PROSPERITY BANCSHARES INC

Ticker: PB CUSIP: 743606105 Class: Common Stock

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q3 2025

Shares 5,145 Value ($000) $341 Avg Close $67.67 Range $63.46 - $74.18

Q3 2019

Shares 4,103 Value ($000) $290 Avg Close $54.71 Range $50.54 - $58.76

Q1 2017

Shares 4,601 Value ($000) $321 Avg Close $56.04 Range $50.62 - $60.04

Q3 2016

Shares 4,513 Value ($000) $248 Avg Close $40.49 Range $35.05 - $42.93

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	5,145	$341	$67.67	$63.46 - $74.18
Q3 2019	4,103	$290	$54.71	$50.54 - $58.76
Q1 2017	4,601	$321	$56.04	$50.62 - $60.04
Q3 2016	4,513	$248	$40.49	$35.05 - $42.93