PROSPERITY BANCSHARES INC

Ticker: PB CUSIP: 743606105 Class: Common Stock

Connor, Clark & Lunn Investment Management Ltd.'s Holding History (CIK: 0001596800)

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

Q3 2025

Shares 20,625 Value ($000) $1,368 Avg Close $67.67 Range $63.46 - $74.18

Q1 2024

Shares 3,539 Value ($000) $233 Avg Close $59.70 Range $56.68 - $64.40

Q3 2022

Shares 10,125 Value ($000) $675 Avg Close $63.50 Range $58.02 - $69.17

Q2 2019

Shares 7,225 Value ($000) $477 Avg Close $55.97 Range $50.28 - $60.20

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	20,625	$1,368	$67.67	$63.46 - $74.18
Q1 2024	3,539	$233	$59.70	$56.68 - $64.40
Q3 2022	10,125	$675	$63.50	$58.02 - $69.17
Q2 2019	7,225	$477	$55.97	$50.28 - $60.20