# EDGAR Filing Document

**Accession Number:** 0001419041
**File Stem:** 0000929638-25-002878
**Filing Date:** 2025-8
**Character Count:** 17743
**Document Hash:** 7c66748d58a9896fc60d35e139108d7f
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000929638-25-002878.hdr.sgml**: 20250804

**ACCESSION NUMBER**: 0000929638-25-002878

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

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250804

**DATE AS OF CHANGE**: 20250804

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Forte Biosciences, Inc.
- **CENTRAL INDEX KEY:** 0001419041
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **ORGANIZATION NAME:** 03 Life Sciences
- **EIN:** 261243872
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13G/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-89959
- **FILM NUMBER:** 251182047

**BUSINESS ADDRESS:**
- **STREET 1:** 3060 PEGASUS PARK DRIVE
- **STREET 2:** BUILDING 6
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75247
- **BUSINESS PHONE:** (310) 618-6994

**MAIL ADDRESS:**
- **STREET 1:** 3060 PEGASUS PARK DRIVE
- **STREET 2:** BUILDING 6
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75247

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Tocagen Inc
- **DATE OF NAME CHANGE:** 20071120
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** TYBOURNE CAPITAL MANAGEMENT (HK) LTD
- **CENTRAL INDEX KEY:** 0001553936

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** K3
- **FISCAL YEAR END:** 1231

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

**BUSINESS ADDRESS:**
- **STREET 1:** SUITES 818-822, 8/F, BANK OF AMERICA
- **STREET 2:** TOWER, 12 HARCOURT ROAD,
- **CITY:** HONG KONG
- **STATE:** K3
- **ZIP:** XXXXX
- **BUSINESS PHONE:** 852-3983-6800

**MAIL ADDRESS:**
- **STREET 1:** SUITES 818-822, 8/F, BANK OF AMERICA
- **STREET 2:** TOWER, 12 HARCOURT ROAD,
- **CITY:** HONG KONG
- **STATE:** K3
- **ZIP:** XXXXX

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** TYBOURNE CAPITAL MANAGEMENT HK LTD
- **DATE OF NAME CHANGE:** 20120711

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

## SCHEDULE 13G

### Under the Securities Exchange Act of 1934

**(Amendment No. 2)**

**Issuer:** Forte Biosciences, Inc.

**Title of Class of Securities:** Common Stock

**CUSIP Number:** 34962G208

**Date of Event Which Requires Filing of this Statement:** 06/30/2025

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

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

- [ ] Rule 13d-1(c)

- [ ] Rule 13d-1(d)

---

| 1. | Names of Reporting Persons<br>TYBOURNE CAPITAL MANAGEMENT (HK) LTD | Names of Reporting Persons<br>TYBOURNE CAPITAL MANAGEMENT (HK) LTD |
|:---|:---|:---|:---|
| 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>K3 | Citizenship or Place of Organization<br>K3 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>1268086 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>1268086 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>1268086 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>1268086 |
| 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>9.99% | Percent of Class Represented by Amount in Row (9)<br>9.99% |
| 12. | Type of Reporting Person (See Instructions)<br>FI | Type of Reporting Person (See Instructions)<br>FI |

---

| 1. | Names of Reporting Persons<br>TYBOURNE STRATEGIC OPPORTUNITIES GP II LIMITED | Names of Reporting Persons<br>TYBOURNE STRATEGIC OPPORTUNITIES GP II LIMITED |
|:---|:---|:---|:---|
| 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>E9 | Citizenship or Place of Organization<br>E9 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>1268086 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>1268086 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>1268086 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>1268086 |
| 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>9.99% | Percent of Class Represented by Amount in Row (9)<br>9.99% |
| 12. | Type of Reporting Person (See Instructions)<br>FI | Type of Reporting Person (See Instructions)<br>FI |

---

| 1. | Names of Reporting Persons<br>Tybourne Capital Management Ltd | Names of Reporting Persons<br>Tybourne Capital Management Ltd |
|:---|:---|:---|:---|
| 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>E9 | Citizenship or Place of Organization<br>E9 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>1268086 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>1268086 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>1268086 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>1268086 |
| 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>9.99% | Percent of Class Represented by Amount in Row (9)<br>9.99% |
| 12. | Type of Reporting Person (See Instructions)<br>HC | Type of Reporting Person (See Instructions)<br>HC |

---

| 1. | Names of Reporting Persons<br>Tybourne Kesari Ltd | Names of Reporting Persons<br>Tybourne Kesari Ltd |
|:---|:---|:---|:---|
| 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>E9 | Citizenship or Place of Organization<br>E9 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>1268086 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>1268086 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>1268086 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>1268086 |
| 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>9.99% | Percent of Class Represented by Amount in Row (9)<br>9.99% |
| 12. | Type of Reporting Person (See Instructions)<br>HC | Type of Reporting Person (See Instructions)<br>HC |

---

| 1. | Names of Reporting Persons<br>Krishnan Viswanathan | Names of Reporting Persons<br>Krishnan Viswanathan |
|:---|:---|:---|:---|
| 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>X0 | Citizenship or Place of Organization<br>X0 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>1268086 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>1268086 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>1268086 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>1268086 |
| 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>9.99% | Percent of Class Represented by Amount in Row (9)<br>9.99% |
| 12. | Type of Reporting Person (See Instructions)<br>IN, HC | Type of Reporting Person (See Instructions)<br>IN, HC |

---

**Item 1(a). Name of Issuer:**
Forte Biosciences, Inc.

**Item 1(b). Address of Issuer's Principal Executive Offices:**
3060 PEGASUS PARK DRIVE, BUILDING 6, DALLAS, Texas, 75247

**Item 2(a). Name of Person Filing:**
This Statement is filed on behalf of each of the following persons (collectively, the "Reporting Persons"):

i) Tybourne Capital Management (HK) Limited ("Tybourne HK");
ii) Tybourne Strategic Opportunities GP II Limited (the "GP")
iii) Tybourne Capital Management Limited ("Tybourne Cayman");
iv) Tybourne Kesari Limited ("Tybourne Kesari"); and
v) Viswanathan Krishnan ("Mr. Krishnan")

This statement relates to securities held for the accounts of private investment funds (the "Private Funds") for which Tybourne HK serves as investment advisor and for which the GP serves as general partner. Tybourne Cayman is the parent of Tybourne HK, and Tybourne Kesari is the parent of Tybourne Cayman and the GP. Mr. Krishnan is the principal and sole shareholder of Tybourne Kesari. In such capacities, Tybourne HK, the GP, Tybourne Cayman, Tybourne Kesari and Mr. Krishnan may be deemed to have voting and dispositive power over securities held for the Private Funds. Each of the Reporting Persons disclaims beneficial ownership of such securities, except to the extent of its or his pecuniary interest therein.

**Item 2(b). Address of Principal Business Office:**
The address of the principal business office of each Tybourne HK and Mr. Krishnan is Suites 818-822, B/F, Bank of America Tower, 12 Harcourt Road, Hong Kong. The address of the registered office of each of Tybourne Cayman, the GP and Tybourne Kesari is c/o Maples Corporate Services Limited, PO Box 309, Ugland House, Grand Cayman, KY 1-1104, Cayman Islands.

**Item 2(c). Citizenship:**
i) Tybourne HK is a company incorporated in Hong Kong with limited liability,
ii) the GP is a company incorporated in the Cayman Islands with limited liability,
iii) Tybourne Cayman is a company incorporated in the Cayman Islands with limited liability,
iv) Tybourne Kesari is organized in the Cayman Islands, and
v) Mr. Krishnan is a citizen of the United Kingdom.

**Item 2(d). Title of Class of Securities:**
Common Stock

**Item 2(e). CUSIP Number:**
34962G208

**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) [x] 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:**

1,268,086 shares

**(b) Percent of class:**

9.99

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

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

0

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

1,268,086 shares

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

0

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

1,268,086 shares
** The shares reported herein as beneficially owned by the Reporting Persons include an aggregate of 786,647 shares of Common Stock and 481,439 shares of Common Stock issuable upon the exercise of pre-funded warrants (the "Warrants").  The Warrants may be exercised for shares of Common Stock, so long as such exercise will not cause such holder, together with its affiliates, to beneficially own in excess of 9.99% of the number of shares of Common Stock then outstanding.  The Private funds owns Warrants that would be exercisable for up to an aggregate of 739,147 shares of Common Stock, subject to the limitation on exercise.  If not for such limitation on exercise, the Reporting Persons would beneficially own in excess of 9.99% of the Issuer's Common Stock.
The percentages reported herein with respect to the Reporting Persons' holdings are calculated based upon a statement in the Issuer's prospectus supplement, as filed with the Securities and Exchange Commission on June 25, 2025, that there would be 12,212,117 shares of Common Stock outstanding following the completion of the Issuer's public offering, which was scheduled to close on June 26, 2025.

**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.**

Tybourne Strategic Opportunities Fund II LP has the right to receive dividends from, or the proceeds from the sale of, more than 5% of the Shares outstanding.

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

See disclosure in Item 2 hereof.

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

Not Applicable

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

Not Applicable

**Item 10. Certification:**

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11.

### 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.

**TYBOURNE CAPITAL MANAGEMENT (HK) LTD**

**Date:** 08/04/2025

**By:** /s/ Charlotte Fung

**Name & Title:** Charlotte Fung, Chief Financial Officer

**TYBOURNE STRATEGIC OPPORTUNITIES GP II LIMITED**

**Date:** 08/04/2025

**By:** /s/ Viswanathan Krishnan

**Name & Title:** Viswanathan Krishnan, Director

**Tybourne Capital Management Ltd**

**Date:** 08/04/2025

**By:** /s/ Viswanathan Krishnan

**Name & Title:** Viswanathan Krishnan, Principal

**Tybourne Kesari Ltd**

**Date:** 08/04/2025

**By:** /s/ Viswanathan Krishnan

**Name & Title:** Viswanathan Krishnan, Principal

**Krishnan Viswanathan**

**Date:** 08/04/2025

**By:** /s/ Viswanathan Krishnan

**Name & Title:** Viswanathan Krishnan, Individually