SEC Filings

Investors

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NASDAQVKTX
FormDescriptionDateFormat
8-KReport of unscheduled material events or corporate eventMay 31, 2018View HTMLDownload DOCDownload PDFDownload XLS
10-QQuarterly report which provides a continuing view of a company's financial positionMay 9, 2018View HTMLDownload DOCDownload PDFDownload XLSView XBRLDownload XBRL
8-KReport of unscheduled material events or corporate eventMay 9, 2018View HTMLDownload DOCDownload PDFDownload XLS
4Statement of changes in beneficial ownership of securitiesMay 8, 2018View HTMLDownload DOCDownload PDF
4Statement of changes in beneficial ownership of securitiesMay 8, 2018View HTMLDownload DOCDownload PDF
DEFA14AAdditional proxy soliciting materials - definitiveApr 6, 2018View HTMLDownload DOCDownload PDFDownload XLS
DEF 14AOfficial notification to shareholders of matters to be brought to a vote ("Proxy")Apr 6, 2018View HTMLDownload DOCDownload PDFDownload XLS
S-8Securities offered to employees pursuant to employee benefit plansMar 7, 2018View HTMLDownload DOCDownload PDFDownload XLS
10-KAnnual report which provides a comprehensive overview of the company for the past yearMar 7, 2018View HTMLDownload DOCDownload PDFDownload XLSView XBRLDownload XBRL
8-KReport of unscheduled material events or corporate eventMar 7, 2018View HTMLDownload DOCDownload PDFDownload XLS
SC 13G/AAmendment to a previously filed SC 13GFeb 14, 2018View HTMLDownload DOCDownload PDFDownload XLS
SC 13GSchedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutionsFeb 12, 2018View HTMLDownload DOCDownload PDFDownload XLS
8-KReport of unscheduled material events or corporate eventFeb 6, 2018View HTMLDownload DOCDownload PDFDownload XLS
424B5Form of prospectus disclosing information facts events covered in both forms 424B2 424B3Feb 5, 2018View HTMLDownload DOCDownload PDFDownload XLS
8-KReport of unscheduled material events or corporate eventFeb 2, 2018View HTMLDownload DOCDownload PDFDownload XLS
424B5Form of prospectus disclosing information facts events covered in both forms 424B2 424B3Feb 1, 2018View HTMLDownload DOCDownload PDFDownload XLS
8-KReport of unscheduled material events or corporate eventJan 23, 2018View HTMLDownload DOCDownload PDFDownload XLS
4Statement of changes in beneficial ownership of securitiesJan 23, 2018View HTMLDownload DOCDownload PDF
4Statement of changes in beneficial ownership of securitiesJan 23, 2018View HTMLDownload DOCDownload PDF
EFFECTNotice from the SEC of registration effectivenessJan 16, 2018View HTMLDownload DOCDownload PDF
424B3Form of prospectus reflecting facts events constituting substantive change from last formJan 16, 2018View HTMLDownload DOCDownload PDFDownload XLS
S-1/AAmended Registration statement for face-amount certificate companiesJan 9, 2018View HTMLDownload DOCDownload PDFDownload XLS
SC 13G/AAmendment to a previously filed SC 13GJan 4, 2018View HTMLDownload DOCDownload PDFDownload XLS
4Statement of changes in beneficial ownership of securitiesJan 3, 2018View HTMLDownload DOCDownload PDF
4Statement of changes in beneficial ownership of securitiesJan 3, 2018View HTMLDownload DOCDownload PDF
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