Bart Caraway - 15 Mar 2026 Form 4 Insider Report for Third Coast Bancshares, Inc. (TCBX)

Role: Chairman, President and Chief Executive Officer, Director
Signature: /s/ R. John McWhorter, attorney-in-fact
Issuer symbol: TCBX
Transactions as of: 15 Mar 2026
Net transactions value: $0
Form type: 4
Filing time: 17 Mar 2026, 17:00:16 UTC
Previous filing: 29 Apr 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Caraway Bart	Chairman, President and Chief Executive Officer, Director	20202 HIGHWAY 59 NORTH, SUITE 190, HUMBLE	/s/ R. John McWhorter, attorney-in-fact	17 Mar 2026	0001891853

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	TCBX	Common Stock	Award		+32,136	+24%	$0.000000^*	164,160	15 Mar 2026	Direct	F1
holding	TCBX	Common Stock						2,746	15 Mar 2026	By IRA
holding	TCBX	Common Stock						4,534	15 Mar 2026	By ESOP

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents shares of restricted common stock, which vest in three equal annual installments beginning on the anniversary of the grant date, subject to the terms of the award.

Remarks:

Chairman, President and Chief Executive Officer