-24 Filing
PRWT $3.19 1,500 Director 1,352,898 2009-02-24 Filing
PRWT $3.14 183 Director 1,351,398 2009-02-24 Filing
PRWT $3.13 17 Director 1,351,215 2009-02-24 Filing
PRWT $3.05 178 Director 1,351,198 2009-02-24 Filing
PRWT $3.01 1 Director 1,351,020 2009-02-24 Filing