$PLUG SEC Filings

Filing Filed On
424B5 07 Mar 2014
424B5 06 Mar 2014
PROSPECTUS SUPPLEMENT 06 Mar 2014
424B5 10 Jan 2014
PROSPECTUS SUPPLEMENT 10 Jan 2014
FINAL PROSPECTUS 11 Sep 2013
424B5 10 Sep 2013
424B5 26 Mar 2012
424B5 23 Mar 2012
424B5 25 May 2011
424B5 24 May 2011
PROSPECTUS SUPPLEMENT 28 Jul 2005