X0306 4 2021-04-28 0 0001766363 Endeavor Group Holdings, Inc. EDR 0001320234 Emanuel Ariel 9601 WILSHIRE BOULEVARD, 3RD FLOOR BEVERLY HILLS CA 90210 1 1 1 0 Chief Executive Officer Class X Common Stock 2021-04-28 4 A 0 5959889 A 5959889 D Class Y Common Stock 2021-04-28 4 A 0 5959889 A 5959889 D Class X Common Stock 2021-04-28 4 A 0 27083707 A 27083707 I See footnote Class Y Common Stock 2021-04-28 4 A 0 27083707 A 27083707 I See footnote Class A Common Stock 2021-05-03 4 A 0 951389 0.00 A 951389 D Class X Common Stock 2021-05-03 4 A 0 4193328 A 10153217 D Class Y Common Stock 2021-05-03 4 A 0 4193328 A 10153217 D Class X Common Stock 2021-05-03 4 A 0 5451332 A 32535039 I See footnote Class Y Common Stock 2021-05-03 4 A 0 5451332 A 32535039 I See footnote Profits Units 2021-04-28 4 A 0 5959889 A Units of Endeavor Operating Company 5959889 5959889 D Units of Endeavor Operating Company 2021-04-28 4 A 0 27083707 A Class A Common Stock 27083707 27083707 I See footnote Restricted Stock Unit 2021-05-03 4 A 0 1104167 0.00 A Class A Common Stock 1104167 1104167 D Restricted Stock Unit 2021-05-03 4 A 0 1902779 0.00 A Class A Common Stock 1902779 1902779 D Units of Endeavor Operating Company 2021-05-03 4 A 0 4193328 A Class A Common Stock 4193328 4193328 D Units of Endeavor Operating Company 2021-05-03 4 A 0 5451332 A Class A Common Stock 5451332 32535039 I See footnote Shares of Class X Common Stock of the Issuer have no economic rights and entitiles its holder to one vote per share. The Issuer's Class X Common Stock will automatically be cancelled for no consideration upon the receipt of a share of the Issuer's Class A Common Stock issued as a result of a redemption of limited liability company units of Endeavor Operating Company, LLC. Represents securities received as part of the Issuer's reorganization in connection with its initial public offering, as described in the registration statement on Form S-1 relating to the initial public offering. These securities were previously reported on a Form 3 filed by the Reporting Person. The Reporting Person's Form 3 inadvertently included as beneficially owned the securities acquired pursuant to the UFC Buyout (as defined below), which are correctly reported in this Form 4. Shares of Class Y Common Stock of the Issuer have no economic rights and each share of Class Y Common Stock entitles its holder to 20 votes per share. Each share of Class Y Common Stock will be automatically cancelled/redeemed upon the occurrence of certain transfers of Class A Common Stock or limited liability company units of Endeavor Operating Company, LLC or Class A Common Stock received upon exchange of such units and upon certain other events. Represents securities held by Endeavor Executive Holdco, LLC, Endeavor Executive PIU Holdco, LLC and Endeavor Executive II Holdco, LLC, which are managed by an executive committee composed of the Reporting Person and Patrick Whitesell. Represents a portion of restricted stock units that vested on May 3, 2021. Represents securities received in connection with the Issuer's purchase of the holder's interests in Zuffa Parent, LLC ("UFC Parent") and related merger transaction in connection with the purchase by Endeavor Operating Company, LLC of the portion of the equity interests in UFC Parent not previously owned, resulting in Endeavor Operating Company, LLC directly or indirectly owning 100% of the equity interests of UFC Parent (the "UFC Buyout"). Each profits unit represents the right to receive a fractional number of limited liability company units of Endeavor Operating Company, LLC and an equal number of paired shares of Class X Common Stock of the Issuer equal to the difference between the fair market value of the limited liability company units of Endeavor Operating Company, LLC and $23.16 divided by the fair market value of a limited liability company unit at the time of redemption, provided that, in limited circumstance, the profits units will be redeemable for less than the foregoing in the event the fair market value of a limited liability company unit of Endeavor Operating Company, LLC at the time of redemption does not exceed (and prior to the time of redemption has not exceeded) $25.10. The profits units are fully vested. Represents limited liability company units of Endeavor Operating Company, LLC and an equal number of paired shares of Class X Common Stock of the Issuer, which, pursuant to the limited liability company agreement of Endeavor Operating Company, LLC, are together exchangeable by the holder on a 1-for-1 basis for, at the option of the Issuer (i) a share of Class A Common Stock, subject to conversion rate adjustments for stock splits, stock dividends, reclassification and other similar transactions or (ii) subject to certain conditions, an equivalent amount of cash.Represents securities received as part of the Issuer's reorganization in connection with its initial public offering, as described in the registration statement on Form S-1 relating to the initial public offering. These securities were previously reported on a Form 3 filed by the Reporting Person. Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock of the Issuer. The restricted stock units will be settled in shares of Class A Common Stock as to 929,825 of the underlying shares upon achievement by the Issuer of a price per share of Class A Common Stock that equals or exceeds $28.50 (the "Initial Vesting"). The remaining restricted stock units will vest as to the underlying shares equal to $26,500,000 divided by the then-achieved price per share of Class A Common Stock of each price increase of $4.50 above the Initial Vesting price trigger. The restricted stock units vest in two equal annual installments beginning on May 3, 2022. /s/ Robert Hilton, Attorney-in-fact 2021-05-05