SEC Filings Overview Stock Information News & Events SEC Filings Analyst Coverage Corporate Governance Shareholder Services Corporate Presentation Sign Up for Email Alerts Investor Relations Contacts NASDAQVKTXYearTrailing 12-MonthsCalendar Year 2024Calendar Year 2023Calendar Year 2022Calendar Year 2021Calendar Year 2020Calendar Year 2019Calendar Year 2018Calendar Year 2017Calendar Year 2016Calendar Year 2015Calendar Year 2014ViewAll FilingsAnnual FilingsQuarterly FilingsCurrent FilingsRegistration StatementsSection 16Proxy & Information StatementsOtherFormDescriptionDateFormatDEF 14AOfficial notification to shareholders of matters to be brought to a vote ("Proxy")Apr 5, 2024Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in HTML.Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in DOC file.Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in PDF file.Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in XLS file.Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in XBLR Viewer.Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in XBLR file.DEFA14AAdditional proxy soliciting materials - definitiveApr 5, 2024Open Additional proxy soliciting materials - definitive in HTML.Open Additional proxy soliciting materials - definitive in DOC file.Open Additional proxy soliciting materials - definitive in PDF file.Open Additional proxy soliciting materials - definitive in XLS file.