SEC Filings

Form	Description	Filing date	View
4	Statement of changes in beneficial ownership of securities	Mar 01, 2022	View HTML 0001809689-22-000005.pdf 0001809689-22-000005.rtf 0001809689-22-000005.xls
4	Statement of changes in beneficial ownership of securities	Feb 24, 2022	View HTML 0001809689-22-000001.pdf 0001809689-22-000001.rtf 0001809689-22-000001.xls
10-K	Annual Report	Feb 17, 2022	View HTML 0001564590-22-005590.pdf 0001564590-22-005590.rtf 0001564590-22-005590.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
SC 13G/A	An amendment to the SC 13G filing	Feb 14, 2022	View HTML 0001462390-22-000024.pdf 0001462390-22-000024.rtf 0001462390-22-000024.xls
SC 13G/A	An amendment to the SC 13G filing	Feb 14, 2022	View HTML 0001193125-22-040573.pdf 0001193125-22-040573.rtf 0001193125-22-040573.xls
SC 13G/A	An amendment to the SC 13G filing	Feb 14, 2022	View HTML 0000921895-22-000506.pdf 0000921895-22-000506.rtf 0000921895-22-000506.xls
SC 13G/A	An amendment to the SC 13G filing	Feb 08, 2022	View HTML 0000354204-22-001906.pdf 0000354204-22-001906.rtf 0000354204-22-001906.xls
8-K	Report of unscheduled material events or corporate event	Jan 26, 2022	View HTML 0001193125-22-017723.pdf 0001193125-22-017723.rtf 0001193125-22-017723.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
SC 13G/A	An amendment to the SC 13G filing	Jan 25, 2022	View HTML 0000906304-22-000054.pdf 0000906304-22-000054.rtf
4	Statement of changes in beneficial ownership of securities	Dec 02, 2021	View HTML 0001809689-21-000028.pdf 0001809689-21-000028.rtf 0001809689-21-000028.xls