SEC Filings

Filing date	Form	Description	View
March 3, 2022	10-K	Annual report which provides a comprehensive overview of the company for the past year	View HTML 0001140361-22-007694.pdf 0001140361-22-007694.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
March 1, 2022	8-K	Report of unscheduled material events or corporate event	View HTML 0001140361-22-007181.pdf 0001140361-22-007181.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
February 8, 2022	SC 13G/A	An amendment to the SC 13G filing	View HTML 0001393825-22-000200.pdf 0001393825-22-000200.xls
February 3, 2022	SC 13G/A	An amendment to the SC 13G filing	View HTML 0000921895-22-000317.pdf 0000921895-22-000317.xls
January 20, 2022	SC 13G/A	An amendment to the SC 13G filing	View HTML 0000902664-22-000372.pdf 0000902664-22-000372.xls
November 23, 2021	8-K	Report of unscheduled material events or corporate event	View HTML 0001140361-21-039126.pdf 0001140361-21-039126.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
November 10, 2021	10-Q	Quarterly report which provides a continuing view of a company's financial position	View HTML 0001140361-21-037426.pdf 0001140361-21-037426.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
November 9, 2021	8-K	Report of unscheduled material events or corporate event	View HTML 0001140361-21-037108.pdf 0001140361-21-037108.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
September 20, 2021	424B4	Form of prospectus disclosing information facts events covered in both forms 424B1 424B3	View HTML 0001140361-21-031825.pdf
September 20, 2021	424B4	Form of prospectus disclosing information facts events covered in both forms 424B1 424B3	View HTML 0001140361-21-031824.pdf