SEC Filing Keyword Search Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -2024202320222021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997199619951994 Filing date Description Form Filing Group View Mar 30, 2021 Statement of changes in beneficial ownership of securities 4 3,4,5 0001127602-21-012365.pdf 0001127602-21-012365.rtf 0001127602-21-012365.xls Mar 29, 2021 An amendment to a 3 filing. Non-EDGAR filing 3/A 3,4,5 0001127602-21-012175.pdf 0001127602-21-012175.rtf 0001127602-21-012175.xls Mar 29, 2021 Statement of changes in beneficial ownership of securities 4 3,4,5 0001127602-21-012182.pdf 0001127602-21-012182.rtf 0001127602-21-012182.xls Mar 26, 2021 Report of unscheduled material events or corporate event 8-K Current Reports 0000920148-21-000028.pdf 0000920148-21-000028.rtf 0000920148-21-000028.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA Mar 26, 2021 Initial filing by director officer or owner of more than ten percent 3 3,4,5 0001127602-21-012080.pdf 0001127602-21-012080.rtf 0001127602-21-012080.xls Mar 19, 2021 Report of unscheduled material events or corporate event 8-K Current Reports 0000920148-21-000024.pdf 0000920148-21-000024.rtf 0000920148-21-000024.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA Mar 03, 2021 Amendment to a previously filed 8-K 8-K/A Current Reports 0000920148-21-000021.pdf 0000920148-21-000021.rtf 0000920148-21-000021.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA Feb 25, 2021 Annual report which provides a comprehensive overview of the company for the past year 10-K Annual Filings 0000920148-21-000018.pdf 0000920148-21-000018.rtf 0000920148-21-000018.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA Feb 23, 2021 Report of unscheduled material events or corporate event 8-K Current Reports 0000920148-21-000015.pdf 0000920148-21-000015.rtf 0000920148-21-000015.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA Feb 19, 2021 Statement of changes in beneficial ownership of securities 4 3,4,5 0001127602-21-006676.pdf 0001127602-21-006676.rtf 0001127602-21-006676.xls First page « First Previous page ‹ Previous … Page 44 Page 45 Page 46 Page 47 Current page 48 Page 49 Page 50 Page 51 Page 52 … Next page Next › Last page Last » Data provided by Kaleidoscope.