SEC Filings

Filing date	Description	Form	Filing Group	View
Aug 21, 2023	Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act	6-K	Current Reports	0000950170-23-043550.pdf 0000950170-23-043550.rtf 0000950170-23-043550.xls View HTML
Nov 22, 2023	Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act	6-K	Current Reports	0000950170-23-065715.pdf 0000950170-23-065715.rtf 0000950170-23-065715.xls View HTML
Dec 20, 2023	Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act	6-K	Current Reports	0000950170-23-071739.pdf 0000950170-23-071739.rtf 0000950170-23-071739.xls View HTML
Jan 08, 2024	Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act	6-K	Current Reports	0000950170-24-002664.pdf 0000950170-24-002664.rtf 0000950170-24-002664.xls View HTML
Mar 28, 2024	Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act	6-K	Current Reports	0000950170-24-037621.pdf 0000950170-24-037621.rtf 0000950170-24-037621.xls View HTML
Feb 08, 2019	Registration of certain classes of securities 12(b) of the Securities Exchange Act	8-A12B	Registration Statements	0001193125-19-032263.pdf 0001193125-19-032263.rtf 0001193125-19-032263.xls View HTML
May 07, 2019	Amendment to a previously filed 8-A12B	8-A12B/A	Registration Statements	0001193125-19-139469.pdf 0001193125-19-139469.rtf 0001193125-19-139469.xls View HTML
May 24, 2021	CORRESP	CORRESP	Other	0001193125-21-170842.pdf 0001193125-21-170842.rtf 0001193125-21-170842.xls View HTML
Apr 10, 2019	CORRESP	CORRESP	Other	0001193125-19-102827.pdf 0001193125-19-102827.rtf 0001193125-19-102827.xls View HTML
Dec 19, 2018	CORRESP	CORRESP	Other	0001193125-18-353029.pdf 0001193125-18-353029.rtf 0001193125-18-353029.xls View HTML

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