BLUHM NEIL sold 10.51M shares of RUSH STREET INTERACTIVE, INC. on the open market

Open‑market sale worth $262.38M. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales

BLUHM NEIL

Filed: 5/6/2026ACC: 0001373161-26-000006

InsiderBLUHM NEILCIK 1373161

→

IssuerRUSH STREET INTERACTIVE, INC.CIK 1793659

Director10% Owner

Since Dec 2020

-21.02M

Net shares

Net seller

$262.38M

Total sold

Open market trades

0B · 2S

Total transactions

10.51M acquired · 31.54M disposed

Non-Derivative Transactions6

Class A Common Stock

Indirect

C · Conversion

+9.14M

Price / share

—

Trade value

—

% of position

New position

5/5/2026

0.00→9.14M

Class V Voting Stock

Indirect

D · Disposition

−9.14M

Price / share

—

Trade value

—

% of position

8.6%

5/5/2026

106.91M→97.77M

Class A Common Stock

Indirect

S · Sale

−9.14M

Price / share

$24.96

Trade value

$228.16M

% of position

New position

5/5/2026

9.14M→0.00

Class A Common Stock

Indirect

C · Conversion

+1.37M

Price / share

—

Trade value

—

% of position

New position

5/6/2026

0.00→1.37M

Class V Voting Stock

Indirect

D · Disposition

−1.37M

Price / share

—

Trade value

—

% of position

1.4%

5/6/2026

97.77M→96.40M

Class A Common Stock

Indirect

S · Sale

−1.37M

Price / share

$24.96

Trade value

$34.22M

% of position

New position

5/6/2026

1.37M→0.00

Total

Net shares

−10.51M

Net value

-$262.38M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Class A Common Stock Indirect	5/5/2026	C · Conversion	+9.14M	—	—	New position	0.00	9.14M
Class V Voting Stock Indirect	5/5/2026	D · Disposition	−9.14M	—	—	8.6%	106.91M	97.77M
Class A Common Stock Indirect	5/5/2026	S · Sale	−9.14M	$24.96	$228.16M	New position	9.14M	0.00
Class A Common Stock Indirect	5/6/2026	C · Conversion	+1.37M	—	—	New position	0.00	1.37M
Class V Voting Stock Indirect	5/6/2026	D · Disposition	−1.37M	—	—	1.4%	97.77M	96.40M
Class A Common Stock Indirect	5/6/2026	S · Sale	−1.37M	$24.96	$34.22M	New position	1.37M	0.00
Total			−10.51M		-$262.38M

Derivative Transactions2

Class A Common Units of Rush Street Interactive, L.P.

Indirect

C · Conversion

Converts to

Class A Common Stock

9.14M shares

−9.14M

Strike price

Held after

97.77M

Exercisable

—

5/5/2026

Class A Common Units of Rush Street Interactive, L.P.

Indirect

C · Conversion

Converts to

Class A Common Stock

1.37M shares

−1.37M

Strike price

Held after

96.40M

Exercisable

—

5/6/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Class A Common Units of Rush Street Interactive, L.P. Indirect	Class A Common Stock9.14M shares	5/5/2026	C · Conversion	−9.14M		—	97.77M
Class A Common Units of Rush Street Interactive, L.P. Indirect	Class A Common Stock1.37M shares	5/6/2026	C · Conversion	−1.37M		—	96.40M

Non-Derivative Holdings (Post-Transaction)3

Class A Common Stock

Direct

Shares owned733.33K

Class V Voting Stock

Indirect

Shares owned1.36M

Class V Voting Stock

Indirect

Shares owned1.53M

Total

733.33K direct·2.89M indirect3.62M

Security Title	Shares Owned	Ownership Type
Class A Common Stock	733.33K	Direct
Class V Voting Stock	1.36M	Indirect
Class V Voting Stock	1.53M	Indirect
Total	3.62M	733.33K direct·2.89M indirect

Derivative Holdings (Post-Transaction)2

Class A Common Units of Rush Street Interactive, L.P.

Indirect

Underlying security

Class A Common Stock

Underlying shares

1.36M

Shares owned

1.36M

Exercise price

Expiration

—

Exercise window

—

Class A Common Units of Rush Street Interactive, L.P.

Indirect

Underlying security

Class A Common Stock

Underlying shares

1.53M

Shares owned

1.53M

Exercise price

Expiration

—

Exercise window

—

Total

Underlying

2.89M

Owned

2.89M

Security	Underlying	Exercise Window	Expiration	Underlying Shares	Shares Owned
Class A Common Units of Rush Street Interactive, L.P. Indirect	Class A Common Stock	—	—	1.36M	1.36M
Class A Common Units of Rush Street Interactive, L.P. Indirect	Class A Common Stock	—	—	1.53M	1.53M
Total				2.89M	2.89M