RBB BANCORP

Ticker: RBB CUSIP: 74930B105 Class: Common Stock

Fourthstone LLC's Holding History (CIK: 0001767803)

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

Q3 2025

Shares 50,000 Value ($000) $938 Avg Close $19.13 Range $17.07 - $20.65

Q2 2025

Shares 164,468 Value ($000) $2,830 Avg Close $16.29 Range $14.40 - $17.80

Q3 2023

Shares 15,047 Value ($000) $192 Avg Close $13.60 Range $11.50 - $15.40

Q2 2023

Shares 15,047 Value ($000) $180 Avg Close $12.02 Range $8.62 - $15.95

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	50,000	$938	$19.13	$17.07 - $20.65
Q2 2025	164,468	$2,830	$16.29	$14.40 - $17.80
Q3 2023	15,047	$192	$13.60	$11.50 - $15.40
Q2 2023	15,047	$180	$12.02	$8.62 - $15.95