PROSPERITY BANCSHARES INC

Ticker: PB CUSIP: 743606105 Class: Common Stock

Collar Capital Management, LLC's Holding History (CIK: 0002056719)

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

Q4 2025

Shares 25,139 Value ($000) $1,737 Avg Close $67.02 Range $60.57 - $73.29

Q3 2025

Shares 25,733 Value ($000) $1,707 Avg Close $67.67 Range $63.46 - $74.18

Q2 2025

Shares 24,720 Value ($000) $1,736 Avg Close $67.25 Range $60.04 - $72.70

Q1 2025

Shares 26,526 Value ($000) $1,893 Avg Close $73.31 Range $66.80 - $80.01

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	25,139	$1,737	$67.02	$60.57 - $73.29
Q3 2025	25,733	$1,707	$67.67	$63.46 - $74.18
Q2 2025	24,720	$1,736	$67.25	$60.04 - $72.70
Q1 2025	26,526	$1,893	$73.31	$66.80 - $80.01