# EDGAR Filing Document

**Accession Number:** 0002090299
**File Stem:** 0001213900-25-114144
**Filing Date:** 2025-11
**Character Count:** 11039
**Document Hash:** 5a3a6d957965dad220747108af5037e9
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001213900-25-114144.hdr.sgml**: 20251124

**ACCESSION NUMBER**: 0001213900-25-114144

**CONFORMED SUBMISSION TYPE**: SCHEDULE 13D

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20251124

**DATE AS OF CHANGE**: 20251124

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Mega Matrix Inc
- **CENTRAL INDEX KEY:** 0001953021
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-MOTION PICTURE & VIDEO TAPE PRODUCTION [7812]
- **ORGANIZATION NAME:** 07 Trade & Services
- **EIN:** 000000000
- **STATE OF INCORPORATION:** E9

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13D
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-94775
- **FILM NUMBER:** 251513171

**BUSINESS ADDRESS:**
- **STREET 1:** 89 NEXUS WAY, CAMANA BAY
- **CITY:** GRAND CAYMAN
- **STATE:** E9
- **ZIP:** KY1-9009
- **BUSINESS PHONE:** 929-841-4670

**MAIL ADDRESS:**
- **STREET 1:** 89 NEXUS WAY, CAMANA BAY
- **CITY:** GRAND CAYMAN
- **STATE:** E9
- **ZIP:** KY1-9009

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MarsProtocol Inc.
- **DATE OF NAME CHANGE:** 20221101
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Demir Yaman
- **CENTRAL INDEX KEY:** 0002090299

**ORGANIZATION NAME:**

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

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** HUZUR MAHALLESI, AZERBAYCAN CADDESI
- **STREET 2:** SKYLAND ISTANBUL, C BLOK NO:179, SARIYER
- **CITY:** ISTANBUL
- **PROVINCE COUNTRY:** W8
- **ZIP:** 00000

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

## SCHEDULE 13D

### Under the Securities Exchange Act of 1934

**Mega Matrix Inc**

*(Name of Issuer)*

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

*(Title of Class of Securities)*

**G6005C108**

*(CUSIP Number)*

**Yaman Demir**<br>Huzur mahallesi Azerbaycan caddesi<br>Skyland C blok no:179 Sariyer-istanbul<br>Istanbul W8 34450<br>65 83574419

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

**11/09/2025**

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

| **CUSIP No.** | **G6005C108** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Yaman Demir** | Name of reporting person<br>**Yaman Demir** | |
| 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>**PF** | Source of funds (See Instructions)<br>**PF** | |
| 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>**W8** | Citizenship or place of organization<br>**W8** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**3290390.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**3290390.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**0.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**3290390.00** | Aggregate amount beneficially owned by each reporting person<br>**3290390.00** | |
| 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>**5.94%** | Percent of class represented by amount in Row (11)<br>**5.94%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**IN** | Type of Reporting Person (See Instructions)<br>**IN** | |

---

**Comment for Reporting Person:** (1) 3,290,390 shares include of (i) 1,000,000 Class A Shares issuable upon the conversion of Class B Shares on a 1:1 basis, and (ii) 2,290,390 Class A Shares issuable upon the conversion of Class C Shares on a 1:1 basis. Each Class B Share is convertible into one (1) Class A Share at the option of the holder. Each Class C Share is convertible into one (1) Class A Share at the option of the holder. Each Class A Share shall be entitled to one (1) vote, each Class B Share shall be entitled to one hundred (100) votes, and each Class C Share shall be entitled to fifty (50) votes.

(2) Percentage calculated based on 55,434,611 Class A Shares outstanding, which is the sum of (i) 52,144,221 Class A Shares issued and outstanding as of September 4, 2025, (ii) 1,000,000 Class B Shares that may be converted by Mr. Demir into an equivalent number of Class A Shares at holder's sole discretion; and (iii) 2,290,390 Class C Shares that may be converted by Mr. Demir into an equivalent number of Class A Shares at holder's sole discretion.

**Item 1. Security and Issuer**

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

**(b) Name of Issuer:**
Mega Matrix Inc

**(c) Address of Issuer's Principal Executive Offices:**
Level 21, 88 Market Street, CapitaSpring, U0, 048948

**Item 4. Purpose of Transaction**

The Transfer has been authorized and approved by the Issuer's Board on October 23, 2025, and is intended to support the Issuer's management team's ability to implement a sustainable development strategy to fully integrate the Issuer's strategic objectives. This structure aims to ensure continuity of management, enabling the execution of both short- and long-term business plans without undue influence from external financial market factors, which are often beyond management's control. Mr. Demir is the Chairman of the Board of the Issuer and will from time to time engage in discussions with the Issuer's Board and/or members of the Issuer's management team concerning, without limitation, business, operations, capital structure, governance, management, business plans and strategies of the Issuer.

After the Transfer, Mr. Demir beneficially owns 3,290,390 Class A Shares, which consists of (i) 1,000,000 Class A Shares issuable upon the conversion of Class B Shares on a 1:1 basis, and (ii) 2,290,390 Class A Shares issuable upon the conversion of Class C Shares on a 1:1 basis. As a result, Mr. Demir controls  214,519,500 votes in total, (which includes(i) 100,000,000 votes provided by the Class B Shares voting together as a single class with the Class A Shares, assuming no conversion of Class B Shares, and (ii) 114,519,500 votes provided by the Class C Shares voting together as a single class with the Class A Shares, assuming no conversion of Class C Shares), or  2,290,390 votes (assuming full conversion of the Class B Shares and Class C Shares).

Other than as described above, the Reporting Person does not currently have any plans or proposals that relate to, or would result in, any of the matters listed below, although the Reporting Person may, at any time and from time to time, review or reconsider the position and/or change the purpose and/or formulate plans or proposals with respect thereto:

(a) The acquisition by any person of additional securities of the Issuer, or the disposition of securities of the Issuer;

(b) An extraordinary corporate transaction, such as a merger, reorganization or liquidation, involving the Issuer or any of its subsidiaries;

(c) A sale or transfer of a material amount of assets of the Issuer or any of its subsidiaries;

(d) Any change in the present Board of Directors or management of the Issuer, including any plans or proposals to change the number or term of directors or to fill any existing vacancies on the board;

(e) Any material change in the present capitalization or dividend policy of the Issuer;

(f) Any other material change in the Issuer's business or corporate structure including, but not limited to, if the Issuer is a registered closed-end investment company, any plans or proposals to make any changes in its investment policy for which a vote is required by Section 13 of the Investment Company Act of 1940;

(g) Changes in the Issuer's charter, bylaws or instruments corresponding thereto or other actions which may impede the acquisition of control of the Issuer by any person;

(h) Causing a class of securities of the Issuer to be delisted from a national securities exchange or to cease to be authorized to be quoted in an inter-dealer quotation system of a registered national securities association;

(i) A class of equity securities of the Issuer becoming eligible for termination of registration pursuant to Section 12(g)(4) of the Securities Exchange Act of 1934, as amended, or

(j) Any action similar to any of those enumerated above.

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

**(a)**
The information contained on the cover pages to this Schedule 13D is incorporated herein by reference. As of September 4, 2025, there are 52,144,221 Class A Shares issued outstanding.

**(b)**
The following table sets forth the number of shares as to which the Reporting Person has (i) the sole power to vote or direct the vote, (ii) shared power to vote or to direct the vote, (iii) sole power to dispose or to direct the disposition, or (iv) shared power to dispose or to direct disposition:

Reporting Person  Sole Voting Power  Shared Voting Power  Sole Dispositive Power  Shared Dispositive Power

Yaman Demir              3,290,390 (1)                 0                                       3,290,390 (1)                      0

(1) Represents number of shares Reporting Person has sole voting and dispositive power, consisting of (i) 1,000,000 Class B Shares, each of which is entitled to one hundred (100) votes per Class B Share, and (iii) 2,290,390 Class C Shares, each of which is entitled to fifty (50) votes per Class C Share, reflecting an aggregate of 214,519,500 votes as a single class, or 43.84%.

Mr. Demir beneficially owns 3,290,390 Class A Shares, which consists of (i) 1,000,000 Class A Shares issuable upon the conversion of Class B Shares on a 1:1 basis, and (ii) 2,290,390 Class A Shares issuable upon the conversion of Class C Shares on a 1:1 basis.

**(c)**
The information contained in Items 3 and 4 are hereby incorporated herein by reference in entirety.

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

The information set forth in Item 3 and Item 4 above is incorporated herein by reference.

### 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:** Yaman Demir

**Signature:** /s/ Yaman Demir

**Name/Title:** Yaman Demir, an individual

**Date:** 11/24/2025