SEC Filings

Filing date	Description	Form	Filing Group	View
Jul 29, 2022	Report of unscheduled material events or corporate event	8-K	Current Reports	0000950103-22-013304.pdf 0000950103-22-013304.rtf 0000950103-22-013304.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML
Jul 26, 2022	Report of unscheduled material events or corporate event	8-K	Current Reports	0000950103-22-012919.pdf 0000950103-22-012919.rtf 0000950103-22-012919.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML
Jul 21, 2022	Report of unscheduled material events or corporate event	8-K	Current Reports	0000950103-22-012702.pdf 0000950103-22-012702.rtf 0000950103-22-012702.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML
Jul 15, 2022		D	Other	0000950103-22-012455.pdf 0000950103-22-012455.rtf 0000950103-22-012455.xls View HTML
Jul 5, 2022	An amendment to a SC 13D filing	SC 13D/A	Other	0001193805-22-001052.pdf 0001193805-22-001052.rtf 0001193805-22-001052.xls View HTML
Jul 5, 2022	Statement of changes in beneficial ownership of securities	4	3,4,5	0001193805-22-001053.pdf 0001193805-22-001053.rtf 0001193805-22-001053.xls View HTML
Jul 1, 2022	Report of unscheduled material events or corporate event	8-K	Current Reports	0000950103-22-011842.pdf 0000950103-22-011842.rtf 0000950103-22-011842.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML
Jun 28, 2022	Amendment to a previously filed 8-K	8-K/A	Current Reports	0000950103-22-011418.pdf 0000950103-22-011418.rtf 0000950103-22-011418.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML
Jun 24, 2022	Report of unscheduled material events or corporate event	8-K	Current Reports	0000950103-22-011214.pdf 0000950103-22-011214.rtf 0000950103-22-011214.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML
Jun 21, 2022	Report of unscheduled material events or corporate event	8-K	Current Reports	0000950103-22-010931.pdf 0000950103-22-010931.rtf 0000950103-22-010931.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML

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