SEC Filings

Form	Description	Filing date	View
4	Statement of changes in beneficial ownership of securities	Feb 14, 2020	View HTML 0001266824-20-000040.pdf
SC 13G/A	An amendment to the SC 13G filing	Feb 12, 2020	View HTML 0001104659-20-016914.pdf 0001104659-20-016914.xls
10-Q	Quarterly report which provides a continuing view of a company's financial position	Feb 11, 2020	View HTML 0000106040-20-000011.pdf 0000106040-20-000011.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
SC 13G/A	An amendment to the SC 13G filing	Feb 10, 2020	View HTML 0000834237-20-008749.pdf
4	Statement of changes in beneficial ownership of securities	Feb 7, 2020	View HTML 0001266824-20-000038.pdf
4	Statement of changes in beneficial ownership of securities	Feb 4, 2020	View HTML 0001266824-20-000036.pdf
4	Statement of changes in beneficial ownership of securities	Feb 4, 2020	View HTML 0001266824-20-000035.pdf
8-K	Report of unscheduled material events or corporate event	Jan 30, 2020	View HTML 0000106040-20-000005.pdf 0000106040-20-000005.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
4	Statement of changes in beneficial ownership of securities	Jan 23, 2020	View HTML 0001266824-20-000019.pdf
4	Statement of changes in beneficial ownership of securities	Jan 23, 2020	View HTML 0001266824-20-000020.pdf

Financial Information