UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of June 2023 Commission File N umber: 001-39938 Vinci Partners Investments Ltd. (Exact name of registrant as specified in its charter) Av. Bartolomeu Mitre, 336 Leblon – Rio de Janeiro Brazil 22431-002 +55 (21) 2159-6240 (Address of principal executive office) Indicate by check mark whether the registrant f ...