Date Form Description PDF XBRL Pages
03/28/02 Annual report of employee stock purchase, savings and similar plans
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PDF 7
03/15/02 Definitive proxy statements PDF 30
03/07/02 Annual report pursuant to Section 13 and 15(d)
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PDF 98
03/04/02 Current report filing PDF 4
02/21/02 Current report filing
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PDF 3
02/15/02 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 Current report filing
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PDF 28
01/23/02 Current report filing
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PDF 49
12/20/01 Current report filing
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PDF 22
12/13/01 Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
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PDF 21