THIRD COAST BANCSHARES INC

Ticker: TCBX CUSIP: 88422P109 Class: Common Stock

Annex Advisory Services, LLC's Holding History (CIK: 0001542287)

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

Q4 2025

Shares 46,605 Value ($000) $1,771 Avg Close $38.26 Range $35.73 - $41.70

Q3 2025

Shares 47,329 Value ($000) $1,797 Avg Close $37.97 Range $32.48 - $41.25

Q2 2025

Shares 55,138 Value ($000) $1,801 Avg Close $30.50 Range $25.17 - $33.60

Q1 2025

Shares 52,514 Value ($000) $1,752 Avg Close $34.68 Range $30.34 - $39.45

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	46,605	$1,771	$38.26	$35.73 - $41.70
Q3 2025	47,329	$1,797	$37.97	$32.48 - $41.25
Q2 2025	55,138	$1,801	$30.50	$25.17 - $33.60
Q1 2025	52,514	$1,752	$34.68	$30.34 - $39.45