Date Form Description PDF XBRL Pages
03/30/00 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 7
03/20/00 424B3 Prospectus filed pursuant to Rule 424(b)(3) PDF 1
03/01/00 S-8 Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
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EX-4
EX-4
EX-5
EX-23
 PDF 30
02/22/00 SC 13D Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 5
02/22/00 4 Statement of changes in beneficial ownership of securities PDF 3
02/10/00 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 4
02/10/00 SC 13D Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities
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EX-4
 PDF 23
02/07/00 SC 13G Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 3
02/01/00 8-K Current report filing
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EX-99
 PDF 5
12/28/99 8-K Current report filing
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EX-99.1
EX-99.3
EX-99.4
EX-99.5
 PDF 46
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