SEC Filings

Form	Description	Filing date	Filer	View
SC 13G	A statement of beneficial ownership of common stock by certain persons	Feb 11, 2008	UBS GLOBAL ASSET MANAGEMENT AMERICAS INC	View HTML 0000861177-08-000006.pdf
4	Statement of changes in beneficial ownership of securities	Feb 11, 2008	PORTER GEORGE T JR	View HTML 0000813298-08-000011.pdf
4	Statement of changes in beneficial ownership of securities	Feb 11, 2008	CHOPER JESSE H	View HTML 0000813298-08-000012.pdf
SC 13G/A	An amendment to the SC 13G filing	Jan 28, 2008	ROYCE & ASSOCIATES LLC	View HTML 0000906304-08-000051.pdf
4	Statement of changes in beneficial ownership of securities	Jan 25, 2008	BERNIKOW ALAN S	View HTML 0000813298-08-000006.pdf
4	Statement of changes in beneficial ownership of securities	Jan 25, 2008	CHOPER JESSE H	View HTML 0000813298-08-000007.pdf
4	Statement of changes in beneficial ownership of securities	Jan 25, 2008	Mooney Ward K	View HTML 0000813298-08-000008.pdf
4	Statement of changes in beneficial ownership of securities	Jan 25, 2008	PORTER GEORGE T JR	View HTML 0000813298-08-000009.pdf
4	Statement of changes in beneficial ownership of securities	Jan 25, 2008	Presser Mitchell	View HTML 0000813298-08-000010.pdf
4	Statement of changes in beneficial ownership of securities	Jan 10, 2008	BERNIKOW ALAN S	View HTML 0000813298-08-000001.pdf

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