# EDGAR Filing Document

**Accession Number:** 0002107018
**File Stem:** 0001104659-26-078256
**Filing Date:** 2026-6
**Character Count:** 7285
**Document Hash:** 7910facb1e98cd94837ea1f21ea49b9a
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-26-078256.hdr.sgml**: 20260626

**ACCESSION NUMBER**: 0001104659-26-078256

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260624

**FILED AS OF DATE**: 20260626

**DATE AS OF CHANGE**: 20260626

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Meixner Willibald
- **CENTRAL INDEX KEY:** 0002138780

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-43367
- **FILM NUMBER:** 261129271

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 1 PARK ROW
- **CITY:** LEEDS
- **PROVINCE COUNTRY:** X0
- **ZIP:** LS1 5AB
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** DPC Holdings Ltd
- **CENTRAL INDEX KEY:** 0002107018
- **STANDARD INDUSTRIAL CLASSIFICATION:** NONFERROUS FOUNDRIES (CASTINGS) [3360]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 000000000
- **STATE OF INCORPORATION:** Y9
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** DONINGTON COURT, 2ND FLOOR
- **STREET 2:** PEGASUS BUSINESS PARK, HERALD WAY
- **CITY:** DERBY
- **PROVINCE COUNTRY:** X0
- **ZIP:** DE742UZ
- **BUSINESS PHONE:** 212-819-8503

**MAIL ADDRESS:**
- **STREET 1:** 1221 AVENUE OF THE AMERICAS
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10020

### 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>Meixner Willibald<br><sub>(Last) (First) (Middle)</sub><br>DONINGTON COURT, 2ND FLOOR,<br>PEGASUS BUSINESS PARK, HERALD WAY<br><sub>(Street)</sub><br>DERBY, UNITED KINGDOM DE742UZ<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2026-06-24 | **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>DPC Holdings Ltd [ DPC ] | **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 |
| Ordinary Shares | 2026-06-26 |  | P<sup>(1)</sup> |  | 3784 | A | $33.00 | 3784 | D |  |
| Ordinary Shares | 2026-06-26 |  | A<sup>(2)</sup> |  | 946 | A | 0<sup>(2)</sup> | 4730 | D |  |

---

## 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 |
| Share Options (right to buy) | $33.00 | 2026-06-24 |  | A<sup>(3)</sup> |  | 20829 |  | 2027-06-24 | 2036-06-24 | Ordinary Shares | 20829 | 0<sup>(3)</sup> | 20829 | D |  |
| Share Options (right to buy) | $36.30 | 2026-06-24 |  | A<sup>(3)</sup> |  | 20829 |  | 2028-06-24 | 2036-06-24 | Ordinary Shares | 20829 | 0<sup>(3)</sup> | 20829 | D |  |
| Share Options (right to buy) | $39.93 | 2026-06-24 |  | A<sup>(3)</sup> |  | 20829 |  | 2029-06-24 | 2036-06-24 | Ordinary Shares | 20829 | 0<sup>(3)</sup> | 20829 | D |  |
| Share Options (right to buy) | $43.92 | 2026-06-24 |  | A<sup>(3)</sup> |  | 20829 |  | 2030-06-24 | 2036-06-24 | Ordinary Shares | 20829 | 0<sup>(3)</sup> | 20829 | D |  |
| Share Options (right to buy) | $48.31 | 2026-06-24 |  | A<sup>(3)</sup> |  | 20830 |  | 2031-06-24 | 2036-06-24 | Ordinary Shares | 20830 | 0<sup>(3)</sup> | 20830 | D |  |

---

### Footnotes:

(1) Reflects ordinary shares acquired through a directed share program conducted in connection with the Issuer's initial public offering and consists of shares purchased under the Director Share Program pursuant to the DPC Holdings Limited 2026 Equity Incentive Plan (the "Equity Incentive Plan").

(2) Reflects fully vested ordinary shares granted pursuant to the Equity Incentive Planas as a matching grant related to shares purchased under the Director Share Program as described in footnote 1.

(3) Reflects share options granted pursuant to the Equity Incentive Plan in connection with the closing of the Issuer's initial public offering (the "IPO Grants").

**Signature:** /s/ Helen Barrett-Hague, Attorney-in-Fact for Willibald Meixner  
**Date:** 2026-06-26

### 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.**