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SEC Filings Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -202420232022202120202019201820172016201520142013201220112010200920082007200620052004200320022001200019991998199719961995 Items per page 102550 Filing date Form Description Filing Group View February 15, 2006 SC 13G A statement of beneficial ownership of common stock by certain persons Other View HTML February 16, 2006 SC 13G A statement of beneficial ownership of common stock by certain persons Other View HTML January 14, 1997 SC 13G A statement of beneficial ownership of common stock by certain persons Other View HTML February 10, 1997 SC 13G A statement of beneficial ownership of common stock by certain persons Other View HTML February 16, 2010 SC 13G A statement of beneficial ownership of common stock by certain persons Other 0000905148-10-000400.rtf 0000905148-10-000400.xls View HTML January 09, 2001 SC 13G A statement of beneficial ownership of common stock by certain persons Other View HTML February 13, 2002 SC 13G A statement of beneficial ownership of common stock by certain persons Other View HTML February 05, 2009 SC 13G A statement of beneficial ownership of common stock by certain persons Other View HTML February 14, 2007 SC 13G A statement of beneficial ownership of common stock by certain persons Other 0000932471-07-000317.rtf 0000932471-07-000317.xls View HTML February 10, 2011 SC 13G A statement of beneficial ownership of common stock by certain persons Other 0000932471-11-001078.pdf 0000932471-11-001078.rtf 0000932471-11-001078.xls View HTML Pagination First page « First Previous page ‹ Previous Page 1 Page 2 Current page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 … Next page Next › Last page Last » Data provided by Kaleidoscope.