SEC Filings

Filing date	Form	Description	Filer	View
Mar 03, 2020	4	Statement of changes in beneficial ownership of securities	Underhill Kimberly K	0001225208-20-003973.pdf 0001225208-20-003973.rtf 0001225208-20-003973.xls
Feb 19, 2020	4	Statement of changes in beneficial ownership of securities	Powell Aaron	0001225208-20-002716.pdf 0001225208-20-002716.rtf
Feb 13, 2020	SC 13G	A statement of beneficial ownership of common stock by certain persons		0000093751-20-000447.pdf 0000093751-20-000447.rtf
Feb 13, 2020	10-K	Annual report which provides a comprehensive overview of the company for the past year		0000055785-20-000016.pdf 0000055785-20-000016.rtf 0000055785-20-000016.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
Feb 12, 2020	SC 13G/A	An amendment to the SC 13G filing		0001104659-20-018259.pdf 0001104659-20-018259.rtf 0001104659-20-018259.xls
Feb 07, 2020	8-K	Report of unscheduled material events or corporate event		0001104659-20-012360.pdf 0001104659-20-012360.rtf 0001104659-20-012360.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
Feb 06, 2020	4	Statement of changes in beneficial ownership of securities	Wilkinson Tristram	0001225208-20-001770.pdf 0001225208-20-001770.rtf
Feb 05, 2020	SC 13G/A	An amendment to the SC 13G filing		0000834237-20-005835.pdf 0000834237-20-005835.rtf
Jan 31, 2020	424B5	Form of prospectus disclosing information, facts, events covered in both forms 424B2, 424B3		0001047469-20-000638.pdf 0001047469-20-000638.rtf 0001047469-20-000638.xls
Jan 30, 2020	424B5	Form of prospectus disclosing information, facts, events covered in both forms 424B2, 424B3		0001047469-20-000607.pdf 0001047469-20-000607.rtf 0001047469-20-000607.xls