SEC Filings

Filing date	Form	Description	Filing Group	View
Jun 06, 2023	8-K	Report of unscheduled material events or corporate event	Current Reports	View HTML 0000950170-23-026663.pdf 0000950170-23-026663.rtf 0000950170-23-026663.xls EX-101.PRE - XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
Jun 06, 2023	DEFA14A	Additional proxy soliciting materials - definitive	Proxy Filings	View HTML 0000950170-23-026669.pdf 0000950170-23-026669.rtf
Jun 05, 2023	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000950170-23-026496.pdf 0000950170-23-026496.rtf 0000950170-23-026496.xls
Jun 05, 2023	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000950170-23-026498.pdf 0000950170-23-026498.rtf 0000950170-23-026498.xls
Jun 02, 2023	8-K	Report of unscheduled material events or corporate event	Current Reports	View HTML 0000950170-23-026067.pdf 0000950170-23-026067.rtf 0000950170-23-026067.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
Jun 01, 2023	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000950170-23-025768.pdf 0000950170-23-025768.rtf 0000950170-23-025768.xls
Jun 01, 2023	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000950170-23-025772.pdf 0000950170-23-025772.rtf 0000950170-23-025772.xls
May 22, 2023	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000950170-23-023518.pdf 0000950170-23-023518.rtf 0000950170-23-023518.xls
May 15, 2023	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000950170-23-022307.pdf 0000950170-23-022307.rtf 0000950170-23-022307.xls
May 10, 2023	8-K	Report of unscheduled material events or corporate event	Current Reports	View HTML 0000950170-23-020003.pdf 0000950170-23-020003.rtf 0000950170-23-020003.xls EX-101.PRE - XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT

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