# EDGAR Filing Document

**Accession Number:** 0001981546
**File Stem:** 0000898432-26-000291
**Filing Date:** 2026-4
**Character Count:** 8047
**Document Hash:** e29bfe661fca3246913d347e4abd097a
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000898432-26-000291.hdr.sgml**: 20260427

**ACCESSION NUMBER**: 0000898432-26-000291

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260303

**FILED AS OF DATE**: 20260427

**DATE AS OF CHANGE**: 20260427

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Robertson Aaron A.
- **CENTRAL INDEX KEY:** 0002088856

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-42889
- **FILM NUMBER:** 26901757

**MAIL ADDRESS:**
- **STREET 1:** C/O COMMERCIAL BANCGROUP, INC.
- **STREET 2:** 6710 CUMBERLAND GAP PARKWAY
- **CITY:** HARROGATE
- **STATE:** TN
- **ZIP:** 37752
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Commercial Bancgroup, Inc.
- **CENTRAL INDEX KEY:** 0001981546
- **STANDARD INDUSTRIAL CLASSIFICATION:** STATE COMMERCIAL BANKS [6022]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 621039469
- **STATE OF INCORPORATION:** TN
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 6710 CUMBERLAND GAP PARKWAY
- **CITY:** HARROGATE
- **STATE:** TN
- **ZIP:** 37752
- **BUSINESS PHONE:** 423-869-5151

**MAIL ADDRESS:**
- **STREET 1:** 6710 CUMBERLAND GAP PARKWAY
- **CITY:** HARROGATE
- **STATE:** TN
- **ZIP:** 37752

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

## FORM 4

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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

[ ] Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Robertson Aaron A.<br><sub>(Last) (First) (Middle)</sub><br>C/O COMMERCIAL BANCGROUP, INC.<br>6710 CUMBERLAND GAP PARKWAY<br><sub>(Street)</sub><br>HARROGATE, TN 37752<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2026-03-03 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director [ ] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Commercial Bancgroup, Inc. [ CBK ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **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

---

|  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | 3. Transaction Code (V) | 3. Transaction Code (V) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | Code | V | Amount | (A) or (D) | Price | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| Common Stock | 2026-03-03 |  | J<sup>(3)</sup> |  | 556466 | D | 0<sup>(3)</sup> | 1647925.5 | I | By Robertson Holding Company, L.P.<sup>(1)</sup> |
| Common Stock | 2026-03-04 |  | J<sup>(3)</sup> |  | 556465 | D | 0<sup>(3)</sup> | 1091460.5 | I | By Robertson Holding Company, L.P.<sup>(1)</sup> |
| Common Stock | 2026-03-05 |  | J<sup>(3)</sup> |  | 545730 | D | 0<sup>(3)</sup> | 545730.5 | I | By Robertson Holding Company, L.P.<sup>(1)</sup> |
| Common Stock | 2026-03-05 |  | J<sup>(3)</sup> |  | 545730 | A | 0<sup>(3)</sup> | 545730 | I | By Craig E. Robertson Children's Irrevocable Trust<sup>(2)</sup> |
| Common Stock | 2026-03-06 |  | J<sup>(3)</sup> |  | 545730.5 | D | 0<sup>(3)</sup> | 0 | I | By Robertson Holding Company, L.P.<sup>(1)</sup> |
| Common Stock | 2026-03-06 |  | J<sup>(3)</sup> |  | 545730.5 | A | 0<sup>(3)</sup> | 1091460.5 | I | By Craig E. Robertson Children's Irrevocable Trust<sup>(2)</sup> |
| Common Stock |  |  |  |  |  |  |  | 11156.5<sup>(4)</sup> | D |  |
| Common Stock |  |  |  |  |  |  |  | 2500 | I | By child |

---

## Table II - Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | 4. Transaction Code (V) | 4. Transaction Code (V) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 6. Date Exercisable and Expiration Date | 6. Date Exercisable and Expiration Date | 7. Title and Amount of Underlying Securities | 7. Title and Amount of Underlying Securities | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | Code | V | (A) | (D) | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

---

### Footnotes:

(1) The reporting person is one of the two general partners of Robertson Holding Company, L.P. ("Robertson Holding"). The reporting person disclaims any beneficial ownership of the shares of common stock, par value $0.01 per share ("Common Stock"), of Commercial Bancgroup, Inc. (the "Issuer") held by Robertson Holding, except to the extent of his pecuniary interest therein, if any.

(2) The reporting person is the sole trustee of the Craig E. Robertson Children's Irrevocable Trust (the "CER Trust"), and the reporting person and members of his immediate family are the sole beneficiaries of the CER Trust. The reporting person disclaims beneficial ownership of the securities held by the CER Trust except to the extent of his pecuniary interest therein, if any.

(3) Transfer of shares of Common Stock from Robertson Holding to the CER Trust and the Edwin G. Robertson Children's Irrevocable Trust (the "EGR Trust"), respectively, in connection with the distribution of the assets of Robertson Holding to its limited partners. No purchase price was paid specifically for the transfer of such shares of Common Stock to the CER Trust and EGR Trust.

(4) Includes an award of restricted stock units (collectively, the "RSUs" and each, an "RSU") granted pursuant to the Commercial Bancgroup, Inc. 2025 Omnibus Incentive Plan. Each RSU represents a contingent right to receive one share of Common Stock. The RSUs vest 100% on the date of the Issuer's 2026 annual meeting of shareholders.

**Signature:** /s/ Philip J. Metheny, attorney-in-fact  
**Date:** 2026-04-27

### 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.**