SEC Filings

Filing date	Form	Description	View
May 29, 2018	SD	Specialized Disclosure Report	0000046080-18-000094.pdf 0000046080-18-000094.rtf 0000046080-18-000094.xls
May 21, 2018	8-K	Report of unscheduled material events or corporate event	0000046080-18-000081.pdf 0000046080-18-000081.rtf 0000046080-18-000081.xls
May 21, 2018	4	Statement of changes in beneficial ownership of securities	0000046080-18-000082.pdf 0000046080-18-000082.rtf
May 21, 2018	4	Statement of changes in beneficial ownership of securities	0000046080-18-000083.pdf 0000046080-18-000083.rtf
May 21, 2018	4	Statement of changes in beneficial ownership of securities	0000046080-18-000084.pdf 0000046080-18-000084.rtf
May 21, 2018	4	Statement of changes in beneficial ownership of securities	0000046080-18-000085.pdf 0000046080-18-000085.rtf
May 21, 2018	4	Statement of changes in beneficial ownership of securities	0000046080-18-000086.pdf 0000046080-18-000086.rtf
May 21, 2018	4	Statement of changes in beneficial ownership of securities	0000046080-18-000087.pdf 0000046080-18-000087.rtf
May 21, 2018	4	Statement of changes in beneficial ownership of securities	0000046080-18-000089.pdf 0000046080-18-000089.rtf
May 21, 2018	4	Statement of changes in beneficial ownership of securities	0000046080-18-000088.pdf 0000046080-18-000088.rtf

Data provided by Kaleidoscope.