SEC Filings Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -20242023202220212020 Items per page 102550 Filing date Form Description View Jun 15, 2022 8-K Report of unscheduled material events or corporate event 0001193125-22-174248.pdf 0001193125-22-174248.rtf 0001193125-22-174248.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Aug 1, 2022 8-K Report of unscheduled material events or corporate event 0000950170-22-013556.pdf 0000950170-22-013556.rtf 0000950170-22-013556.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Aug 12, 2022 8-K Report of unscheduled material events or corporate event 0001193125-22-220072.pdf 0001193125-22-220072.rtf 0001193125-22-220072.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Aug 16, 2022 8-K Report of unscheduled material events or corporate event 0001193125-22-222349.pdf 0001193125-22-222349.rtf 0001193125-22-222349.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Nov 8, 2022 8-K Report of unscheduled material events or corporate event 0000950170-22-022872.pdf 0000950170-22-022872.rtf 0000950170-22-022872.xls EX-101.LAB - XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT View HTML Dec 19, 2022 8-K Report of unscheduled material events or corporate event 0000950170-22-026702.pdf 0000950170-22-026702.rtf 0000950170-22-026702.xls EX-101.PRE - XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT View HTML Jan 9, 2023 8-K Report of unscheduled material events or corporate event 0000950170-23-000440.pdf 0000950170-23-000440.rtf 0000950170-23-000440.xls EX-101.PRE - XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT View HTML Feb 22, 2023 8-K Report of unscheduled material events or corporate event 0000950170-23-003564.pdf 0000950170-23-003564.rtf 0000950170-23-003564.xls EX-101.LAB - XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT View HTML May 3, 2023 8-K Report of unscheduled material events or corporate event 0000950170-23-016869.pdf 0000950170-23-016869.rtf 0000950170-23-016869.xls EX-101.PRE - XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT View HTML May 10, 2023 8-K Report of unscheduled material events or corporate event 0001193125-23-139995.pdf 0001193125-23-139995.rtf 0001193125-23-139995.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Pagination First page « First Previous page ‹ Previous … Page 18 Page 19 Page 20 Page 21 Current page 22 Page 23 Page 24 Page 25 Page 26 … Next page Next › Last page Last » Data provided by Kaleidoscope.