ClosedPublished 2 Feb 2026

Third Coast Bancshares, Inc. /
Keystone Bancshares, Inc.

Third Coast Bancshares completes merger with Keystone Bancshares

Buy side: Third Coast Bancshares, Inc.
Buy sideThird Coast Bancshares, Inc.
Target: Keystone Bancshares, Inc.
TargetKeystone Bancshares, Inc.
Third Coast Bancshares, Inc. · 2 Feb 2026Source
Buy side: Third Coast Bancshares, Inc.
Buy sideThird Coast Bancshares, Inc.
Target: Keystone Bancshares, Inc.
TargetKeystone Bancshares, Inc.
01 / BuyerThird Coast Bancshares, Inc.
02 / TargetKeystone Bancshares, Inc.
Source for the buyer and target: Third Coast Bancshares, Inc.

For the buyer and target.

“HOUSTON & AUSTIN, TX – February 2, 2026 – Third Coast Bancshares, Inc. (“Third Coast”) (NYSE & NYSE Texas: TCBX), the parent company of Third Coast Bank, today announced the successful completion of its merger with Keystone Bancshares, Inc. (“Keystone”), the parent company of Keystone Bank, SSB (“Keystone Bank”), effective February 1, 2026.”

Published 2 Feb 2026

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01

What happened

Third Coast Bancshares, Inc. completed its merger with Keystone Bancshares, Inc. on Feb. 1, 2026. Keystone Bancshares, Inc. is the parent company of Keystone Bank, SSB, a Texas state savings bank. [01]

The total aggregate consideration was approximately 2.6 million shares of Third Coast common stock and $20 million in cash. [01]

02

The source

Everything on this page comes from the source below, quoted word for word.

01
Source · Third Coast Bancshares, Inc.

Third Coast Bancshares completes merger with Keystone Bancshares

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03

Timeline

Every date the source states, in order, each with the words it comes from. Anything marked ahead is a target the source gives, not something that has happened.

  1. Closed

    “Third Coast Bancshares completes merger with Keystone Bancshares Third Coast Bancshares, Inc. completed its merger with Keystone Bancshares, Inc. on Feb. 1, 2026”

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  2. Published by Third Coast Bancshares, Inc.

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