SEC Filings

Form	Filer	Description	Filing date	View
8-K		Report of unscheduled material events or corporate event	Sep 21, 2023	View HTML 0000950142-23-002455.pdf 0000950142-23-002455.rtf 0000950142-23-002455.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
4	Choi Brian J	Statement of changes in beneficial ownership of securities	Sep 05, 2023	View HTML 0000723612-23-000049.pdf 0000723612-23-000049.rtf 0000723612-23-000049.xls
SC 13D/A		An amendment to a SC 13D filing	Aug 25, 2023	View HTML 0001193125-23-221593.pdf 0001193125-23-221593.rtf 0001193125-23-221593.xls
4	SRS Investment Management, LLC	Statement of changes in beneficial ownership of securities	Aug 25, 2023	View HTML 0000950170-23-044639.pdf 0000950170-23-044639.rtf 0000950170-23-044639.xls
10-Q		Quarterly report which provides a continuing view of a company's financial position	Aug 01, 2023	View HTML 0000723612-23-000048.pdf 0000723612-23-000048.rtf 0000723612-23-000048.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
8-K		Report of unscheduled material events or corporate event	Jul 31, 2023	View HTML 0000723612-23-000042.pdf 0000723612-23-000042.rtf 0000723612-23-000042.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
4	SIMHAMBHATLA RAVI	Statement of changes in beneficial ownership of securities	Jul 28, 2023	View HTML 0000723612-23-000040.pdf 0000723612-23-000040.rtf 0000723612-23-000040.xls
8-K		Report of unscheduled material events or corporate event	Jul 14, 2023	View HTML 0001193125-23-187288.pdf 0001193125-23-187288.rtf 0001193125-23-187288.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
4	Hees Bernardo	Statement of changes in beneficial ownership of securities	Jul 05, 2023	View HTML 0000723612-23-000038.pdf 0000723612-23-000038.rtf 0000723612-23-000038.xls
4	Rankin Patrick K	Statement of changes in beneficial ownership of securities	Jun 15, 2023	View HTML 0000723612-23-000037.pdf 0000723612-23-000037.rtf 0000723612-23-000037.xls
144		Filed by "insiders" prior intended sale of restricted stock. Non-EDGAR filing	Jun 13, 2023	View HTML 0001971857-23-000257.pdf 0001971857-23-000257.rtf 0001971857-23-000257.xls
8-K		Report of unscheduled material events or corporate event	Jun 06, 2023	View HTML 0000950142-23-001614.pdf 0000950142-23-001614.rtf 0000950142-23-001614.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
8-K		Report of unscheduled material events or corporate event	May 26, 2023	View HTML 0000950142-23-001545.pdf 0000950142-23-001545.rtf 0000950142-23-001545.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
10-Q		Quarterly report which provides a continuing view of a company's financial position	May 02, 2023	View HTML 0000723612-23-000036.pdf 0000723612-23-000036.rtf 0000723612-23-000036.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
8-K		Report of unscheduled material events or corporate event	May 01, 2023	View HTML 0000723612-23-000032.pdf 0000723612-23-000032.rtf 0000723612-23-000032.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
8-K		Report of unscheduled material events or corporate event	Apr 28, 2023	View HTML 0000950142-23-001247.pdf 0000950142-23-001247.rtf 0000950142-23-001247.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
8-K		Report of unscheduled material events or corporate event	Apr 12, 2023	View HTML 0000950142-23-001058.pdf 0000950142-23-001058.rtf 0000950142-23-001058.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
DEFA14A		Additional proxy soliciting materials - definitive	Apr 05, 2023	View HTML 0001140361-23-016711.pdf 0001140361-23-016711.rtf 0001140361-23-016711.xls
DEF 14A		Official notification to shareholders of matters to be brought to a vote ("Proxy")	Apr 05, 2023	View HTML 0001140361-23-016710.pdf 0001140361-23-016710.rtf 0001140361-23-016710.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
8-K		Report of unscheduled material events or corporate event	Apr 04, 2023	View HTML 0000950142-23-000959.pdf 0000950142-23-000959.rtf 0000950142-23-000959.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA

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