All SEC Filings

Filing date	Form	Description	View
Feb 14, 2023	SC 13G	A statement of beneficial ownership of common stock by certain persons	0001193125-23-037203.pdf 0001193125-23-037203.rtf 0001193125-23-037203.xls View HTML
Apr 29, 2021	DEFA14A	Additional proxy soliciting materials - definitive	0001564590-21-021989.pdf 0001564590-21-021989.rtf View HTML
Apr 29, 2022	DEFA14A	Additional proxy soliciting materials - definitive	0000950170-22-006744.pdf 0000950170-22-006744.rtf View HTML
May 18, 2022	DEFA14A	Additional proxy soliciting materials - definitive	0000950170-22-010236.pdf 0000950170-22-010236.rtf 0000950170-22-010236.xls View HTML
Apr 28, 2023	DEFA14A	Additional proxy soliciting materials - definitive	0000950170-23-015780.pdf 0000950170-23-015780.rtf View HTML
Jan 11, 2023	4/A	Amendment to a previously filed 4	0001562180-23-000366.pdf 0001562180-23-000366.rtf 0001562180-23-000366.xls View HTML
Apr 08, 2022	8-K/A	Amendment to a previously filed 8-K	0000950170-22-005525.pdf 0000950170-22-005525.rtf 0000950170-22-005525.xls EX-101.LAB - XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT View HTML
Sep 09, 2022	8-K/A	Amendment to a previously filed 8-K	0000950170-22-018294.pdf 0000950170-22-018294.rtf 0000950170-22-018294.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML
Mar 13, 2024	8-K/A	Amendment to a previously filed 8-K	0000950170-24-030786.pdf 0000950170-24-030786.rtf 0000950170-24-030786.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML
Jun 19, 2020	3/A	An amendment to a 3 filing. Non-EDGAR filing	0000899243-20-017301.pdf 0000899243-20-017301.rtf 0000899243-20-017301.xls View HTML

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