SEC Filings

Filing date	Form	Description	View
May 20, 2019	4	Statement of changes in beneficial ownership of securities	0000046080-19-000071.pdf 0000046080-19-000071.rtf
May 20, 2019	4	Statement of changes in beneficial ownership of securities	0000046080-19-000072.pdf 0000046080-19-000072.rtf
May 20, 2019	4	Statement of changes in beneficial ownership of securities	0000046080-19-000073.pdf 0000046080-19-000073.rtf
May 20, 2019	4	Statement of changes in beneficial ownership of securities	0000046080-19-000074.pdf 0000046080-19-000074.rtf
May 20, 2019	4	Statement of changes in beneficial ownership of securities	0000046080-19-000075.pdf 0000046080-19-000075.rtf
May 20, 2019	4	Statement of changes in beneficial ownership of securities	0000046080-19-000076.pdf 0000046080-19-000076.rtf
May 20, 2019	4	Statement of changes in beneficial ownership of securities	0000046080-19-000077.pdf 0000046080-19-000077.rtf
May 20, 2019	4	Statement of changes in beneficial ownership of securities	0000046080-19-000078.pdf 0000046080-19-000078.rtf
May 17, 2019	8-K	Report of unscheduled material events or corporate event	0000046080-19-000066.pdf 0000046080-19-000066.rtf 0000046080-19-000066.xls
May 09, 2019	UPLOAD	UPLOAD	0000000000-19-008299.pdf 0000000000-19-008299.rtf

Data provided by Kaleidoscope.