Third Coast Bancshares (TCBX) starts Nasdaq removal for its common stock

Rhea-AI Filing Summary

Third Coast Bancshares, Inc. filed a Form 25 to notify regulators of the planned removal of its common stock, par value $1.00 per share, from listing and/or registration under Section 12(b) of the Securities Exchange Act of 1934 on The Nasdaq Stock Market LLC. The notification is signed on behalf of the company by its Chief Financial Officer, R. John McWhorter.

Positive

• None.

Negative

• Initiation of delisting/deregistration process from Nasdaq for Third Coast Bancshares, Inc. common stock under Section 12(b) of the Exchange Act, which can reduce trading visibility and may affect liquidity relative to a national exchange listing.

Insights

Banking equity and listings analyst

Third Coast Bancshares begins process to remove its Nasdaq listing.

Third Coast Bancshares, Inc. has submitted a Form 25 for its common stock on The Nasdaq Stock Market LLC under Section 12(b) of the Exchange Act. This filing is the formal mechanism to begin delisting or deregistering a security from a national exchange.

The move affects the company’s common stock, which has a par value of $1.00 per share. The notification is executed by the Chief Financial Officer, indicating board‑level authorization consistent with exchange and securities law procedures.

For investors, removal of listing and/or registration typically changes how and where shares can trade and how information is reported, though specific future trading arrangements are not described in this excerpt. Subsequent company communications and regulatory records would provide further detail on next steps and timing.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 25

NOTIFICATION OF REMOVAL FROM LISTING

AND/OR REGISTRATION UNDER SECTION 12(b)

OF THE SECURITIES EXCHANGE ACT OF 1934.

Commission File Number: 001-41028

THIRD COAST BANCSHARES, INC.

The Nasdaq Stock Market LLC

(Exact name of Issuer as specified in its charter, and name of Exchange where security is listed and/or registered)

20202 Highway 59 North, Suite 190

Humble, Texas 77338

(281) 446-7000

(Address, including zip code, and telephone number, including area code, of Issuer’s principal executive offices)

Common Stock, par value $1.00 per share

(Description of class of securities)

Please place an X in the box to designate the rule provision relied upon to strike the class of securities from listing and registration:

☐ 17 CFR 240.12d2-2(a)(1)

☐ 17 CFR 240.12d2-2(a)(2)

☐ 17 CFR 240.12d2-2(a)(3)

☐ 17 CFR 240.12d2-2(a)(4)

☐ Pursuant to 17 CFR 240.12d2-2(b), the Exchange has complied with its rules to strike the class of securities from listing and/or withdraw registration on the Exchange.

☒ Pursuant to 17 CFR 240.12d2-2(c), the Issuer has complied with the rules of the Exchange and the requirements of 17 CFR 240.12d2-2(c) governing the voluntary withdrawal of the class of securities from listing and registration on the Exchange.

Pursuant to the requirements of the Securities Exchange Act of 1934, Third Coast Bancshares, Inc. certifies that it has reasonable grounds to believe that it meets all of the requirements for filing the Form 25 and has caused this notification to be signed on its behalf by the undersigned duly authorized person.

				THIRD COAST BANCSHARES, INC.
DATE: October 3, 2025				By:		/s/ R. John McWhorter
						R. John McWhorter
						Chief Financial Officer

FAQ

What did Third Coast Bancshares, Inc. (TCBX) file in this Form 25?

Third Coast Bancshares, Inc. filed a Form 25 to notify regulators of the planned removal of its common stock from listing and/or registration on The Nasdaq Stock Market LLC under Section 12(b) of the Securities Exchange Act of 1934.

Which security of Third Coast Bancshares, Inc. is affected by this Form 25?

The filing covers Third Coast Bancshares, Inc. common stock with a par value of $1.00 per share. This class of securities is listed on The Nasdaq Stock Market LLC and is the subject of the removal of listing and/or registration notification.

Which exchange is involved in Third Coast Bancshares, Inc.’s Form 25 filing?

The Form 25 relates to the company’s common stock on The Nasdaq Stock Market LLC. The filing serves as formal notice that this Nasdaq listing and/or registration under Section 12(b) of the Exchange Act is being removed for that security class.

Who signed Third Coast Bancshares, Inc.’s Form 25 notification?

The notification was signed on behalf of Third Coast Bancshares, Inc. by R. John McWhorter, the company’s Chief Financial Officer. His signature indicates he is a duly authorized person to certify that the company meets the requirements for filing Form 25.

What does Section 12(b) removal mean for Third Coast Bancshares, Inc.?

Section 12(b) removal refers to taking a security off listing and/or registration on a national securities exchange. For Third Coast Bancshares, Inc., the Form 25 begins this process for its common stock on The Nasdaq Stock Market LLC according to the Exchange Act framework.