$REFR SEC Filings

Filing Filed On
CURRENT REPORT 01 May 2012
DEFINITIVE PROXY STATEMENT 25 Apr 2012
PRELIMINARY PROXY STATEMENT 13 Apr 2012
CURRENT REPORT 05 Apr 2012
CURRENT REPORT 29 Mar 2012
CURRENT REPORT 26 Mar 2012
ANNUAL REPORT 13 Mar 2012
CURRENT REPORT 07 Mar 2012
EFFECT 14 Feb 2012
CORRESP 14 Feb 2012
CT ORDER 31 Jan 2012
UPLOAD 27 Jan 2012
INITIAL REGISTRATION STATEMENT FOR SECURITIES TO BE OFFERED TO EMPLOYEES 19 Jan 2012
REGISTRATION STATEMENT FOR SPECIFIED TRANSACTIONS BY CERTAIN ISSUERS 19 Jan 2012
CURRENT REPORT 10 Jan 2012
PRIMARY DOCUMENT 04 Jan 2012
PRIMARY DOCUMENT 04 Jan 2012
PRIMARY DOCUMENT 04 Jan 2012
PRIMARY DOCUMENT 04 Jan 2012
PRIMARY DOCUMENT 04 Jan 2012