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 08/18/23 4 Statement of changes in beneficial ownership of securities 3,4,5 View HTML 0000950170-23-043397.pdf 0000950170-23-043397.rtf 0000950170-23-043397.xls 08/09/23 SC 13G A statement of beneficial ownership of common stock by certain persons Other View HTML 0001039565-23-000012.pdf 0001039565-23-000012.rtf 07/26/23 8-K Report of unscheduled material events or corporate event Current Reports View HTML 0000950170-23-034615.pdf 0000950170-23-034615.rtf 0000950170-23-034615.xls EX-101.PRE - XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT 07/26/23 3 Initial filing by director officer or owner of more than ten percent 3,4,5 View HTML 0001567619-23-006688.pdf 0001567619-23-006688.rtf 0001567619-23-006688.xls 07/24/23 4 Statement of changes in beneficial ownership of securities 3,4,5 View HTML 0001140361-23-035820.pdf 0001140361-23-035820.rtf 0001140361-23-035820.xls 07/24/23 4 Statement of changes in beneficial ownership of securities 3,4,5 View HTML 0001140361-23-035822.pdf 0001140361-23-035822.rtf 0001140361-23-035822.xls 07/24/23 4 Statement of changes in beneficial ownership of securities 3,4,5 View HTML 0001140361-23-035832.pdf 0001140361-23-035832.rtf 0001140361-23-035832.xls 07/24/23 4 Statement of changes in beneficial ownership of securities 3,4,5 View HTML 0001140361-23-035834.pdf 0001140361-23-035834.rtf 0001140361-23-035834.xls 07/24/23 4 Statement of changes in beneficial ownership of securities 3,4,5 View HTML 0001140361-23-035844.pdf 0001140361-23-035844.rtf 0001140361-23-035844.xls 07/24/23 4 Statement of changes in beneficial ownership of securities 3,4,5 View HTML 0001140361-23-035850.pdf 0001140361-23-035850.rtf 0001140361-23-035850.xls Pagination First page « First Previous page ‹ Previous … Page 4 Page 5 Page 6 Page 7 Current page 8 Page 9 Page 10 Page 11 Page 12 … Next page Next › Last page Last » Data provided by Kaleidoscope.