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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 10, 2020 SC 13G A statement of beneficial ownership of common stock by certain persons Other 0001068829-20-000004.pdf 0001068829-20-000004.rtf 0001068829-20-000004.xls View HTML February 10, 2020 SC 13G A statement of beneficial ownership of common stock by certain persons Other 0001068829-20-000006.pdf 0001068829-20-000006.rtf 0001068829-20-000006.xls View HTML February 05, 2021 SC 13G A statement of beneficial ownership of common stock by certain persons Other 0000093751-21-000081.pdf 0000093751-21-000081.rtf View HTML January 19, 2022 SC 13G A statement of beneficial ownership of common stock by certain persons Other 0000019617-22-000131.pdf 0000019617-22-000131.rtf 0000019617-22-000131.xls View HTML January 20, 2023 SC 13G A statement of beneficial ownership of common stock by certain persons Other 0001306550-23-000538.pdf 0001306550-23-000538.rtf View HTML April 13, 2012 DEFA14A Additional proxy soliciting materials - definitive Proxy Filings 0000790816-12-000066.pdf 0000790816-12-000066.rtf 0000790816-12-000066.xls View HTML August 02, 1996 DEFA14A Additional proxy soliciting materials - definitive Proxy Filings View HTML April 16, 2010 DEFA14A Additional proxy soliciting materials - definitive Proxy Filings 0000950123-10-035513.rtf 0000950123-10-035513.xls View HTML April 15, 2011 DEFA14A Additional proxy soliciting materials - definitive Proxy Filings 0000950123-11-035877.pdf 0000950123-11-035877.rtf 0000950123-11-035877.xls View HTML April 12, 2013 DEFA14A Additional proxy soliciting materials - definitive Proxy Filings 0000790816-13-000080.pdf 0000790816-13-000080.rtf 0000790816-13-000080.xls View HTML Pagination First page « First Previous page ‹ Previous … Page 3 Page 4 Page 5 Page 6 Current page 7 Page 8 Page 9 Page 10 Page 11 … Next page Next › Last page Last » Data provided by Kaleidoscope.