# EDGAR Filing Document

**Accession Number:** 0001502429
**File Stem:** 0001708441-26-000032
**Filing Date:** 2026-3
**Character Count:** 5137
**Document Hash:** cdbd948d1468f3ff57955641799ba783
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001708441-26-000032.hdr.sgml**: 20260318

**ACCESSION NUMBER**: 0001708441-26-000032

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260318

**FILED AS OF DATE**: 20260318

**DATE AS OF CHANGE**: 20260318

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Leung Lim Kin Simon
- **CENTRAL INDEX KEY:** 0001502429

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-38203
- **FILM NUMBER:** 26765776

**MAIL ADDRESS:**
- **STREET 1:** ONE RIVERFRONT PLAZA
- **CITY:** CORNING
- **STATE:** NY
- **ZIP:** 14831
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Mynd.ai, Inc.
- **CENTRAL INDEX KEY:** 0001708441
- **STANDARD INDUSTRIAL CLASSIFICATION:** COMPUTER PERIPHERAL EQUIPMENT, NEC [3577]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 000000000
- **STATE OF INCORPORATION:** E9
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 4550 NORTH POINT PARKWAY
- **STREET 2:** SUITE 370
- **CITY:** ALPHARETTA
- **STATE:** GA
- **ZIP:** 30022
- **BUSINESS PHONE:** 888-652-2848

**MAIL ADDRESS:**
- **STREET 1:** 4550 NORTH POINT PARKWAY
- **STREET 2:** SUITE 370
- **CITY:** ALPHARETTA
- **STATE:** GA
- **ZIP:** 30022

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Gravitas Education Holdings, Inc.
- **DATE OF NAME CHANGE:** 20220602

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** RYB Education, Inc.
- **DATE OF NAME CHANGE:** 20170619

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Top Margin Ltd
- **DATE OF NAME CHANGE:** 20170605

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

## FORM 3

### INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Leung Lim Kin Simon<br><sub>(Last) (First) (Middle)</sub><br>4550 NORTH POINT PARKWAY, SUITE 370<br>C/O MYND.AI, INC.<br><sub>(Street)</sub><br>ALPHARETTA, GA 30022<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>Mynd.ai, Inc. [ MYND ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2026-03-18 | **4. 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>_ _ | **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 Beneficially Owned

---

|  |  |  |  |
| --- | --- | --- | --- |
| 1. Title of Security | 2. Amount of Securities Beneficially Owned | 3. Ownership Form | 4. Nature of Indirect Beneficial Ownership |
| American Depository Shares ("ADS")<sup>(1)</sup> | 222904<sup>(2)</sup> | D |  |

---

## Table II - Derivative Securities Beneficially Owned

---

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 3. Title and Amount of Underlying Securities | 3. Title and Amount of Underlying Securities | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
|  |  |  |  |  |  |  |  |

---

### Footnotes:

(1) Each ADS represents ten (10) ordinary shares, par value $0.001 per share, of Mynd.ai, Inc. (the "Company").

(2) Includes an aggregate of 97,588 ADS underlying unvested restricted stock units ("RSUs") granted under the Company's equity incentive plan that are settled in ADSs. Such unvested RSUs vest as follows: (i) 15,387 on April 10, 2026, (ii) 15,388 on July 10, 2026, (iii) 15,387 on October 10, 2026, (iv) 15,388 on January 10, 2027, (v) 9,009 on April 10, 2027, (vi) 9,010 on July 10, 2027, (vii) 9,009 on October 10, 2027 and (viii) 9,010 on January 10, 2028.

**Signature:** /s/ Simon Leung Lim Kin  
**Date:** 2026-03-18

### 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.**