X0306 4 2020-10-22 0 0001772757 DraftKings Inc. DKNG 0001810231 Robins Jason C/O DRAFTKINGS INC. 222 BERKELEY STREET, 5TH FLOOR BOSTON MA 02116 1 1 0 0 See Remarks Class A Common Stock 2020-10-22 4 M 0 67942 0.26 A 4580688 D Class A Common Stock 2020-10-22 4 M 0 61884 0.63 A 4642572 D Class A Common Stock 2020-10-22 4 M 0 83977 0.63 A 4726549 D Class A Common Stock 2020-10-22 4 M 0 5593 0.63 A 4732142 D Class A Common Stock 2020-10-22 4 M 0 390387 0.63 A 5122529 D Class A Common Stock 2020-10-22 4 M 0 9111 3.82 A 5131640 D Class A Common Stock 2020-10-23 4 M 0 11588 A 5143228 D Class A Common Stock 2020-10-23 4 F 0 5140 42.74 D 5138088 D Class A Common Stock 20168 I Held by Robins Grantor Retained Annuity Trust of 2020 Class A Common Stock 20567 I Held by Jason Robins Revocable Trust u/d/t January 8, 2014 Class A Common Stock 6594 I Held by Robins Family LLC Employee Stock Option 0.26 2020-10-22 4 M 0 67942 0.00 D 2023-07-12 Class A Common Stock 67942 0 D Employee Stock Option 0.63 2020-10-22 4 M 0 61884 0.00 D 2024-09-22 Class A Common Stock 61884 0 D Employee Stock Option 0.63 2020-10-22 4 M 0 83977 0.00 D 2025-02-18 Class A Common Stock 83977 0 D Employee Stock Option 0.63 2020-10-22 4 M 0 5593 0.00 D 2025-08-27 Class A Common Stock 5593 0 D Employee Stock Option 0.63 2020-10-22 4 M 0 390387 0.00 D 2026-03-24 Class A Common Stock 390387 0 D Employee Stock Option 3.82 2020-10-22 4 M 0 9111 0.00 D 2027-05-03 Class A Common Stock 9111 883088 D Restricted Stock Units 2020-10-23 4 M 0 11588 0.00 D Class A Common Stock 11588 162221 D Represents shares of Class A Common Stock of the Issuer acquired from the exercise of options by the Reporting Person (the "Exercise"). No shares of Class A Common Stock were sold in connection with the Exercise. The Exercise is permitted by the Amended and Restated Lock-Up Agreement, dated October 6, 2020, between the Reporting Person and the Underwriters (as defined therein) (the "Lock-Up Agreement") and such shares of Class A Common Stock received by the Reporting Person in connection with the Exercise are subject to the restrictions set forth in the Lock-Up Agreement. No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units other than to the Issuer to satisfy withholding taxes as allowed by the Lock-up Agreement. The Reporting Person received the net of the 11,588 shares of Class A Common Stock underlying the restricted stock units listed in Table II and 5,140 shares of Class A Common Stock withheld by the Issuer. Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock, and such Reporting Person's shares of Class A Common Stock are subject to the restrictions set forth in the Lock-Up Agreement. The options are vested and currently exercisable. The options were granted on May 3, 2017. Of the remaining derivative securities following this transaction, 771,564 options have vested and are exercisable and 111,524 options remain unvested. On August 11, 2020, the Reporting Person was granted 185,396 restricted stock units, vesting quarterly over 4 years from April 23, 2020, with the vesting of any restricted stock units scheduled to vest before September 12, 2020 vesting on September 12, 2020 and the vesting of the remaining restricted stock units occurring on October 23, 2020 and each quarter thereafter. Chief Executive Officer and Chairman of the Board. In addition, Jason Robins is the sole holder of 393,013,951 shares of Class B Common Stock of the Issuer, which are not registered securities. /s/ Faisal Hasan, attorney-in-fact 2020-10-26