SEC Filings

Filing date	Form	Description	View
Aug 28, 2017	8-K	Report of unscheduled material events or corporate event	0000046080-17-000103.pdf 0000046080-17-000103.rtf 0000046080-17-000103.xls
Aug 24, 2017	4	Statement of changes in beneficial ownership of securities	0000046080-17-000101.pdf 0000046080-17-000101.rtf
Aug 18, 2017	4	Statement of changes in beneficial ownership of securities	0000046080-17-000100.pdf 0000046080-17-000100.rtf
Aug 11, 2017	4	Statement of changes in beneficial ownership of securities	0000046080-17-000099.pdf 0000046080-17-000099.rtf
Aug 04, 2017	4	Statement of changes in beneficial ownership of securities	0000046080-17-000098.pdf 0000046080-17-000098.rtf
Aug 04, 2017	4	Statement of changes in beneficial ownership of securities	0000046080-17-000097.pdf 0000046080-17-000097.rtf
Aug 03, 2017	4	Statement of changes in beneficial ownership of securities	0000046080-17-000096.pdf 0000046080-17-000096.rtf
Aug 02, 2017	10-Q	Quarterly report which provides a continuing view of a company's financial position	0000046080-17-000095.pdf 0000046080-17-000095.rtf 0000046080-17-000095.xls EX-101.INS - XBRL INSTANCE DOCUMENT
Aug 02, 2017	4	Statement of changes in beneficial ownership of securities	0000046080-17-000094.pdf 0000046080-17-000094.rtf
Aug 01, 2017	4	Statement of changes in beneficial ownership of securities	0000046080-17-000092.pdf 0000046080-17-000092.rtf

Data provided by Kaleidoscope.