$UNP SEC Filings

Filing Filed On
FORM S-3 15 Dec 2003
FORM S-3 20 May 2002
FORM S-3 07 Jun 2001
FORM S-3 09 Apr 1999
REGISTRATION STATEMENT ON FORM S-3 29 May 1998
FORM S-3 01 May 1998
FORM S-3 20 Dec 1996
S-3, UNION PACIFIC CORPORATION 12 May 1995
S-3, UNION PACIFIC CORPORATION 11 Mar 1994