DraftKings Inc. — Director's Dealing 2026

Mar 3, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DraftKings Inc. (DKNG)
CIK: 0001883685
Period of Report: 2026-02-27

Reporting Person: Bradbury Erik (Chief Accounting Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-02-27	Class A Common Stock	M	4229	—	Acquired	40965	Direct
2026-02-27	Class A Common Stock	F	1960	$23.84	Disposed	39005	Direct
2026-03-01	Class A Common Stock	M	2745	—	Acquired	41750	Direct
2026-03-01	Class A Common Stock	F	1273	$23.84	Disposed	40477	Direct
2026-03-01	Class A Common Stock	M	932	—	Acquired	41409	Direct
2026-03-01	Class A Common Stock	F	432	$23.84	Disposed	40977	Direct
2026-03-01	Class A Common Stock	M	139	—	Acquired	41116	Direct
2026-03-01	Class A Common Stock	F	65	$23.84	Disposed	41051	Direct
2026-03-03	Class A Common Stock	S	1529	$24.37	Disposed	39522	Direct
2026-03-03	Class A Common Stock	S	1354	$24.77	Disposed	38168	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2026-02-27	Restricted Stock Units	$	A	4229	Acquired		Class A Common Stock (4229)	Direct
2026-02-27	Restricted Stock Units	$	M	4229	Disposed		Class A Common Stock (4229)	Direct
2026-03-01	Restricted Stock Units	$	M	2745	Disposed		Class A Common Stock (2745)	Direct
2026-03-01	Restricted Stock Units	$	M	932	Disposed		Class A Common Stock (932)	Direct
2026-03-01	Restricted Stock Units	$	M	139	Disposed		Class A Common Stock (139)	Direct

Footnotes

F1: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs") other than to the Issuer to satisfy withholding taxes. The Reporting Person received the net of the 4,229 shares of Class A Common Stock underlying the RSUs listed in Table II, and 1,960 shares of Class A Common Stock withheld by the Issuer.

F2: No shares of Class A Common Stock were transferred or sold upon the vesting of the RSUs other than to the Issuer to satisfy withholding taxes. The Reporting Person received the net of the 2,745 shares of Class A Common Stock underlying the RSUs listed in Table II, and 1,273 shares of Class A Common Stock withheld by the Issuer.

F3: No shares of Class A Common Stock were transferred or sold upon the vesting of the RSUs other than to the Issuer to satisfy withholding taxes. The Reporting Person received the net of the 932 shares of Class A Common Stock underlying the RSUs listed in Table II, and 432 shares of Class A Common Stock withheld by the Issuer.

F4: No shares of Class A Common Stock were transferred or sold upon the vesting of the RSUs other than to the Issuer to satisfy withholding taxes. The Reporting Person received the net of the 139 shares of Class A Common Stock underlying the RSUs listed in Table II, and 65 shares of Class A Common Stock withheld by the Issuer.

F5: The reported sale was made pursuant to a pre-arranged program for selling shares of Class A Common Stock adopted on November 10, 2025 pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934.

F6: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $23.57 to $24.55, inclusive. The Reporting Person has provided to the Issuer, and undertakes to provide any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnotes 6 and 7 to this Form 4.

F7: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.57 to $24.88, inclusive. See the last sentence of footnote 6 to this Form 4 above.

F8: The RSUs were granted and became fully vested on February 27, 2026.

F9: On August 12, 2024, the Reporting Person was granted 43,923 RSUs vesting quarterly over four (4) years from September 1, 2024.

F10: On February 11, 2025, the Reporting Person was granted 14,901 RSUs vesting quarterly over four (4) years from March 1, 2025.

F11: On February 28, 2025, the Reporting Person was granted 2,230 RSUs vesting quarterly over four (4) years from March 1, 2025.