$USB SEC Filings

Filing Filed On
SCHEDULE 13G AMEND NO. 1 13 Feb 1995
SCHEDULE 13G AMEND NO. 10 13 Feb 1995
SCHEDULE 13G AMEND NO. 1 13 Feb 1995
SCHEDULE 13G AMEND NO. 16 13 Feb 1995
SCHEDULE 13G 13 Feb 1995
SCHEDULE 13G 13 Feb 1995
SCHEDULE 13G 13 Feb 1995
SCHEDULE 13G 13 Feb 1995
SCHEDULE 13G AMEND NO. 2 13 Feb 1995
SCHEDULE 13G AMEND NO. 16 13 Feb 1995
SCHEDULE 13G AMEND NO. 5 13 Feb 1995
SCHEDULE 13G AMEND NO. 15 13 Feb 1995
SCHEDULE 13G-AMEND NO. 2 13 Feb 1995
FORM 8-K/A 13 Feb 1995
SCHEDULE 13G/A 10 Feb 1995
PROSPECTUS DATED 01/24/95 30 Jan 1995
FORM S-3 04 Jan 1995
FORM S-4 19 Dec 1994
424B3 12 Dec 1994
FORM 8-K/A AMEND. NO. 3 08 Dec 1994