THIRD COAST BANCSHARES INC

Ticker: TCBX CUSIP: 88422P109 Class: Common Stock

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q4 2025

Shares 7,352 Value ($000) $279 Avg Close $38.26 Range $35.73 - $41.70

Q3 2025

Shares 9,186 Value ($000) $349 Avg Close $37.97 Range $32.48 - $41.25

Q1 2025

Shares 89,541 Value ($000) $2,988 Avg Close $34.68 Range $30.34 - $39.45

Q4 2024

Shares 89,541 Value ($000) $3,040 Avg Close $32.54 Range $25.00 - $37.65

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,352	$279	$38.26	$35.73 - $41.70
Q3 2025	9,186	$349	$37.97	$32.48 - $41.25
Q1 2025	89,541	$2,988	$34.68	$30.34 - $39.45
Q4 2024	89,541	$3,040	$32.54	$25.00 - $37.65