F Louis Centofanti

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
PESI $0.79 2,000 Officer 674,024 2012-11-20 Filing
PESI $0.78 5,000 Officer 672,024 2012-11-15 Filing
PESI $0.75 5,000 Officer 667,024 2012-11-13 Filing
PESI $0.76 7,000 Officer 662,024 2012-11-12 Filing
PESI $1.05 2,000 Officer 655,024 2012-09-14 Filing
PESI $1.00 2,000 Officer 653,024 2012-08-17 Filing
PESI $1.19 2,500 Officer 651,024 2012-06-15 Filing
PESI $1.19 5,500 Officer 648,524 2012-05-23 Filing
PESI $1.64 5,000 Officer 643,024 2012-03-16 Filing
PESI $1.54 2,500 Officer 638,024 2011-11-17 Filing
PESI $1.38 397 Officer 635,524 2010-11-18 Filing
PESI $1.37 4,603 Officer 635,127 2010-11-18 Filing
PESI $1.67 2,600 Officer 630,524 2010-09-01 Filing
PESI $2.05 1,700 Officer 632,424 2010-05-10 Filing