$PESI SC 13G/A SEC Filings

Filed On	Filing
05 Feb 2016	AMENDMENT NO. 10 TO SCHEDULE 13G
14 Jan 2016	AMENDMENT NO. 2
13 Feb 2015	AMENDMENT NO. 9 TO SCHEDULE 13G
27 Jan 2015	SC 13G/A
07 Feb 2014	SC 13G/A
06 Feb 2014	SC 13G/A
15 Feb 2013	SC 13G/A
07 Feb 2013	SC 13G/A
14 Feb 2012	SC 13G/A
10 Feb 2012	SC 13G/A
10 Feb 2012	SC 13G/A
14 Feb 2011	SC 13G/A
11 Feb 2011	SC 13G/A
10 Feb 2011	SC 13G/A
03 Feb 2011	SC 13G/A
08 Jul 2010	SC 13G/A
10 May 2010	13G FILING
16 Feb 2010	SC 13G/A
10 Feb 2010	13G FILING
08 Feb 2010	SC 13G/A