SEC Filings

Form	Description	Filing date	View
PRE 14A	A preliminary proxy statement providing notification matters to be brought to a vote	Aug 16, 2016	View HTML 0001104659-16-140050.pdf 0001104659-16-140050.xls
PRE 14A	A preliminary proxy statement providing notification matters to be brought to a vote	Apr 14, 2023	View HTML 0001104659-23-045483.pdf 0001104659-23-045483.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
PX14A6G	Notice of exempt solicitation. Definitive material	Jul 16, 2015	View HTML 0001140361-15-027717.pdf
PX14A6G	Notice of exempt solicitation. Definitive material	May 12, 2016	View HTML 0001140361-16-064853.pdf
PX14A6G	Notice of exempt solicitation. Definitive material	May 23, 2017	View HTML 0001140361-17-021970.pdf
PX14A6G	Notice of exempt solicitation. Definitive material	Apr 24, 2018	View HTML 0001214659-18-002981.pdf
PX14A6G	Notice of exempt solicitation. Definitive material	Apr 25, 2018	View HTML 0001214659-18-002988.pdf
PX14A6G	Notice of exempt solicitation. Definitive material	May 07, 2021	View HTML 0001214659-21-005026.pdf
PX14A6G	Notice of exempt solicitation. Definitive material	May 09, 2022	View HTML 0001214659-22-006425.pdf
S-8	Securities offered to employees pursuant to employee benefit plans	Feb 01, 2006	View HTML 0000865752-06-000086.pdf 0000865752-06-000086.xls
S-8	Securities offered to employees pursuant to employee benefit plans	Oct 15, 1999	View HTML 0000865752-99-000008.pdf
S-8	Securities offered to employees pursuant to employee benefit plans	Feb 04, 2004	View HTML 0000865752-04-000008.pdf
S-8	Securities offered to employees pursuant to employee benefit plans	Nov 19, 2010	View HTML 0001104659-10-059340.pdf 0001104659-10-059340.xls
S-8	Securities offered to employees pursuant to employee benefit plans	Dec 02, 1997	View HTML 0000865752-97-000007.pdf
S-8	Securities offered to employees pursuant to employee benefit plans	May 31, 2011	View HTML 0001104659-11-032318.pdf 0001104659-11-032318.xls
S-8	Securities offered to employees pursuant to employee benefit plans	Dec 27, 2016	View HTML 0001104659-16-163851.pdf 0001104659-16-163851.xls
S-8	Securities offered to employees pursuant to employee benefit plans	Jun 21, 2017	View HTML 0001104659-17-040692.pdf 0001104659-17-040692.xls
S-8	Securities offered to employees pursuant to employee benefit plans	Jun 04, 2020	View HTML 0001104659-20-069900.pdf 0001104659-20-069900.xls
S-8 POS	Post-effective amendment to an S-8 filing	Jun 21, 2007	View HTML 0000865752-07-000049.pdf 0000865752-07-000049.xls
S-8 POS	Post-effective amendment to an S-8 filing	May 26, 2015	View HTML 0001104659-15-040668.pdf 0001104659-15-040668.xls