# EDGAR Filing Document

**Accession Number:** 0001658101
**File Stem:** 0000950170-25-081744
**Filing Date:** 2025-6
**Character Count:** 10190
**Document Hash:** c9f72aa5c71f097db3df4ab822e45f53
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000950170-25-081744.hdr.sgml**: 20250604

**ACCESSION NUMBER**: 0000950170-25-081744

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250602

**FILED AS OF DATE**: 20250604

**DATE AS OF CHANGE**: 20250604

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Warner Bros. Discovery, Inc.
- **CENTRAL INDEX KEY:** 0001437107
- **STANDARD INDUSTRIAL CLASSIFICATION:** CABLE & OTHER PAY TELEVISION SERVICES [4841]
- **ORGANIZATION NAME:** 06 Technology
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-14880
- **FILM NUMBER:** 251024045

**BUSINESS ADDRESS:**
- **STREET 1:** 230 PARK AVENUE SOUTH
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10003
- **BUSINESS PHONE:** 212-548-5555

**MAIL ADDRESS:**
- **STREET 1:** 230 PARK AVENUE SOUTH
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10003

**FORMER NAME:**
- **FORMER CONFORMED NAME:** Discovery, Inc.
- **DATE OF NAME CHANGE:** 20180306

**FORMER NAME:**
- **FORMER CONFORMED NAME:** Discovery Communications, Inc.
- **DATE OF NAME CHANGE:** 20080606
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Discovery Lightning Investments LTD
- **CENTRAL INDEX KEY:** 0001658101

**ORGANIZATION NAME:**
- **STATE OF INCORPORATION:** X0
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-14880
- **FILM NUMBER:** 251024044

**BUSINESS ADDRESS:**
- **STREET 1:** 566 CHISWICK HIGH ROAD
- **STREET 2:** DISCOVERY HOUSE,CHISWICK PARK BUILDING 2
- **CITY:** LONDON
- **STATE:** X0
- **ZIP:** W4 5YB
- **BUSINESS PHONE:** 2406622000

**MAIL ADDRESS:**
- **STREET 1:** 566 CHISWICK HIGH ROAD
- **STREET 2:** DISCOVERY HOUSE,CHISWICK PARK BUILDING 2
- **CITY:** LONDON
- **STATE:** X0
- **ZIP:** W4 5YB
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** STARZ ENTERTAINMENT CORP /CN/
- **CENTRAL INDEX KEY:** 0000929351
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-MOTION PICTURE & VIDEO TAPE PRODUCTION [7812]
- **ORGANIZATION NAME:** 07 Trade & Services
- **EIN:** 000000000
- **STATE OF INCORPORATION:** A1
- **FISCAL YEAR END:** 0331

**BUSINESS ADDRESS:**
- **STREET 1:** 2700 COLORADO AVENUE
- **STREET 2:** SUITE 200
- **CITY:** SANTA MONICA
- **STATE:** CA
- **ZIP:** 90404
- **BUSINESS PHONE:** 877-848-3866

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 250 HOWE STREET
- **STREET 2:** 20TH FLOOR
- **CITY:** VANCOUVER
- **PROVINCE COUNTRY:** A1

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** LIONS GATE ENTERTAINMENT CORP /CN/
- **DATE OF NAME CHANGE:** 19971205

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BERINGER GOLD CORP
- **DATE OF NAME CHANGE:** 19970618

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** GUYANA GOLD CORP
- **DATE OF NAME CHANGE:** 19960212

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

## FORM 4

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

[x] 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>Warner Bros. Discovery, Inc.<br><sub>(Last) (First) (Middle)</sub><br>230 PARK AVENUE SOUTH<br><sub>(Street)</sub><br>NEW YORK, NY 10003<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-06-02 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [ ] 10% Owner<br>[ ] Officer (give title below) [X] Other (specify below)<br>_See Remarks_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>STARZ ENTERTAINMENT CORP /CN/ [ STRZ ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Discovery Lightning Investments LTD<br><sub>(Last) (First) (Middle)</sub><br>566 CHISWICK HIGH ROAD, DISCOVERY HOUSE<br>CHISWICK PARK BUILDING 2<br><sub>(Street)</sub><br>LONDON, X0 W4 5YB<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-06-02 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [ ] 10% Owner<br>[ ] Officer (give title below) [X] Other (specify below)<br>_See Remarks_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>STARZ ENTERTAINMENT CORP /CN/ [ STRZ ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] 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 Shares | 2025-06-02 |  | S<sup>(1)</sup> |  | 353334 | D | 14.1509<sup>(1)</sup> | 0 | I<sup>(2)</sup> | By subsidiary |

---

## 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) On June 2, 2025, Discovery Lightning Investments Ltd. ("DLI") entered into an agreement with MHR Capital Partners Master Account LP and MHR Capital Partners (100) LP (together, the "MHR Entities"), pursuant to which the MHR Entities agreed to purchase 353,334 common shares, no par value ("Common Shares"), of Starz Entertainment Corp. (the "Issuer") from DLI in a private transaction for aggregate cash consideration of $5,000,000. Following the consummation of such transaction on June 3, 2025, DLI ceased to own any Common Shares.

(2) The shares are held directly by DLI. Because DLI is an indirect wholly-owned subsidiary of Warner Bros. Discovery, Inc. ("WBD"), WBD may be deemed to beneficially own the reported securities. WBD expressly disclaims beneficial ownership of the reported securities, except to the extent of its pecuniary interest therein.

**Remarks:**
Prior to the consummation of the transaction described in this filing, as a result of certain agreements among the Reporting Persons, the Issuer and certain other shareholders of the Issuer, the Reporting Persons may have been deemed members of a "group", within the meaning of Rule 13d-5(b)(1) under the Securities Exchange Act of 1934, as amended (the "Act"), with such other shareholders, that beneficially owned more than 10% of the Common Shares of the Issuer. These agreements are described in, and filed as exhibits to, the Issuer's Current Report on Form 8-K filed with the Securities Exchange Commission on May 7, 2025. This filing is being made as a precautionary matter and shall not be deemed an admission that any of the Reporting Persons was a member of a group or subject to the reporting requirements of Section 16 of the Act. Following the consummation of the transaction described in this filing, the Reporting Persons beneficially own no Common Shares.

**Signature:** Warner Bros. Discovery, Inc., By: /s/ Tara L. Smith, Executive Vice President and Corporate Secretary  
**Date:** 2025-06-04

**Signature:** Discovery Lightning Investments Ltd., By: /s/ Tara L. Smith, Attorney-in-Fact  
**Date:** 2025-06-04

### 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.**