Date Form Description PDF XBRL Pages
05/15/98 Quarterly report pursuant to Section 13 or 15(d)
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PDF 18
04/22/98 Definitive proxy statements PDF 37
04/09/98 Preliminary proxy statement not related to a contested matter or merger/acquisition PDF 37
04/02/98 Current report filing PDF 93
03/31/98 Optional form for annual and transition reports of small business issuers [Section 13 or 15(d), not S-B Item 405]
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PDF 38
02/06/98 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
02/05/98 Current report filing
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PDF 3
01/16/98 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
01/12/98 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
11/21/97 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 4