O Robert Grover

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
PCSV $0.67 49,500 $33,165.00 300,181 2010-09-07 Filing
PCSV $0.60 8,750 $5,250.00 349,681 2010-09-01 Filing
PCSV $0.64 8,125 $5,200.00 355,110 2010-08-06 Filing
PCSV $0.60 8,750 $5,250.00 360,021 2010-07-01 Filing
PCSV $0.60 2,327 $1,396.20 367,035 2010-06-11 Filing
PCSV $0.70 5,500 $3,850.00 369,084 2010-06-01 Filing
PCSV $0.70 1,986 $1,390.20 301,781 2010-05-03 Filing
PCSV $0.71 5,000 $3,550.00 303,767 2010-05-03 Filing
PCSV $0.80 6,375 $5,100.00 298,332 2010-04-01 Filing
PCSV $0.80 6,375 $5,100.00 298,332 2010-04-01 Filing
PCSV $0.87 24,738 $21,522.06 302,287 2010-03-12 Filing
PCSV $0.86 1,800 $1,548.00 323,643 2010-01-21 Filing
PCSV $0.92 4,200 $3,864.00 325,443 2010-01-19 Filing
PCSV $0.99 5,200 $5,148.00 328,575 2009-12-30 Filing
PCSV $1.00 4,800 $4,800.00 333,775 2009-12-30 Filing
PCSV $1.01 3,300 $3,333.00 336,376 2009-12-04 Filing
PCSV $1.00 4,200 $4,200.00 339,676 2009-12-04 Filing
PCSV $1.05 5,000 $5,250.00 342,999 2009-11-25 Filing
PCSV $1.15 5,500 $6,325.00 345,576 2009-09-30 Filing
PCSV $1.07 5,000 $5,350.00 350,208 2009-09-21 Filing