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SEC Filings SEC Filing Keyword Search Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -20222021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997199619951994 Items per page 102550 Filing date Form Description Filing Group View May 23, 2022 8-K Report of unscheduled material events or corporate event Current Reports 0001133421-22-000021.rtf 0001133421-22-000021.xls 0001133421-22-000021.pdf View HTMLEX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA May 23, 2022 SD Specialized Disclosure Report Other 0001133421-22-000023.rtf 0001133421-22-000023.xls 0001133421-22-000023.pdf View HTML May 19, 2022 4 Statement of changes in beneficial ownership of securities 3,4,5 0001628280-22-014925.rtf 0001628280-22-014925.xls 0001628280-22-014925.pdf View HTML May 19, 2022 4 Statement of changes in beneficial ownership of securities 3,4,5 0001628280-22-014934.rtf 0001628280-22-014934.xls 0001628280-22-014934.pdf View HTML May 19, 2022 4 Statement of changes in beneficial ownership of securities 3,4,5 0001628280-22-014946.rtf 0001628280-22-014946.xls 0001628280-22-014946.pdf View HTML May 19, 2022 4 Statement of changes in beneficial ownership of securities 3,4,5 0001628280-22-014949.rtf 0001628280-22-014949.xls 0001628280-22-014949.pdf View HTML May 19, 2022 4 Statement of changes in beneficial ownership of securities 3,4,5 0001628280-22-014950.rtf 0001628280-22-014950.xls 0001628280-22-014950.pdf View HTML May 19, 2022 4 Statement of changes in beneficial ownership of securities 3,4,5 0001628280-22-014951.rtf 0001628280-22-014951.xls 0001628280-22-014951.pdf View HTML May 19, 2022 4 Statement of changes in beneficial ownership of securities 3,4,5 0001628280-22-014953.rtf 0001628280-22-014953.xls 0001628280-22-014953.pdf View HTML May 19, 2022 4 Statement of changes in beneficial ownership of securities 3,4,5 0001628280-22-014952.rtf 0001628280-22-014952.xls 0001628280-22-014952.pdf View HTML Pagination Current page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 … Next page Next › Last page Last » Data provided by Kaleidoscope.