$CERS SEC Filings

Filing Filed On
CT ORDER 23 Apr 2012
4/A 12 Apr 2012
FORM 10-K 05 Mar 2012
4 01 Mar 2012
4 01 Mar 2012
4 01 Mar 2012
4 01 Mar 2012
4 01 Mar 2012
FORM 8-K 28 Feb 2012
SC 13G 14 Feb 2012
SC 13G/A 13 Feb 2012
PROSPECTUS FILED PURSUANT TO RULE 424(B)(5) 11 Jan 2012
PROSPECTUS FILED PURSUANT TO RULE 424(B)(5) 11 Jan 2012
EFFECT 10 Jan 2012
SC 13G/A 09 Jan 2012
4 06 Jan 2012
AMENDMENT NO. 1 TO FORM S-3 06 Jan 2012
4 05 Jan 2012
4 05 Jan 2012
4 05 Jan 2012