Date Form Description PDF XBRL Pages
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 PDF 4
02/05/02 10-K405 Annual report [Sections 13 and 15(d), S-K Item 405] PDF 195
02/05/02 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
01/31/02 8-K Current report filing
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8-K
PDF 12
01/24/02 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 4
01/09/02 8-K Current report filing
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8-K
PDF 4
12/14/01 8-A12B/A Form for the registration / listing of a class of securities on a national securities exchange pursuant to Section 12(b)
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PDF 7
12/14/01 8-A12B/A Form for the registration / listing of a class of securities on a national securities exchange pursuant to Section 12(b)
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PDF 8
12/11/01 8-K Current report filing
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8-K
PDF 3
11/28/01 8-K Current report filing
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8-K
PDF 3