X0306 4 2018-02-22 0 0001697152 ConvergeOne Holdings, Inc. CVON 0001243472 MCKENNA JOHN A JR C/O CONVERGEONE HOLDINGS, INC. 3344 HIGHWAY 149 EAGAN MN 55121 1 1 0 0 President, CEO and Chairman Common Stock 2018-02-22 4 A 0 866572 A 866572 I By The John Arthur McKenna, Jr. Irrevocable Trust, dated August 27, 2014 Common Stock 2018-02-22 4 A 0 2353137 A 2353137 D Shares of Common Stock of the corporation then known as C1 Investment Corp. ("Old C1") were converted into shares of the Issuer pursuant to that certain Agreement and Plan of Merger, dated as of November 30, 2017, by and among the Issuer, FMC Merger Subsidiary Corp., FMC Merger Subsidiary LLC, Old C1 and Clearlake Capital Management III, L.P. in the capacity as the Seller Representative (the "Merger Agreement"). Pursuant to the terms of the Merger Agreement, The John Arthur McKenna, Jr. Irrevocable Trust, dated August 27, 2014's shares of Old C1 Common Stock were converted into 866,572 shares of the Issuer's Common Stock. Pursuant to the terms of the Merger Agreement, the Reporting Person's shares of Old C1 Common Stock were converted into 2,353,137 shares of the Issuer's Common Stock. /s/ Alan Hambelton, Attorney-in-Fact 2018-02-26