Date Form Description PDF XBRL Pages
04/16/01 DEF 14A Definitive proxy statements
Documents
EX-1
EX-2
 31
04/02/01 10-K Annual report pursuant to Section 13 and 15(d)
Documents
EX-21
EX-23.1
 54
03/08/01 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 9
02/13/01 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 8
01/26/01 424B1 Prospectus filed pursuant to Rule 424(b)(1) 16
01/16/01 S-3/A Registration statement for specified transactions by certain issuers
Documents
EX-5.1
EX-23.2
EX-23.3
EX-23.4
 27
12/18/00 S-3 Registration statement for specified transactions by certain issuers
Documents
EX-5.1
EX-23.1
EX-23.2
EX-23.3
 27
11/14/00 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
EX-24
EX-25
 31
09/12/00 S-8 Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
Documents
EX-5
EX-23.1
EX-23.2
EX-23.3
 9
08/14/00 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
EX-27
 12
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