SEC Filings Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -2024202320222021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997199619951994 Items per page 102550 Filing date Form Description Filing Group View 03/01/23 4 Statement of changes in beneficial ownership of securities 3,4,5 View HTML 0001567619-23-004024.pdf 0001567619-23-004024.rtf 0001567619-23-004024.xls 02/22/23 8-K Report of unscheduled material events or corporate event Current Reports View HTML 0000950170-23-003705.pdf 0000950170-23-003705.rtf 0000950170-23-003705.xls EX-101.PRE - XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT 02/15/23 SC 13G A statement of beneficial ownership of common stock by certain persons Other View HTML 0001039565-23-000004.pdf 0001039565-23-000004.rtf 02/10/23 SC 13G/A An amendment to the SC 13G filing Other View HTML 0000354204-23-001473.pdf 0000354204-23-001473.rtf 0000354204-23-001473.xls 02/10/23 8-K Report of unscheduled material events or corporate event Current Reports View HTML 0000950170-23-002457.pdf 0000950170-23-002457.rtf 0000950170-23-002457.xls EX-101.PRE - XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT 02/02/23 4 Statement of changes in beneficial ownership of securities 3,4,5 View HTML 0001567619-23-001709.pdf 0001567619-23-001709.rtf 0001567619-23-001709.xls 01/30/23 4 Statement of changes in beneficial ownership of securities 3,4,5 View HTML 0001567619-23-001437.pdf 0001567619-23-001437.rtf 0001567619-23-001437.xls 01/26/23 4 Statement of changes in beneficial ownership of securities 3,4,5 View HTML 0001567619-23-001290.pdf 0001567619-23-001290.rtf 0001567619-23-001290.xls 01/24/23 4 Statement of changes in beneficial ownership of securities 3,4,5 View HTML 0001567619-23-001201.pdf 0001567619-23-001201.rtf 0001567619-23-001201.xls 01/13/23 8-K Report of unscheduled material events or corporate event Current Reports View HTML 0000950170-23-000738.pdf 0000950170-23-000738.rtf 0000950170-23-000738.xls EX-101.PRE - XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT Pagination First page « First Previous page ‹ Previous … Page 6 Page 7 Page 8 Page 9 Current page 10 Page 11 Page 12 Page 13 Page 14 … Next page Next › Last page Last » Data provided by Kaleidoscope.