SEC Filings Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -2024202320222021202020192018201720162015201420132012201120102009200820072006 Filing date Form Filing Group View 01/23/19 6-K Current Reports 0001193125-19-014342.rtf 0001193125-19-014342.xls 0001193125-19-014342.pdf 10/30/18 6-K Current Reports 0001193125-18-311192.rtf 0001193125-18-311192.xls 0001193125-18-311192.pdf 10/24/18 6-K Current Reports 0001193125-18-305850.rtf 0001193125-18-305850.xls 0001193125-18-305850.pdf 09/27/18 20-F Annual Filings 0001193125-18-285651.rtf 0001193125-18-285651.xls 0001193125-18-285651.pdf EX-101.INS - XBRL INSTANCE DOCUMENT 07/25/18 6-K Current Reports 0001193125-18-225160.rtf 0001193125-18-225160.xls 0001193125-18-225160.pdf 07/18/18 6-K Current Reports 0001193125-18-220198.rtf 0001193125-18-220198.xls 0001193125-18-220198.pdf 04/26/18 6-K Current Reports 0001193125-18-133072.rtf 0001193125-18-133072.xls 0001193125-18-133072.pdf 03/12/18 6-K Current Reports 0001193125-18-078840.rtf 0001193125-18-078840.xls 0001193125-18-078840.pdf 02/14/18 SC 13G/A Other 0001193125-18-044007.rtf 0001193125-18-044007.xls 0001193125-18-044007.pdf 02/13/18 SC 13G/A Other 0000315066-18-001431.rtf 0000315066-18-001431.pdf Pagination First page « First Previous page ‹ Previous … Page 11 Page 12 Page 13 Page 14 Current page 15 Page 16 Page 17 Page 18 Page 19 … Next page Next › Last page Last » Data provided by Kaleidoscope.