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SEC Filings Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -2025202420232022202120202019201820172016201520142013201220112010200920082007200620052004200320022001200019991998199719961995 Items per page 102550 Filing date Form Description Filing Group View April 11, 2014 DEFA14A Additional proxy soliciting materials - definitive Proxy Filings 0001206774-14-001205.pdf 0001206774-14-001205.rtf 0001206774-14-001205.xls View HTML March 17, 2014 8-K Report of unscheduled material events or corporate event Current Reports 0000790816-14-000054.pdf 0000790816-14-000054.rtf 0000790816-14-000054.xls View HTML March 13, 2014 4 Statement of changes in beneficial ownership of securities 3,4,5 0000790816-14-000046.pdf 0000790816-14-000046.rtf View HTML March 13, 2014 4 Statement of changes in beneficial ownership of securities 3,4,5 0000790816-14-000048.pdf 0000790816-14-000048.rtf View HTML March 13, 2014 4 Statement of changes in beneficial ownership of securities 3,4,5 0000790816-14-000050.pdf 0000790816-14-000050.rtf View HTML March 13, 2014 4 Statement of changes in beneficial ownership of securities 3,4,5 0000790816-14-000051.pdf 0000790816-14-000051.rtf View HTML March 13, 2014 4 Statement of changes in beneficial ownership of securities 3,4,5 0000790816-14-000049.pdf 0000790816-14-000049.rtf View HTML March 13, 2014 4 Statement of changes in beneficial ownership of securities 3,4,5 0000790816-14-000047.pdf 0000790816-14-000047.rtf View HTML March 13, 2014 4 Statement of changes in beneficial ownership of securities 3,4,5 0000790816-14-000052.pdf 0000790816-14-000052.rtf View HTML March 11, 2014 8-K Report of unscheduled material events or corporate event Current Reports 0000790816-14-000038.pdf 0000790816-14-000038.rtf 0000790816-14-000038.xls View HTML Pagination First page « First Previous page ‹ Previous … Page 61 Page 62 Page 63 Page 64 Current page 65 Page 66 Page 67 Page 68 Page 69 … Next page Next › Last page Last » Data provided by Kaleidoscope.