SEC Filing Keyword Search Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -20252024202320222021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997199619951994 Filing date Description Form Filing Group View May 04, 2021 Quarterly report which provides a continuing view of a company's financial position 10-Q Quarterly Filings 0000920148-21-000041.pdf 0000920148-21-000041.rtf 0000920148-21-000041.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA Apr 29, 2021 Report of unscheduled material events or corporate event 8-K Current Reports 0000920148-21-000038.pdf 0000920148-21-000038.rtf 0000920148-21-000038.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA Apr 16, 2021 Report of unscheduled material events or corporate event 8-K Current Reports 0000920148-21-000036.pdf 0000920148-21-000036.rtf 0000920148-21-000036.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA Apr 06, 2021 Statement of changes in beneficial ownership of securities 4 3,4,5 0001127602-21-013315.pdf 0001127602-21-013315.rtf 0001127602-21-013315.xls Apr 02, 2021 Additional proxy soliciting materials - definitive DEFA14A Proxy Filings 0001193125-21-104696.pdf 0001193125-21-104696.rtf 0001193125-21-104696.xls Apr 02, 2021 Official notification to shareholders of matters to be brought to a vote ("Proxy") DEF 14A Proxy Filings 0001193125-21-104692.pdf 0001193125-21-104692.rtf 0001193125-21-104692.xls Apr 01, 2021 Statement of changes in beneficial ownership of securities 4 3,4,5 0001127602-21-012468.pdf 0001127602-21-012468.rtf 0001127602-21-012468.xls Apr 01, 2021 Statement of changes in beneficial ownership of securities 4 3,4,5 0001127602-21-012469.pdf 0001127602-21-012469.rtf 0001127602-21-012469.xls Mar 31, 2021 Amendment to a previously filed 8-K 8-K/A Current Reports 0000920148-21-000033.pdf 0000920148-21-000033.rtf 0000920148-21-000033.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA Mar 30, 2021 Report of unscheduled material events or corporate event 8-K Current Reports 0000920148-21-000031.pdf 0000920148-21-000031.rtf 0000920148-21-000031.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA First page « First Previous page ‹ Previous … Page 43 Page 44 Page 45 Page 46 Current page 47 Page 48 Page 49 Page 50 Page 51 … Next page Next › Last page Last » Data provided by Kaleidoscope.