# EDGAR Filing Document

**Accession Number:** 0002132437
**File Stem:** 0001213900-26-052873
**Filing Date:** 2026-5
**Character Count:** 10658
**Document Hash:** 997db57d2ad0d268f9d12e94e8ca5629
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001213900-26-052873.hdr.sgml**: 20260506

**ACCESSION NUMBER**: 0001213900-26-052873

**CONFORMED SUBMISSION TYPE**: SCHEDULE 13D

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260506

**DATE AS OF CHANGE**: 20260506

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Critical Metals Corp.
- **CENTRAL INDEX KEY:** 0001951089
- **STANDARD INDUSTRIAL CLASSIFICATION:** METAL MINING [1000]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 000000000
- **STATE OF INCORPORATION:** D8

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13D
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-94471
- **FILM NUMBER:** 26949520

**BUSINESS ADDRESS:**
- **STREET 1:** 32 HARROGATE STREET
- **CITY:** WEST LEEDERVILLE
- **STATE:** C3
- **ZIP:** 66007
- **BUSINESS PHONE:** 61 (8) 6181 9792

**MAIL ADDRESS:**
- **STREET 1:** 32 HARROGATE STREET
- **CITY:** WEST LEEDERVILLE
- **STATE:** C3
- **ZIP:** 66007

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Critical Metals Ltd
- **DATE OF NAME CHANGE:** 20221018
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Rimbal Pty Ltd
- **CENTRAL INDEX KEY:** 0002132437

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** C3
- **FISCAL YEAR END:** 0630

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13D

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 47 LABOUCHERE ROAD
- **CITY:** SOUTH PERTH
- **PROVINCE COUNTRY:** C3
- **ZIP:** 6154
- **BUSINESS PHONE:** 61 411 426 829

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 47 LABOUCHERE ROAD
- **CITY:** SOUTH PERTH
- **PROVINCE COUNTRY:** C3
- **ZIP:** 6154

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

## SCHEDULE 13D

### Under the Securities Exchange Act of 1934

**Critical Metals Corp.**

*(Name of Issuer)*

**Ordinary Shares, $0.001 par value per share**

*(Title of Class of Securities)*

**—**

*(CUSIP Number)*

**Michael Meyer**<br>Gorrissen Federspiel<br>Prismet, Silkeborgvej 2<br>8000 Aarhus C G7 8000<br>45 86 20 75 00

*(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)*

**04/29/2026**

*(Date of Event Which Requires Filing of this Statement)*

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Gregory Bennett Barnes** | Name of reporting person<br>**Gregory Bennett Barnes** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[x] (a)<br>[ ] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[x] (a)<br>[ ] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**OO** | Source of funds (See Instructions)<br>**OO** | |
| 5 | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | |
| 6 | Citizenship or place of organization<br>**C3** | Citizenship or place of organization<br>**C3** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**14509449.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**14509449.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**14509449.00** | Aggregate amount beneficially owned by each reporting person<br>**14509449.00** | |
| 12 | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | |
| 13 | Percent of class represented by amount in Row (11)<br>**11.5%** | Percent of class represented by amount in Row (11)<br>**11.5%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**IN** | Type of Reporting Person (See Instructions)<br>**IN** | |

---

**Comment for Reporting Person:** (1) Represents 14,509,449 Ordinary Shares (as defined below) beneficially owned by Gregory Bennett Barnes, as the sole owner of Rimbal Pty Ltd., a corporation incorporated under the laws of Australia ("Rimbal" and, together with Gregory Bennett Barnes, each a "Reporting Person" and, collectively, the "Reporting Persons"), including 14,500,000 Ordinary Shares acquired from the Issuer on April 29, 2026, in connection with the transactions contemplated by that certain Amended and Restated Heads of Agreement, dated as of July 19, 2024, between Rimbal and the Issuer, as amended by Amendment No. 1 to Amended and Restated Heads of Agreement, dated as of September 29, 2025 (the "Heads of Agreement").

(2) Percent of class calculated based on an aggregate of 126,228,493 Ordinary Shares issued and outstanding as of March 9, 2026, as disclosed in the Issuer's Registration Statement on Form F-3, filed March 18, 2026.

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Rimbal Pty Ltd.** | Name of reporting person<br>**Rimbal Pty Ltd.** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[x] (a)<br>[ ] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[x] (a)<br>[ ] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**OO** | Source of funds (See Instructions)<br>**OO** | |
| 5 | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | |
| 6 | Citizenship or place of organization<br>**C3** | Citizenship or place of organization<br>**C3** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**14509449.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**14509449.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**14509449.00** | Aggregate amount beneficially owned by each reporting person<br>**14509449.00** | |
| 12 | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | |
| 13 | Percent of class represented by amount in Row (11)<br>**11.5%** | Percent of class represented by amount in Row (11)<br>**11.5%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**CO** | Type of Reporting Person (See Instructions)<br>**CO** | |

---

**Comment for Reporting Person:** (3) Represents 14,509,449 Ordinary Shares beneficially owned by Rimbal Pty Ltd, including 14,500,000 Ordinary Shares acquired from the Issuer on April 29, 2026, in connection with the transactions contemplated by the Heads of Agreement.

(4) Percent of class calculated based on an aggregate of 126,228,493 Ordinary Shares issued and outstanding as of March 9, 2026, as disclosed in the Issuer's Registration Statement on Form F-3, filed March 18, 2026.

**Item 1. Security and Issuer**

**(a) Title of Class of Securities:**
Ordinary Shares, $0.001 par value per share

**(b) Name of Issuer:**
Critical Metals Corp.

**(c) Address of Issuer's Principal Executive Offices:**
Maples Corporate Services (BVI) Limited, Kingston Chambers, Road Town, Tortola, D8, VG1110

The securities to which this Schedule 13D relates are the ordinary shares, $0.001 par value per share ("Ordinary Shares"), of Critical Metals Corp., a BVI business company incorporated in the British Virgin Islands (the "Issuer"). The principal executive offices of the Issuer are located at Maples Corporate Services (BVI) Limited, Kingston Chambers, Road Town, Tortola, British Virgin Islands.

**Item 4. Purpose of Transaction**

The information set forth in or incorporated by reference in item 3 of this Schedule 13D is hereby incorporated by reference in its entirety into this Item 4.

Other than as described above, Rimbal was granted the right to appoint a nominee director to the Issuer's board of directors pursuant to the Heads of Agreement.

**Item 5. Interest in Securities of the Issuer**

**(a)**
The aggregate amount of Ordinary Shares beneficially owned by the Reporting Person is comprised of 14,509,449 Ordinary Shares, including 14,500,000 Ordinary Shares acquired from the Issuer on April 29, 2026 in connection with the transactions contemplated by the Heads of Agreement, which equates to 11.5% of the outstanding Ordinary Shares based on an aggregate of 126,228,493 Ordinary Shares issued and outstanding as of March 9, 2026, as disclosed in the Issuer's Registration Statement on Form F-3, filed March 18, 2026.

**(b)**
Gregory Bennett Barnes

(a) Sole Voting Power: 0
(b) Shared Voting Power: 14,509,449
(c) Sole Dispositive Power: 0
(d) Shared Dispositive Power: 14,509,449

Rimbal Pty Ltd.

(e) Sole Voting Power: 0
(f) Shared Voting Power: 14,509,449
(g) Sole Dispositive Power: 0
(h) Shared Dispositive Power: 14,509,449

**(c)**
The information set forth in or incorporated by reference in Item 3 of this Schedule 13D is hereby incorporated by reference in its entirety into this Item 5.

**Item 6. Contracts, Arrangements, Understandings or Relationships With Respect to Securities of the Issuer.**

The information set forth in or incorporated by reference in Item 3 of this Schedule 13D is hereby incorporated by reference in its entirety into this Item 6.

### SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**Reporting Person:** Gregory Bennett Barnes

**Signature:** /s/ Gregory Bennett Barnes

**Name/Title:** Gregory Bennett Barnes

**Date:** 05/06/2026

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**Reporting Person:** Rimbal Pty Ltd.

**Signature:** /s/ Gregory Bennett Barnes

**Name/Title:** Gregory Bennett Barnes, Director

**Date:** 05/06/2026