RUSH STREET INTERACTIVE INC

Ticker: RSI CUSIP: 782011100 Class: Common Stock

EMERALD ADVISERS, LLC's Holding History (CIK: 0001015083)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 1,606,049 Value ($000) $31,206 Avg Close $18.48 Range $16.10 - $20.82

Q3 2025

Shares 1,341,739 Value ($000) $27,479 Avg Close $18.86 Range $14.38 - $22.65

Q2 2025

Shares 1,191,821 Value ($000) $17,758 Avg Close $12.41 Range $9.66 - $14.94

Q1 2025

Shares 757,477 Value ($000) $8,120 Avg Close $13.15 Range $9.54 - $16.78

Q4 2024

Shares 726,489 Value ($000) $9,967 Avg Close $12.16 Range $9.92 - $14.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,606,049	$31,206	$18.48	$16.10 - $20.82
Q3 2025	1,341,739	$27,479	$18.86	$14.38 - $22.65
Q2 2025	1,191,821	$17,758	$12.41	$9.66 - $14.94
Q1 2025	757,477	$8,120	$13.15	$9.54 - $16.78
Q4 2024	726,489	$9,967	$12.16	$9.92 - $14.92