Date Form Description PDF XBRL Pages
11/20/01 SC TO-C Written communication relating to an issuer or third party tender offer
Documents
EX-99.(A)(5)
 4
11/02/01 10-Q Quarterly report pursuant to Section 13 or 15(d) 11
10/17/01 DEF 14A Definitive proxy statements 41
09/14/01 10-K405 Annual report [Sections 13 and 15(d), S-K Item 405]
Documents
EX-10.2.2
EX-23.1
EX-23.2
 35
05/18/01 S-8 Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
Documents
EX-5
EX-23
EX-99
 14
05/08/01 8-K Current report filing
Documents
8-K
 3
04/27/01 10-Q Quarterly report pursuant to Section 13 or 15(d) 10
02/15/01 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 4
02/08/01 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 5
02/02/01 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 3
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