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 Mar 05, 2018 Report of unscheduled material events or corporate event 8-K Current Reports 0000920148-18-000032.pdf 0000920148-18-000032.rtf 0000920148-18-000032.xls Mar 01, 2018 Report of unscheduled material events or corporate event 8-K Current Reports 0000920148-18-000029.pdf 0000920148-18-000029.rtf 0000920148-18-000029.xls Feb 27, 2018 Annual report which provides a comprehensive overview of the company for the past year 10-K Annual Filings 0000920148-18-000024.pdf 0000920148-18-000024.rtf 0000920148-18-000024.xls EX-101.INS - XBRL INSTANCE DOCUMENT Feb 27, 2018 Report of unscheduled material events or corporate event 8-K Current Reports 0000920148-18-000027.pdf 0000920148-18-000027.rtf 0000920148-18-000027.xls Feb 23, 2018 Report of unscheduled material events or corporate event 8-K Current Reports 0000920148-18-000020.pdf 0000920148-18-000020.rtf 0000920148-18-000020.xls Feb 20, 2018 Report of unscheduled material events or corporate event 8-K Current Reports 0000920148-18-000018.pdf 0000920148-18-000018.rtf 0000920148-18-000018.xls Feb 14, 2018 Statement of changes in beneficial ownership of securities 4 3,4,5 0001127602-18-005639.pdf 0001127602-18-005639.rtf 0001127602-18-005639.xls Feb 14, 2018 Statement of changes in beneficial ownership of securities 4 3,4,5 0001127602-18-005640.pdf 0001127602-18-005640.rtf 0001127602-18-005640.xls Feb 14, 2018 Statement of changes in beneficial ownership of securities 4 3,4,5 0001127602-18-005644.pdf 0001127602-18-005644.rtf 0001127602-18-005644.xls Feb 14, 2018 Statement of changes in beneficial ownership of securities 4 3,4,5 0001127602-18-005642.pdf 0001127602-18-005642.rtf 0001127602-18-005642.xls First page « First Previous page ‹ Previous … Page 81 Page 82 Page 83 Page 84 Current page 85 Page 86 Page 87 Page 88 Page 89 … Next page Next › Last page Last » Data provided by Kaleidoscope.