$REFR Market Cap:
Research Board Inbox Deep Research Not Interested Shortlisted

$REFR SEC Filings

Filing Filed On
10-K405 30 Mar 2000
424B3 07 Mar 2000
10-Q 12 Nov 1999
10-Q 10 Aug 1999
S-8 10 Jun 1999
S-3/A 21 May 1999
10-Q 14 May 1999
S-3/A 26 Apr 1999
DEF 14A 26 Apr 1999
10-K405 29 Mar 1999
S-3/A 25 Feb 1999
S-3/A 24 Dec 1998
S-3/A 24 Nov 1998
10-Q 12 Nov 1998
S-3 01 Oct 1998
10-Q 13 Aug 1998
10-Q 13 May 1998
DEF 14A 29 Apr 1998
10-K405 27 Mar 1998
S-3/A 01 Dec 1997