Date Form Description PDF XBRL Pages
02/13/02 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 3
02/13/02 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 2
02/12/02 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 3
02/12/02 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 4
02/08/02 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 5
11/14/01 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
EX-10.22
EX-10.23
EX-10.24
 35
11/08/01 POS EX Post-effective amendment filed solely to add exhibits to a registration statement
Documents
EX-5
 7
10/04/01 DEF 14A Definitive proxy statements 21
09/17/01 PRE 14A Preliminary proxy statement not related to a contested matter or merger/acquisition 22
08/14/01 10-Q Quarterly report pursuant to Section 13 or 15(d) 14
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