Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -2021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997199619951994 Items per page 102550 Filing date Form Description View May 04, 2020 4 Statement of changes in beneficial ownership of securities 0000904454-20-000333.pdf 0000904454-20-000333.rtf 0000904454-20-000333.xls View HTML May 01, 2020 4 Statement of changes in beneficial ownership of securities 0000904454-20-000331.pdf 0000904454-20-000331.rtf 0000904454-20-000331.xls View HTML Apr 22, 2020 8-K Report of unscheduled material events or corporate event 0001193125-20-114153.pdf 0001193125-20-114153.rtf 0001193125-20-114153.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Apr 08, 2020 DEFA14A Additional proxy soliciting materials - definitive 0001193125-20-100703.pdf 0001193125-20-100703.rtf 0001193125-20-100703.xls View HTML Mar 27, 2020 DEF 14A Official notification to shareholders of matters to be brought to a vote ("Proxy") 0001193125-20-087828.pdf 0001193125-20-087828.rtf 0001193125-20-087828.xls View HTML Mar 27, 2020 DEFA14A Additional proxy soliciting materials - definitive 0001193125-20-087829.pdf 0001193125-20-087829.rtf 0001193125-20-087829.xls View HTML Mar 02, 2020 10-K Annual report which provides a comprehensive overview of the company for the past year 0001193125-20-058676.pdf 0001193125-20-058676.rtf 0001193125-20-058676.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Feb 14, 2020 SC 13G/A An amendment to the SC 13G filing 0001193125-20-037025.pdf 0001193125-20-037025.rtf 0001193125-20-037025.xls View HTML Feb 14, 2020 SC 13G/A An amendment to the SC 13G filing 0001556785-20-000021.pdf 0001556785-20-000021.rtf 0001556785-20-000021.xls View HTML Feb 14, 2020 4 Statement of changes in beneficial ownership of securities 0000904454-20-000216.pdf 0000904454-20-000216.rtf View HTML Pagination First page « First Previous page ‹ Previous … Page 5 Page 6 Page 7 Page 8 Current page 9 Page 10 Page 11 Page 12 Page 13 … Next page Next › Last page Last » Data provided by Kaleidoscope.