IR Nav OverviewCorporate GovernanceLeadershipNews & EventsPress ReleasesEvents & PresentationsStock InformationStock Quote & ChartHistoric Price LookupInvestment CalculatorDividendsAnalyst CoverageFinancial InformationSEC FilingsAnnual Reports & ProxyCEO Annual LetterFinancial ReportsFinancial Fundamentals1099 ReportingDRIP PlanTax Basis InformationIR ResourcesContact IREmail Alerts SEC Filings 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 March 28, 2005 UPLOAD UPLOAD Other 0000000000-05-014265.pdf 0000000000-05-014265.rtf View HTML April 29, 2009 UPLOAD UPLOAD Other 0000000000-09-022654.pdf View HTML September 14, 2011 UPLOAD UPLOAD Other 0000000000-11-054906.pdf View HTML September 07, 2011 SC TO-I Tender offer schedule and amendment filed by the issuer. Other 0000950123-11-083055.pdf 0000950123-11-083055.rtf 0000950123-11-083055.xls View HTML June 15, 2021 4 Statement of changes in beneficial ownership of securities 3,4,5 0001209191-21-040579.pdf 0001209191-21-040579.rtf 0001209191-21-040579.xls View HTML July 02, 2021 4 Statement of changes in beneficial ownership of securities 3,4,5 0001209191-21-044926.pdf 0001209191-21-044926.rtf 0001209191-21-044926.xls View HTML March 05, 2012 4 Statement of changes in beneficial ownership of securities 3,4,5 0000790816-12-000021.pdf 0000790816-12-000021.rtf View HTML March 05, 2012 4 Statement of changes in beneficial ownership of securities 3,4,5 0000790816-12-000022.pdf 0000790816-12-000022.rtf View HTML March 05, 2012 4 Statement of changes in beneficial ownership of securities 3,4,5 0000790816-12-000023.pdf 0000790816-12-000023.rtf View HTML March 05, 2012 4 Statement of changes in beneficial ownership of securities 3,4,5 0000790816-12-000024.pdf 0000790816-12-000024.rtf 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. Toolkit Print Page Email Alerts RSS Feeds Contact IR
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 March 28, 2005 UPLOAD UPLOAD Other 0000000000-05-014265.pdf 0000000000-05-014265.rtf View HTML April 29, 2009 UPLOAD UPLOAD Other 0000000000-09-022654.pdf View HTML September 14, 2011 UPLOAD UPLOAD Other 0000000000-11-054906.pdf View HTML September 07, 2011 SC TO-I Tender offer schedule and amendment filed by the issuer. Other 0000950123-11-083055.pdf 0000950123-11-083055.rtf 0000950123-11-083055.xls View HTML June 15, 2021 4 Statement of changes in beneficial ownership of securities 3,4,5 0001209191-21-040579.pdf 0001209191-21-040579.rtf 0001209191-21-040579.xls View HTML July 02, 2021 4 Statement of changes in beneficial ownership of securities 3,4,5 0001209191-21-044926.pdf 0001209191-21-044926.rtf 0001209191-21-044926.xls View HTML March 05, 2012 4 Statement of changes in beneficial ownership of securities 3,4,5 0000790816-12-000021.pdf 0000790816-12-000021.rtf View HTML March 05, 2012 4 Statement of changes in beneficial ownership of securities 3,4,5 0000790816-12-000022.pdf 0000790816-12-000022.rtf View HTML March 05, 2012 4 Statement of changes in beneficial ownership of securities 3,4,5 0000790816-12-000023.pdf 0000790816-12-000023.rtf View HTML March 05, 2012 4 Statement of changes in beneficial ownership of securities 3,4,5 0000790816-12-000024.pdf 0000790816-12-000024.rtf 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.