Annual Meeting Materials

Important Notice Regarding the Availability of Proxy Materials for the Annual Meeting of Common Shareholders held on Thursday, June 10, 2021

As allowed by the rules of the Securities and Exchange Commission (“SEC”), we furnished proxy materials to our shareholders primarily via the Internet. Accordingly, on or about April 30, 2021, we mailed a majority of our shareholders a Notice of Internet Availability of Proxy Materials containing instructions on how to access our proxy materials and vote via the Internet.

The notice of annual meeting of common shareholders and form of proxy card along with the proxy statement and 2020 annual report to shareholders are available at www.envisionreports.com/SCVL.

Results of the annual meeting can be found on an 8-k filed with the SEC on June 14, 2021