# EDGAR Filing Document

**Accession Number:** 0001689662
**File Stem:** 0000947871-25-001031
**Filing Date:** 2025-11
**Character Count:** 15847
**Document Hash:** 628207a211de4ba5c95262ae02d77709
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000947871-25-001031.hdr.sgml**: 20251120

**ACCESSION NUMBER**: 0000947871-25-001031

**CONFORMED SUBMISSION TYPE**: SCHEDULE 13G/A

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20251120

**DATE AS OF CHANGE**: 20251120

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Ardagh Metal Packaging S.A.
- **CENTRAL INDEX KEY:** 0001845097
- **STANDARD INDUSTRIAL CLASSIFICATION:** METAL CANS [3411]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 000000000
- **STATE OF INCORPORATION:** N4
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13G/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-93532
- **FILM NUMBER:** 251501021

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 56, RUE CHARLES MARTEL
- **CITY:** LUXEMBOURG
- **PROVINCE COUNTRY:** N4
- **ZIP:** L-2134
- **BUSINESS PHONE:** 352 2625 8555

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 56, RUE CHARLES MARTEL
- **CITY:** LUXEMBOURG
- **PROVINCE COUNTRY:** N4
- **ZIP:** L-2134
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Ardagh Group S.A.
- **CENTRAL INDEX KEY:** 0001689662
- **STANDARD INDUSTRIAL CLASSIFICATION:** GLASS CONTAINERS [3221]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 000000000
- **STATE OF INCORPORATION:** N4
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13G/A

**BUSINESS ADDRESS:**
- **STREET 1:** 56 RUE CHARLES MARTEL
- **CITY:** LUXEMBOURG
- **STATE:** N4
- **ZIP:** L-2134
- **BUSINESS PHONE:** 352 2625 8555

**MAIL ADDRESS:**
- **STREET 1:** 56 RUE CHARLES MARTEL
- **CITY:** LUXEMBOURG
- **STATE:** N4
- **ZIP:** L-2134

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Ardagh Finance Holdings S.A.
- **DATE OF NAME CHANGE:** 20161109

## Exhibit 99.1

Exhibit 99.1

Joint Filing Agreement

The undersigned acknowledge and agree that the Schedule 13G with respect to beneficial ownership by the undersigned of ordinary shares, with a nominal value of €0.01 per share, of Ardagh Metal Packaging S.A. filed on or about the date hereof is being filed on behalf of each of the undersigned in accordance with Rule 13d-1(k)(1) under the Securities Exchange Act of 1934, as amended, and that all subsequent amendments to such Schedule 13G shall be filed on behalf of each of the undersigned without the necessity of filing additional joint filing agreements. This agreement may be executed in any number of counterparts, each of which shall be deemed an original, but all of which counterparts taken together shall constitute one and the same instrument.

Date: November 19, 2025

---

| | |
|:---|:---|
| **ARDAGH GROUP S.A.** | **ARDAGH GROUP S.A.** |
| By: | /s/ Mark Porto |
| Name: | Mark Porto |
| Title: | Director |
| By: | /s/ Herman Troskie |
| Name: | Herman Troskie |
| Title: | Director |

---

---

| | |
|:---|:---|
| **ARD HOLDINGS S.A.** | **ARD HOLDINGS S.A.** |
| By: | /s/ Paul Coulson |
| Name: | Paul Coulson |
| Title: | Director |
| By: | /s/ Gerald Moloney |
| Name: | Gerald Moloney |
| Title: | Director |

---

---

| | |
|:---|:---|
| By: | /s/ Paul Coulson |
| Name: | Paul Coulson |

---

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

## SCHEDULE 13G

### Under the Securities Exchange Act of 1934

**(Amendment No. 3)**

**Issuer:** Ardagh Metal Packaging S.A.

**Title of Class of Securities:** Ordinary Shares, with a nominal value of (euro)0.01 per share

**CUSIP Number:** L02235106

**Date of Event Which Requires Filing of this Statement:** 11/12/2025

**Check the appropriate box to designate the rule pursuant to which this Schedule is filed:**

- [ ] Rule 13d-1(b)

- [ ] Rule 13d-1(c)

- [x] Rule 13d-1(d)

---

| 1. | Names of Reporting Persons<br>Ardagh Group S.A. | Names of Reporting Persons<br>Ardagh Group S.A. |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>N4 | Citizenship or Place of Organization<br>N4 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>454375314.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>454375314.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>454375314.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>454375314.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>76.02% | Percent of Class Represented by Amount in Row (9)<br>76.02% |
| 12. | Type of Reporting Person (See Instructions)<br>OO | Type of Reporting Person (See Instructions)<br>OO |

**Comment for Type of Reporting Person:** Item 11: Calculated based on 597,699,586 ordinary shares of Ardagh Metal Packaging S.A. outstanding as of November 13, 2025.

---

| 1. | Names of Reporting Persons<br>ARD Holdings S.A. | Names of Reporting Persons<br>ARD Holdings S.A. |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>N4 | Citizenship or Place of Organization<br>N4 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>0.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>0% | Percent of Class Represented by Amount in Row (9)<br>0% |
| 12. | Type of Reporting Person (See Instructions)<br>OO | Type of Reporting Person (See Instructions)<br>OO |

**Comment for Type of Reporting Person:** Item 11: Calculated based on 597,699,586 ordinary shares of Ardagh Metal Packaging S.A. outstanding as of November 13, 2025.

---

| 1. | Names of Reporting Persons<br>Paul Coulson | Names of Reporting Persons<br>Paul Coulson |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>L2 | Citizenship or Place of Organization<br>L2 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>125000.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>125000.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>0.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>125000.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>125000.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>0% | Percent of Class Represented by Amount in Row (9)<br>0% |
| 12. | Type of Reporting Person (See Instructions)<br>IN | Type of Reporting Person (See Instructions)<br>IN |

**Comment for Type of Reporting Person:** Item 11: Calculated based on 597,699,586 ordinary shares of Ardagh Metal Packaging S.A. outstanding as of November 13, 2025.

---

**Item 1(a). Name of Issuer:**
Ardagh Metal Packaging S.A.

**Item 1(b). Address of Issuer's Principal Executive Offices:**
56, rue Charles Martel, L-2134 Luxembourg, Luxembourg

**Item 2(a). Name of Person Filing:**
This Schedule 13G is being filed on behalf of:

Ardagh Group S.A.
ARD Holdings S.A.
Paul Coulson

**Item 2(b). Address of Principal Business Office:**
56, rue Charles Martel
L-2134 Luxembourg, Luxembourg (with respect to Ardagh Group S.A. and ARD Holdings S.A.)

Kosta, Porto Heli, Argolis 21300, Greece (with respect to Paul Coulson)

**Item 2(c). Citizenship:**
Luxembourg (with respect to Ardagh Group S.A. and ARD Holdings S.A.)
Ireland (with respect to Paul Coulson)

**Item 2(d). Title of Class of Securities:**
Ordinary Shares, with a nominal value of (euro)0.01 per share

**Item 2(e). CUSIP Number:**
L02235106

**Item 3. If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:**

(a) [ ] Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o).

(b) [ ] Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c).

(c) [ ] Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c).

(d) [ ] Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8).

(e) [ ] An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);

(f) [ ] An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);

(g) [ ] A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);

(h) [ ] A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);

(i) [ ] A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);

(j) [ ] A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), if filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:

(k) [ ] Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).

**Item 4. Ownership:**

**(a) Amount beneficially owned:**

As previously reported on Amendment No. 2 to this Schedule 13G, filed with the Securities and Exchange Commission for the fiscal year ending December 31, 2022, Ardagh Group S.A. ("AGSA") indirectly owns 454,375,314 ordinary shares of Ardagh Metal Packaging S.A., which at that time were held directly by AGSA's wholly-owned direct subsidiary Ardagh Investments Holdings Sarl. ARD Holdings S.A., indirectly through its subsidiaries, previously controlled AGSA and may have been deemed to be the ultimate beneficial owner of the ordinary shares indirectly held by AGSA. Paul Coulson controlled ARD Holdings S.A. AGSA, ARD Holdings S.A. and Paul Coulson are all "Reporting Persons" for purposes of this Amendment No. 3 to Schedule 13G.
The recapitalization transactions effected by AGSA and its affiliates (the "Transactions") are described in more detail in that certain Transaction Support Agreement, dated July 28, 2025 (the "TSA"), by and among AGSA, certain affiliated entities of AGSA, certain holders of indebtedness of such affiliated entities, Ardagh Holdings S.A., Paul Coulson, and an exchange agent, and in related announcements made by AGSA and certain of its affiliates. The purpose of the Transactions was to effect a comprehensive recapitalization of AGSA and certain of its affiliates. Among other matters, the Transactions involved the transfer of all the issued and outstanding shares of Ardagh Holdings S.A. previously held by affiliates of AGSA, ARD Holdings S.A. and Paul Coulson to the holders of certain indebtedness of AGSA and its affiliates, and the subsequent transfer of all the issued shares of AGSA to Ardagh Holdings S.A. for no consideration as a result of a Luxembourg share pledge appropriation instructed by certain holders of the indebtedness of AGSA and certain of its affiliates. As a result of the Transactions, Ardagh Holdings S.A. became the direct holder of 100% of the equity interests of AGSA and each of ARD Holdings S.A. and Paul Coulson can no longer be deemed to be the indirect beneficial owners of more than 5% of the voting securities of Ardagh Metal Packaging S.A. for purposes of Section 13 of the Securities Exchange Act of 1934 and are each no longer a Reporting Person on this Schedule 13G. ARD Holdings S.A. and Paul Coulson will cease to file amendments to the Schedule 13G as of the date hereof. Ardagh Holdings S.A., as the new ultimate beneficial owner of the ordinary shares of Ardagh Metal Packaging S.A. beneficially owned by AGSA, and AGSA will file a joint Schedule 13D today in respect of their beneficial ownership interest in the ordinary shares of Ardagh Metal Packaging S.A. indirectly held by AGSA.
Ardagh Group S.A.:  454,375,314
ARD Holdings S.A.:   0
Paul Coulson:         125,000

**(b) Percent of class:**

Calculated based on 597,699,586 ordinary shares of Ardagh Metal Packaging S.A. outstanding as of November 13, 2025.
Ardagh Group S.A.: 76.02%
ARD Holdings S.A.: 0%
Paul Coulson: 0%

**(c) Number of shares as to which the person has:**

**(i) Sole power to vote or to direct the vote:**

Ardagh Group S.A.: 0
ARD Holdings S.A.: 0
Paul Coulson: 125,000

**(ii) Shared power to vote or to direct the vote:**

Ardagh Group S.A.: 454,375,314
ARD Holdings S.A.: 0
Paul Coulson: 0

**(iii) Sole power to dispose or to direct the disposition of:**

Ardagh Group S.A.: 0
ARD Holdings S.A.: 0
Paul Coulson: 125,000

**(iv) Shared power to dispose or to direct the disposition of:**

Ardagh Group S.A.: 454,375,314
ARD Holdings S.A.: 0
Paul Coulson: 0

**Item 5. Ownership of Five Percent or Less of a Class.**

[ ] If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following.

**Item 6. Ownership of More than 5 Percent on Behalf of Another Person.**

Not Applicable

**Item 7. Identification and Classification of the Subsidiary**

Not Applicable

**Item 8. Identification and Classification of Members of the Group**

Not Applicable

**Item 9. Notice of Dissolution of Group**

Not Applicable

**Item 10. Certification:**

—

### 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.

**Ardagh Group S.A.**

**Date:** 11/19/2025

**By:** /s/ Mark Porto

**Name & Title:** Mark Porto / Director

**ARD Holdings S.A.**

**Date:** 11/19/2025

**By:** /s/ Paul Coulson

**Name & Title:** Paul Coulson / Director

**Paul Coulson**

**Date:** 11/19/2025

**By:** /s/ Paul Coulson

**Name & Title:** Paul Coulson