SEC Filings

Filing date	Form	Description	View
Feb 13, 2018	SC 13G	A statement of beneficial ownership of common stock by certain persons	0000093751-18-000101.pdf 0000093751-18-000101.rtf View HTML
Feb 13, 2020	SC 13G	A statement of beneficial ownership of common stock by certain persons	0000093751-20-000424.pdf 0000093751-20-000424.rtf View HTML
Feb 05, 2021	SC 13G	A statement of beneficial ownership of common stock by certain persons	0000834237-21-007528.pdf 0000834237-21-007528.rtf View HTML
Apr 26, 2010	DEFA14A	Additional proxy soliciting materials - definitive	0001188112-10-001059.pdf 0001188112-10-001059.rtf 0001188112-10-001059.xls View HTML
Apr 20, 2011	DEFA14A	Additional proxy soliciting materials - definitive	0001206774-11-000958.pdf 0001206774-11-000958.rtf 0001206774-11-000958.xls View HTML
Mar 30, 2012	DEFA14A	Additional proxy soliciting materials - definitive	0001206774-12-001263.pdf 0001206774-12-001263.rtf View HTML
Apr 23, 2012	DEFA14A	Additional proxy soliciting materials - definitive	0001206774-12-001578.pdf 0001206774-12-001578.rtf 0001206774-12-001578.xls View HTML
Mar 25, 2013	DEFA14A	Additional proxy soliciting materials - definitive	0001206774-13-001149.pdf 0001206774-13-001149.rtf 0001206774-13-001149.xls View HTML
Apr 17, 2013	DEFA14A	Additional proxy soliciting materials - definitive	0001206774-13-001496.pdf 0001206774-13-001496.rtf 0001206774-13-001496.xls View HTML
Mar 27, 2014	DEFA14A	Additional proxy soliciting materials - definitive	0001206774-14-001035.pdf 0001206774-14-001035.rtf 0001206774-14-001035.xls View HTML

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