SEC Filings

Filing date	Form	Description	View
Mar 31, 2009	DEFA14A	Additional proxy soliciting materials - definitive	View HTML 0000066756-09-000033.pdf 0000066756-09-000033.xls
Mar 23, 2010	DEFA14A	Additional proxy soliciting materials - definitive	View HTML 0000066756-10-000034.pdf
Mar 20, 2012	DEFA14A	Additional proxy soliciting materials - definitive	View HTML 0000066756-12-000054.pdf 0000066756-12-000054.xls
Mar 26, 2013	DEFA14A	Additional proxy soliciting materials - definitive	View HTML 0000066756-13-000057.pdf 0000066756-13-000057.xls
Apr 14, 2020	DEFA14A	Additional proxy soliciting materials - definitive	View HTML 0000066756-20-000037.pdf 0000066756-20-000037.xls
Mar 25, 2021	DEFA14A	Additional proxy soliciting materials - definitive	View HTML 0000066756-21-000038.pdf 0000066756-21-000038.xls
Mar 24, 2022	DEFA14A	Additional proxy soliciting materials - definitive	View HTML 0000066756-22-000024.pdf 0000066756-22-000024.xls
Mar 23, 2023	DEFA14A	Additional proxy soliciting materials - definitive	View HTML 0000066756-23-000023.pdf 0000066756-23-000023.xls
Mar 28, 2024	DEFA14A	Additional proxy soliciting materials - definitive	View HTML 0000066756-24-000024.pdf 0000066756-24-000024.xls
Feb 13, 1995	SC 13G	A statement of beneficial ownership of common stock by certain persons	View HTML 0000005103-95-000012.pdf