Date Form Description PDF XBRL Pages
12/21/01 10-K Annual report pursuant to Section 13 and 15(d)
Documents expand_more
PDF 31
12/07/01 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
12/07/01 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
11/09/01 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 4
08/13/01 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents expand_more
PDF 19
06/27/01 424B3 Prospectus filed pursuant to Rule 424(b)(3) PDF 2
06/20/01 424B4 Prospectus filed pursuant to Rule 424(b)(4) PDF 52
06/19/01 S-3MEF A new registration statement filed under Rule 462(b) to add securities to a prior related effective registration statement filed on Form S-3
Documents expand_more
PDF 5
06/06/01 S-8 Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
Documents expand_more
PDF 5
06/04/01 S-3/A Registration statement for specified transactions by certain issuers
Documents expand_more
PDF 83