X0206 3 2023-10-13 0 0001823878 PLAYSTUDIOS, Inc. MYPS 0000789019 MICROSOFT CORP ONE MICROSOFT WAY REDMOND WA 98052-6399 0 0 1 0 Class A Common Stock 12677398 I See Footnote Earnout Shares Class A Common Stock 2132082 I See Footnote Shares held directly by Activision Publishing, Inc. On October 13, 2023, Microsoft Corporation acquired Activision Blizzard, Inc. pursuant to an Agreement and Plan of Merger dated as of January 18, 2022. Activision Publishing, Inc. is a wholly owned subsidiary of Activision Entertainment Holdings, Inc., and Activision Entertainment Holdings, Inc. is a wholly owned subsidiary of Activision Blizzard, Inc. By virtue of these relationships, Microsoft Corporation, Activision Entertainment Holdings, Inc. and Activision Blizzard, Inc. may be deemed to beneficially own the securities held directly by Activision Publishing, Inc. Activision Publishing, Inc. has the right to receive 2,132,082 shares of the Issuer's Class A Common Stock payable in two equal tranches ("Earnout Shares"), if (i) the closing price of the Issuer's Class A Common Stock exceeds $12.50 and $15.00 per share, respectively, for any 20 trading days within any 30-trading day period commencing on or after the 150th day from June 21, 2021 (the "Closing Date") or (ii) there is a sale of the Issuer at or above the relevant vesting metric. Earnout Shares expire if the relevant vesting metric is not met by the five-year anniversary of the Closing Date. Reporting Person disclaims beneficial ownership of the securities except to the extent of Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, the Reporting Person states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose. MICROSOFT CORPORATION, By: /s/ Keith R. Dolliver, Name: Keith R. Dolliver, Title: Corporate Secretary 2023-11-17