SEC Filings

Form	Description	Filing date	View
SC 13D/A	An amendment to a SC 13D filing	Sep 22, 2009	View HTML 0001193125-09-195902.pdf 0001193125-09-195902.xls
SC 13D/A	An amendment to a SC 13D filing	Feb 22, 2011	View HTML 0000898822-11-000110.pdf 0000898822-11-000110.xls
SC 13D/A	An amendment to a SC 13D filing	Nov 14, 2013	View HTML 0001193125-13-441265.pdf 0001193125-13-441265.xls
3/A	An amendment to a 3 filing. Non-EDGAR filing	May 21, 2008	View HTML 0001419490-08-000003.pdf
8-K/A	Amendment to a previously filed 8-K	Jun 01, 2005	View HTML 0001275287-05-002110.pdf 0001275287-05-002110.xls
8-K/A	Amendment to a previously filed 8-K	Jan 22, 2009	View HTML 0001144204-09-002969.pdf 0001144204-09-002969.xls
8-K/A	Amendment to a previously filed 8-K	May 27, 2009	View HTML 0001144204-09-029670.pdf 0001144204-09-029670.xls
8-K/A	Amendment to a previously filed 8-K	Jul 15, 2011	View HTML 0001193125-11-189479.pdf 0001193125-11-189479.xls
8-K/A	Amendment to a previously filed 8-K	Jul 28, 2016	View HTML 0001102624-16-003158.pdf 0001102624-16-003158.xls
8-K/A	Amendment to a previously filed 8-K	Oct 02, 2017	View HTML 0001097149-17-000032.pdf 0001097149-17-000032.xls
8-K/A	Amendment to a previously filed 8-K	Apr 11, 2019	View HTML 0001097149-19-000016.pdf 0001097149-19-000016.xls
8-K/A	Amendment to a previously filed 8-K	May 02, 2022	View HTML 0001097149-22-000031.pdf 0001097149-22-000031.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
8-K/A	Amendment to a previously filed 8-K	Oct 31, 2022	View HTML 0001097149-22-000064.pdf 0001097149-22-000064.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
5/A	Amendment to a previously filed 5	May 01, 2018	View HTML 0001234773-18-000002.pdf
5/A	Amendment to a previously filed 5	Feb 15, 2019	View HTML 0001288257-19-000003.pdf
4/A	Amendment to a previously filed 4	Feb 05, 2007	View HTML 0001234773-07-000001.pdf
4/A	Amendment to a previously filed 4	Feb 05, 2007	View HTML 0001234773-07-000002.pdf
4/A	Amendment to a previously filed 4	May 02, 2007	View HTML 0001338747-07-000004.pdf
4/A	Amendment to a previously filed 4	May 02, 2007	View HTML 0001338747-07-000005.pdf
4/A	Amendment to a previously filed 4	Jul 31, 2007	View HTML 0001234773-07-000010.pdf