$STAA SEC Filings

Filing Filed On
8-K 16 May 2012
FORM 8-K 07 May 2012
FORM 8-K 04 May 2012
FORM 8-K 02 May 2012
FORM 8-K 09 Mar 2012
FORM 8-K 16 Nov 2011
FORM 8-K 28 Oct 2011
FORM 8-K 25 Oct 2011
8-K 05 Aug 2011
CURRENT REPORT 31 May 2011
8-K 27 May 2011
8-K 12 May 2011
8-K 06 May 2011
8-K 28 Mar 2011
8-K 18 Mar 2011
8-K 15 Mar 2011
8-K 07 Mar 2011
8-K 11 Jan 2011
8-K 17 Dec 2010
8-K 22 Nov 2010