SEC filings

Filing Date	Form	Description	View
August 11, 2022	DEFA14A	Additional proxy soliciting materials - definitive	0000950170-22-016855.pdf 0000950170-22-016855.rtf 0000950170-22-016855.xls View HTML
August 11, 2022	DEFA14A	Additional proxy soliciting materials - definitive	0000950170-22-016867.pdf 0000950170-22-016867.rtf 0000950170-22-016867.xls View HTML
April 28, 2023	DEFA14A	Additional proxy soliciting materials - definitive	0001619856-23-000064.pdf 0001619856-23-000064.rtf View HTML
April 25, 2024	DEFA14A	Additional proxy soliciting materials - definitive	0001619856-24-000027.pdf 0001619856-24-000027.rtf View HTML
July 29, 2021	SC 13G	A statement of beneficial ownership of common stock by certain persons	0000315066-21-001646.pdf 0000315066-21-001646.rtf View HTML
August 03, 2021	SC 13G	A statement of beneficial ownership of common stock by certain persons	0001104659-21-099583.pdf 0001104659-21-099583.rtf 0001104659-21-099583.xls View HTML
August 06, 2021	SC 13G	A statement of beneficial ownership of common stock by certain persons	0001104659-21-101539.pdf 0001104659-21-101539.rtf 0001104659-21-101539.xls View HTML
March 01, 2022	SC 13G	A statement of beneficial ownership of common stock by certain persons	0001193125-22-061426.pdf 0001193125-22-061426.rtf 0001193125-22-061426.xls View HTML
February 03, 2023	SC 13G	A statement of beneficial ownership of common stock by certain persons	0001306550-23-007127.pdf 0001306550-23-007127.rtf View HTML
February 03, 2023	SC 13G	A statement of beneficial ownership of common stock by certain persons	0000093751-23-000161.pdf 0000093751-23-000161.rtf View HTML

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