Date Form Description PDF XBRL Pages
05/15/02 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
EX-99.1
 PDF 13
05/01/02 S-3 Registration statement for specified transactions by certain issuers
Documents
EX-4.1
EX-4.2
EX-5.1
EX-12.1
EX-23.1
EX-25.1
 PDF 132
04/12/02 S-8 POS Post-effective amendment to a S-8 registration statement PDF 2
04/02/02 DEF 14A Definitive proxy statements PDF 18
03/27/02 10-K Annual report pursuant to Section 13 and 15(d)
Documents
EX-21
EX-23
 PDF 39
03/06/02 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 3
02/14/02 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
02/08/02 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 3
02/06/02 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
11/14/01 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
EX-10.1
EX-99
 PDF 21
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