On December 29, 2020, dMY Technology Group, Inc. (“dMY”) consummated the acquisition of certain company units of Rush Street Interactive, LP (“RSI”) pursuant to a Business Combination Agreement, dated as of July 27, 2020 (as amended and restated on October 9, 2020, as further amended on December 4, 2020 pursuant to the BCA Amendment, the “Business Combination Agreement”), by and among dMY, RSI, the sellers set forth on the signatures pages thereto (collectively, the “Sellers” and each, a “Seller”), dMY Sponsor, LLC (the “Sponsor”), and Rush Street Interactive GP, LLC, in its capacity as the Sellers’ Representative (in such capacity, the “Sellers’ Representative”) (the transactions contemplated by the Business Combination Agreement, collectively, the “Business Combination”), following the approval at the special meeting of stockholders of dMY held on December 29, 2020 (the “Special Meeting”). In connection with the closing of the Business Combination (the “Closing”), the company changed its name from dMY Technology Group, Inc. to Rush Street Interactive, Inc. (the “Company”). Effective upon the Closing, Harry You resigned as Chairman of dMY. Effective upon the Closing, each of Darla Anderson, Francesca Luthi and Charles E. Wert resigned as directors of dMY.