$URI SEC Filings

Filing Filed On
SCHEDULE 14D1 AMENDMENT NO. 2 07 Apr 1999
SCHEDULE 14D1 AMENDMENT NO. 1 06 Apr 1999
PROSPECTUS SUPPLEMENT NO. 4 06 Apr 1999
TENDER OFFER STATEMENT 05 Apr 1999
FORM 10-K 29 Mar 1999
PROSPECTUS SUPPLEMENT NO. 3 22 Mar 1999
FORM 8-K 22 Mar 1999
PROSPECTUS SUPPLEMENT NO. 2 12 Mar 1999
FORM S-8 09 Mar 1999
424B4 05 Mar 1999
AMENDMENT #2 TO FORM S-3 02 Mar 1999
PROSPECTUS SUPPLEMENT 24 Feb 1999
FORM 8-K 22 Feb 1999
SCHEDULE 13G 16 Feb 1999
AMENDMENT NO. 1 12 Feb 1999
PROSPECTUS SUPPLEMENT NO. 1 10 Feb 1999
SC 13D/A 05 Feb 1999
FORM S-3 04 Feb 1999
AMENDMENT NO. 2 TO FORM S-3 22 Jan 1999
AMENDMENT NO. 1 ON FORM S-3 TO FORM S-1 15 Jan 1999