$DKNG SEC Filings

Received 1,476 shares by exercise or conversion · Gave up 646 shares to cover exercise price or tax ($12.5K)

September 25, 2026 Securities and Exchange Commission 100 F Street N.E. Washington, D.C. 20549 We have been furnished with a copy of the response to Item 4.01 of Form 8-K for the event that occurred on September 23, 2026, to be filed by ...

Holds 696,850 Stock Option (exercise price $4.70, expires Jun 4, 2029)

Disposed of 864,880 shares (Other Transaction) · Disposed of 875,000 Forward Sale Contract (obligation to sell) (Other Transaction)

Received 28,102 shares by exercise or conversion · Gave up 13,589 shares to cover exercise price or tax ($319K)

Received 34,721 shares by exercise or conversion · Gave up 15,193 shares to cover exercise price or tax ($356K)

Received 72,859 shares by exercise or conversion · Gave up 35,230 shares to cover exercise price or tax ($826K)

Received 126,566 shares by exercise or conversion · Gave up 61,197 shares to cover exercise price or tax ($1.43M) · Gave 12,000 shares as a gift

Sold 10,759 shares ($259K)

Received 383,455 shares by exercise or conversion ($1.8M)

Granted 10,588 Deferred Stock Units

Granted 10,588 Restricted Stock Units

Granted 10,588 Restricted Stock Units