SEC Filings

Filing date	Form	Description	View
Oct 02, 2012	4	Statement of changes in beneficial ownership of securities	0000046080-12-000082.pdf 0000046080-12-000082.rtf
Oct 02, 2012	4	Statement of changes in beneficial ownership of securities	0000046080-12-000083.pdf 0000046080-12-000083.rtf
Oct 02, 2012	4	Statement of changes in beneficial ownership of securities	0000046080-12-000084.pdf 0000046080-12-000084.rtf
Oct 02, 2012	4	Statement of changes in beneficial ownership of securities	0000046080-12-000085.pdf 0000046080-12-000085.rtf
Oct 02, 2012	4	Statement of changes in beneficial ownership of securities	0000046080-12-000086.pdf 0000046080-12-000086.rtf
Oct 02, 2012	4	Statement of changes in beneficial ownership of securities	0000046080-12-000087.pdf 0000046080-12-000087.rtf
Aug 09, 2012	4	Statement of changes in beneficial ownership of securities	0000046080-12-000078.pdf 0000046080-12-000078.rtf
Aug 03, 2012	10-Q	Quarterly report which provides a continuing view of a company's financial position	0000046080-12-000077.pdf 0000046080-12-000077.rtf 0000046080-12-000077.xls EX-101.INS - XBRL INSTANCE DOCUMENT
Jul 31, 2012	4	Statement of changes in beneficial ownership of securities	0000046080-12-000073.pdf 0000046080-12-000073.rtf
Jul 23, 2012	8-K	Report of unscheduled material events or corporate event	0000046080-12-000072.pdf 0000046080-12-000072.rtf 0000046080-12-000072.xls

Data provided by Kaleidoscope.