Similarweb(SMWB) - 2021 Q4 - Annual Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 20-F (Mark One) ☐ REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2021 OR State ofIsrael (Jurisdiction of incorporation or organization) 121 Menachem Begin Rd. Tel Aviv-Yafo 6701203, Israel (Address of principal executive offices) Or Offer ☐ TRANSIT ...