Sec Form 4/A Filing - Park Jason @ DraftKings Inc. - 2023-05-19

FORM 4/A Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person Park Jason 2. Issuer Name and Ticker or Trading Symbol DraftKings Inc. [ DKNG] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) Chief Financial Officer (Last) (First) (Middle) C/O DRAFTKINGS INC., 222 BERKELEY STREET, 5TH FLOOR 3. Date of Earliest Transaction (MM/DD/YY) 05/19/2023 (Street) BOSTON, MA02116 4. If Amendment, Date Original Filed (MM/DD/YY) 05/23/2023 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares Stock Option $ 4.7 05/19/2023 M 21,302 ( 1 ) ( 2 ) 06/04/2029 Class A Common Stock 21,302 $ 0 404,173 ( 3 ) D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Park Jason C/O DRAFTKINGS INC. 222 BERKELEY STREET, 5TH FLOOR BOSTON, MA02116 Chief Financial Officer Signatures /s/ Faisal Hasan, attorney-in-fact 07/25/2023 Signature of Reporting Person Date

Explanation of Responses:

( 1 )The Reporting Person acquired shares of Class A Common Stock of the Issuer after the exercise of stock options in an exercise-and-hold transaction, and paid the aggregate exercise price in cash. ( 2 )These stock options were granted on June 4, 2019. As of the date hereof, all of such remaining stock options have vested. ( 3 )This Form 4/A is being filed to correct the number of derivative securities beneficially owned by the Reporting Person following the reported transaction. The original Form 4, filed on May 23, 2023 (the "Original Form 4") erroneously reported 0 derivative securities remaining. The corrected number of derivative securities remaining following this transaction is 404,173. This Form 4/A also amends the Original Form 4 by noting in footnote 2 to this Form 4/A above (footnote 8 to the Original Form 4) that all of such remaining stock options have vested, but have not yet been exercised. Other than as described in this footnote, there are no other changes from the Original Form 4, including the transactions triggering the Original Form 4.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

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