Filing Description Date Filed Sorted Descending Size View  
    10-Q quarterly report Nov 14, 1997 100.5 KB View HTML View PDF View XLS Add to Briefcase
    424B3 prospectus filed pursuant to rule 424 Sep 8, 1997 70.8 KB View HTML View PDF Add to Briefcase
    424B3 prospectus filed pursuant to rule 424 Sep 2, 1997 70.8 KB View HTML View PDF Add to Briefcase
    10-Q quarterly report Aug 13, 1997 153.8 KB View HTML View PDF View XLS Add to Briefcase
    S-3 registration statement Jul 22, 1997 106.9 KB View HTML View PDF View XLS Add to Briefcase
    10-Q quarterly report May 14, 1997 218.8 KB View HTML View PDF View XLS Add to Briefcase
    10-K/A amended annual report Apr 30, 1997 244.7 KB View HTML View PDF View XLS Add to Briefcase
    DEFA14A definitive additional proxy materials Apr 10, 1997 36.3 KB View HTML View PDF View XLS Add to Briefcase
    DEF 14A definitive proxy statement Mar 26, 1997 164.3 KB View HTML View PDF View XLS Add to Briefcase
    S-8 registration statement Mar 14, 1997 102.6 KB View HTML View PDF View XLS Add to Briefcase
    10-K annual report Mar 14, 1997 988.2 KB View HTML View PDF View XLS Add to Briefcase
    10-Q quarterly report Oct 28, 1996 74.5 KB View HTML View PDF View XLS Add to Briefcase
    10-Q quarterly report Jul 31, 1996 76.4 KB View HTML View PDF View XLS Add to Briefcase
    10-Q quarterly report May 6, 1996 64.9 KB View HTML View PDF View XLS Add to Briefcase
    10-K/A amended annual report Apr 30, 1996 195.3 KB View HTML View PDF View XLS Add to Briefcase
    DEF 14A definitive proxy statement Mar 13, 1996 181.0 KB View HTML View PDF View XLS Add to Briefcase
    10-K annual report Mar 12, 1996 548.6 KB View HTML View PDF View XLS Add to Briefcase
    S-3/A registration statement Jan 23, 1996 729.1 KB View HTML View PDF View XLS Add to Briefcase
    S-8 registration statement Dec 15, 1995 55.9 KB View HTML View PDF View XLS Add to Briefcase
    S-8 registration statement Dec 15, 1995 56.9 KB View HTML View PDF View XLS Add to Briefcase
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