$RGEN SEC Filings

Filing Filed On
FORM 3 12 Mar 2012
SC 13D/A 05 Mar 2012
FORM 8-K 05 Mar 2012
FORM 8-K 21 Feb 2012
FORM 8-K 21 Feb 2012
AMENDMENT NO. 8 TO THE SCHEDULE 13G 10 Feb 2012
SC 13G/A 09 Feb 2012
SC 13D/A 25 Jan 2012
FORM 8-K 22 Dec 2011
FORM 8-K 20 Dec 2011
FORM 8-K 20 Dec 2011
FORM 4 19 Dec 2011
FORM 4 19 Dec 2011
FORM 4 19 Dec 2011
FORM 4 19 Dec 2011
FORM 4 19 Dec 2011
FORM 4 19 Dec 2011
FORM 10-Q 09 Nov 2011
FORM 8-K 28 Oct 2011
FORM 8-K 27 Oct 2011