Date Form Description PDF XBRL Pages
04/19/01 Current report filing PDF 1
04/18/01 Current report filing
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PDF 18
04/10/01 Current report filing
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PDF 3
03/30/01 Annual report of employee stock purchase, savings and similar plans
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PDF 6
03/30/01 Annual report of employee stock purchase, savings and similar plans
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PDF 6
03/30/01 Annual report of employee stock purchase, savings and similar plans
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PDF 6
03/27/01 Prospectus filed pursuant to Rule 424(b)(3) PDF 13
03/14/01 Additional definitive proxy soliciting materials and Rule 14(a)(12) material PDF 2
03/12/01 Definitive proxy statements PDF 27
03/08/01 Annual report pursuant to Section 13 and 15(d)
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PDF 94