John Shermyen

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
PRSC $13.30 100 Officer 60,527 2009-05-13 Filing
PRSC $13.29 400 Officer 60,627 2009-05-13 Filing
PRSC $13.28 1,200 Officer 61,027 2009-05-13 Filing
PRSC $13.27 1,900 Officer 62,227 2009-05-13 Filing
PRSC $13.26 102 Officer 64,127 2009-05-13 Filing
PRSC $13.25 4,300 Officer 64,229 2009-05-13 Filing
PRSC $13.24 6,900 Officer 68,529 2009-05-13 Filing
PRSC $13.23 4,200 Officer 75,429 2009-05-13 Filing
PRSC $13.22 100 Officer 79,629 2009-05-13 Filing
PRSC $13.20 100 Officer 79,729 2009-05-13 Filing
PRSC $13.17 100 Officer 79,829 2009-05-13 Filing
PRSC $13.14 200 Officer 79,929 2009-05-13 Filing
PRSC $13.13 1,202 Officer 80,129 2009-05-13 Filing
PRSC $13.10 1,773 Officer 81,331 2009-05-13 Filing
PRSC $13.06 1,400 Officer 83,104 2009-05-13 Filing
PRSC $13.05 1,668 Officer 84,504 2009-05-13 Filing
PRSC $13.04 100 Officer 86,172 2009-05-13 Filing
PRSC $13.03 1,100 Officer 86,272 2009-05-13 Filing
PRSC $13.02 500 Officer 87,372 2009-05-13 Filing
PRSC $13.00 707 Officer 87,872 2009-05-13 Filing