Investor Relations

SEC Filings

Search SEC Filings  


     
Filing Description Date Filed Sorted Descending Size View  
8-K current report Jun 1, 1998 62.7 KB View HTML View PDF  
S-3 registration statement May 15, 1998 167.5 KB View HTML View PDF View XLS  
10-Q quarterly report May 15, 1998 165.6 KB View HTML View PDF View XLS  
DEF 14A definitive proxy statement Mar 25, 1998 144.1 KB View HTML View PDF View XLS  
10-K405 annual report Mar 19, 1998 566.6 KB View HTML View PDF View XLS  
SC 13D general statement of beneficial ownership Mar 11, 1998 77.9 KB View HTML View PDF  
SC 13G statement of beneficial ownership Feb 13, 1998 56.4 KB View HTML View PDF  
4 whitworth, ralph v Jan 9, 1998 56.1 KB View HTML View PDF View XLS  
SC 13D/A amended general statement of beneficial ownership Dec 30, 1997 58.5 KB View HTML View PDF  
SC 13E4/A amended issuer tender offer statement Dec 9, 1997 705.8 KB View HTML View PDF View XLS  
SC 13D/A amended general statement of beneficial ownership Dec 1, 1997 91.9 KB View HTML View PDF View XLS  
424B1 prospectus filed pursuant to rule 424 Nov 21, 1997 449.9 KB View HTML View PDF View XLS  
S-3/A registration statement Nov 21, 1997 1.1 MB View HTML View PDF View XLS  
S-3/A registration statement Nov 20, 1997 616.0 KB View HTML View PDF View XLS  
S-3/A registration statement Nov 20, 1997 720.4 KB View HTML View PDF View XLS  
8-K current report Nov 19, 1997 51.3 KB View HTML View PDF  
424B3 prospectus filed pursuant to rule 424 Nov 17, 1997 49.4 KB View HTML View PDF  
SC 13E4/A amended issuer tender offer statement Nov 6, 1997 79.0 KB View HTML View PDF View XLS  
424B3 prospectus filed pursuant to rule 424 Oct 31, 1997 49.7 KB View HTML View PDF  
S-3/A registration statement Oct 30, 1997 610.7 KB View HTML View PDF View XLS  
Showing 981-1,000 of 1051 Page: 1 ... 46 47 48 49 50 51 52 53  Previous 20 | Next 20