Date Form Description PDF XBRL Pages
03/20/98 PRE 14A Preliminary proxy statement not related to a contested matter or merger/acquisition PDF 22
03/20/98 424B3 Prospectus filed pursuant to Rule 424(b)(3) PDF 36
03/10/98 4 Statement of changes in beneficial ownership of securities PDF 3
03/10/98 4 Statement of changes in beneficial ownership of securities PDF 3
03/10/98 4 Statement of changes in beneficial ownership of securities PDF 4
03/10/98 4 Statement of changes in beneficial ownership of securities PDF 3
02/27/98 3 Initial statement of beneficial ownership of securities PDF 3
02/27/98 3 Initial statement of beneficial ownership of securities PDF 3
02/27/98 3 Initial statement of beneficial ownership of securities PDF 3
02/20/98 424B5 Prospectus filed pursuant to Rule 424(b)(5) PDF 37
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