# EDGAR Filing Document

**Accession Number:** 0001781730
**File Stem:** 0000899243-23-006278
**Filing Date:** 2023-2
**Character Count:** 9772
**Document Hash:** b8ebf151035e0db598c4530da053f497
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000899243-23-006278.hdr.sgml**: 20230227

**ACCESSION NUMBER**: 0000899243-23-006278

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20230216

**FILED AS OF DATE**: 20230227

**DATE AS OF CHANGE**: 20230227

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Bobbora William
- **CENTRAL INDEX KEY:** 0001966486

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-41028
- **FILM NUMBER:** 23677683

**MAIL ADDRESS:**
- **STREET 1:** 20202 HIGHWAY 59 NORTH, SUITE 190
- **CITY:** HUMBLE
- **STATE:** TX
- **ZIP:** 77338
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Third Coast Bancshares, Inc.
- **CENTRAL INDEX KEY:** 0001781730
- **STANDARD INDUSTRIAL CLASSIFICATION:** SAVINGS INSTITUTIONS, NOT FEDERALLY CHARTERED [6036]
- **IRS NUMBER:** 462135597
- **STATE OF INCORPORATION:** TX
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 20202 HIGHWAY 59 NORTH
- **STREET 2:** SUITE 190
- **CITY:** HUMBLE
- **STATE:** TX
- **ZIP:** 77338
- **BUSINESS PHONE:** 2814467000

**MAIL ADDRESS:**
- **STREET 1:** 20202 HIGHWAY 59 NORTH
- **STREET 2:** SUITE 190
- **CITY:** HUMBLE
- **STATE:** TX
- **ZIP:** 77338

## Ex-24

```
<PRE>
                                                                   Exhibit 24

                                Power of Attorney

        Know all by these presents, that the undersigned hereby constitutes and
appoints each of Bart O. Caraway and R. John McWhorter, signing singly, the
undersigned's true and lawful attorney-in-fact to:

        (1)    prepare, execute in the undersigned's name and on the
               undersigned's behalf, and submit to the U.S. Securities and
               Exchange Commission (the "SEC") a Form ID, including amendments
               thereto, and any other documents necessary or appropriate to
               obtain codes and passwords enabling the undersigned to make
               electronic filings with the SEC of reports required by Section
               16(a) of the Securities Exchange Act of 1934, as amended (the
               "Exchange Act"), and the rules and regulations thereunder;

        (2)    execute for and on behalf of the undersigned Forms 3, 4 and 5
               (including amendments thereto) in accordance with Section 16(a)
               of the Exchange, and the rules and regulations thereunder;

        (3)    do and perform any and all acts for and on behalf of the
               undersigned that may be necessary or desirable to complete and
               execute any such Form 3, 4 or 5, complete and execute any
               amendment or amendments thereto, file that Form with the SEC and
               any stock exchange or similar authority, and provide a copy as
               required by law or advisable to such persons as the attorney-in-
               fact deems appropriate; and

        (4)    take any other action of any type whatsoever in connection with
               the foregoing that, in the opinion of the attorney-in-fact, may
               be of benefit to, in the best interest of, or legally required
               of the undersigned, it being understood that the documents
               executed by the attorney-in-fact on behalf of the undersigned
               pursuant to this Power of Attorney will be in such form and will
               contain such terms and conditions as the attorney-in-fact may
               approve in the attorney-in-fact's discretion.

        The undersigned hereby grants to each such attorney-in-fact full power
and authority to do and perform any and every act and thing whatsoever
requisite, necessary, or proper to be done in the exercise of any of the rights
and powers herein granted, as fully to all intents and purposes as the
undersigned might or could do if personally present, with full power of
substitution or revocation, hereby ratifying and confirming all that the
attorney-in-fact, or the attorney-in-fact's substitute or substitutes, will
lawfully do or cause to be done by virtue of this Power of Attorney and the
rights and powers herein granted. The undersigned acknowledges that the
foregoing attorneys-in-fact, and their substitutes, in serving in such capacity
at the request of the undersigned, are not assuming, nor is Third Coast
Bancshares, Inc., any of the undersigned's responsibilities to comply with
Section 16 of the Exchange Act.

        The undersigned agrees that each such attorney-in-fact may rely
entirely on information furnished orally or in writing by or at the direction
of the undersigned to the attorney-in-fact. The undersigned also agrees to
indemnify and hold harmless Third Coast Bancshares, Inc. and each such
attorney-in-fact against any losses, claims, damages or liabilities (or actions
in these respects) that arise out of or are based upon any untrue statements or
omissions of necessary facts in the information provided by or at the direction
of the undersigned, or upon the lack of timeliness in the delivery of
information by or at the direction of the undersigned, to that attorney-in-fact
for purposes of executing, acknowledging, delivering or filing any Form 3, 4 or
5 (including any amendment thereto) and agrees to reimburse Third Coast
Bancshares, Inc. and the attorney-in-fact on demand for any legal or other
expenses reasonably incurred in connection with investigating or defending
against any such loss, claim, damage, liability or action.

        This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 3, 4 and 5 with respect to the
undersigned's holdings of and transactions in securities issued by Third Coast
Bancshares, Inc., unless earlier revoked by the undersigned in a signed writing
delivered to the foregoing attorneys-in-fact.

        IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney
to be executed as of the date written below.

                                   /s/ William Bobbora
                                   -------------------------------
                                   Signature

                                   William Bobbora
                                   -------------------------------
                                   Print Name

                                   02/16/2023
                                   -------------------------------
                                   Date

</PRE>
```

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 3

### INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Bobbora William<br><sub>(Last) (First) (Middle)</sub><br>20202 HIGHWAY 59 NORTH, SUITE 190<br><sub>(Street)</sub><br>HUMBLE, TX 77338<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>Third Coast Bancshares, Inc. [ TCBX ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2023-02-16 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director   [ ] 10% Owner<br>[X] Officer (give title below)   [ ] Other (specify below)<br>_See Remarks_ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities Beneficially Owned

---

|  |  |  |  |
| --- | --- | --- | --- |
| 1. Title of Security | 2. Amount of Securities Beneficially Owned | 3. Ownership Form | 4. Nature of Indirect Beneficial Ownership |
| Common Stock | 8076 | D |  |
| Common Stock | 1100 | I | By IRA |
| Common Stock | 816 | I | By ESOP |

---

## Table II - Derivative Securities Beneficially Owned

---

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 3. Title and Amount of Underlying Securities | 3. Title and Amount of Underlying Securities | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| Employee Stock Option (right to buy) | <sup>(1)</sup> | 2031-10-01 | Common Stock | 37500 | $24.00 | D |  |

---

### Footnotes:

(1) The option vests in five equal annual installments beginning on October 1, 2022.

**Remarks:**
Executive Vice President and Chief Banking Officer

Exhibit 24 - Power of Attorney

**Signature:** /s/ R. John McWhorter, attorney-in-fact  
**Date:** 2023-02-27

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**