SEC Filings

Filing date	Form	Description	View
Mar 12, 2018	10-K	Annual report which provides a comprehensive overview of the company for the past year	View HTML 0000746838-18-000009.pdf 0000746838-18-000009.xls EX-101.INS - XBRL INSTANCE DOCUMENT
Mar 04, 2019	10-K	Annual report which provides a comprehensive overview of the company for the past year	View HTML 0000746838-19-000051.pdf 0000746838-19-000051.xls EX-101.INS - XBRL INSTANCE DOCUMENT
Feb 28, 2020	10-K	Annual report which provides a comprehensive overview of the company for the past year	View HTML 0000746838-20-000059.pdf 0000746838-20-000059.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
Feb 26, 2021	10-K	Annual report which provides a comprehensive overview of the company for the past year	View HTML 0000746838-21-000014.pdf 0000746838-21-000014.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
Feb 22, 2022	10-K	Annual report which provides a comprehensive overview of the company for the past year	View HTML 0000746838-22-000006.pdf 0000746838-22-000006.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
Mar 01, 2023	10-K	Annual report which provides a comprehensive overview of the company for the past year	View HTML 0000746838-23-000009.pdf 0000746838-23-000009.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
Feb 26, 2024	10-K	Annual report which provides a comprehensive overview of the company for the past year	View HTML 0000746838-24-000005.pdf 0000746838-24-000005.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
Mar 31, 1997	10-K405	Annual report. The Regulation S-K Item 405 box on the cover page is checked	View HTML 0000746838-97-000005.pdf 0000746838-97-000005.xls
Mar 15, 1995	10-K405	Annual report. The Regulation S-K Item 405 box on the cover page is checked	View HTML 0000950109-95-000707.pdf 0000950109-95-000707.xls
Jul 10, 2017	15-15D	Certification of Termination of Registration	View HTML 0000746838-17-000043.pdf 0000746838-17-000043.xls

Data provided by Kaleidoscope.