SC 13G/A

NAMES OF REPORTING PERSONS

Invus Public Equities, L.P.

CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

(a) ☐ (b) ☐

SEC USE ONLY

CITIZENSHIP OR PLACE OF ORGANIZATION

Bermuda

SC 13G/A 1 d791379dsc13ga.htm SC 13G/A SC 13G/A

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

SCHEDULE 13G

Under the Securities Exchange Act of 1934*

(Amendment No. 1)

Gossamer Bio, Inc.

(Name of Issuer)

Common Stock, par value $0.0001 per share

(Title of Class of Securities)

38341P102

(CUSIP Number)

July 25, 2024

(Date of Event Which Requires Filing of this Statement)

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

☐ Rule 13d-1(b)

☒ Rule 13d-1(c)

☐ Rule 13d-1(d)

*	The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).


CUSIP No. 38341P102		13G


CUSIP No. 38341P102		13G


CUSIP No. 38341P102		13G


CUSIP No. 38341P102		13G


CUSIP No. 38341P102		13G


CUSIP No. 38341P102		13G


CUSIP No. 38341P102		13G


CUSIP No. 38341P102		13G


CUSIP No. 38341P102		13G


CUSIP No. 38341P102		13G


CUSIP No. 38341P102		13G

Explanatory Note

On July 25, 2024, in connection with a reorganization (the “Reorganization”), Global Management replaced the Geneva branch of Artal International as the managing member of Invus PE Advisors (each defined below). Siren (defined below) is the managing member of Global Management and Mr. Raymond Debbane is the managing member of Siren. Accordingly, Artal International, Artal International Management, Artal Group, Westend, the Stichting and Mr. Amaury Wittouck (each defined below and together, the “Artal Parties”) are no longer deemed to beneficially own the Shares directly held by Invus Public Equities (defined below). This Schedule 13G reports beneficial ownership as of July 25, 2024, immediately following the Reorganization, and reflects an exit filing by the Artal Parties and an initial filing on Schedule 13G by Global Management, Siren and Mr. Debbane. See Item 4.

Item 1(a).

Name of Issuer:

Gossamer Bio, Inc. (the “Issuer”)

Item 1(b).

Address of Issuer’s Principal Executive Offices:

3013 Science Park Road, San Diego, California 92121

Item 2(a).

Name of Person Filing:

Item 2(b).

Address of Principal Business Office or, if none, Residence:

Item 2(c).

Citizenship:

(i) Invus Public Equities, L.P. (“Invus Public Equities”)

750 Lexington Avenue, 30th Floor, New York, NY 10022

Citizenship: Bermuda limited partnership

(ii) Invus Public Equities Advisors, LLC (“Invus PE Advisors”)

750 Lexington Avenue, 30th Floor, New York, NY 10022

Citizenship: Delaware limited liability company

(iii) Invus Global Management, LLC (“Global Management”)

750 Lexington Avenue, 30th Floor, New York, NY 10022

Citizenship: Delaware limited liability company

(iv) Siren, L.L.C. (“Siren”)

c/o The Invus Group, LLC, 750 Lexington Avenue, 30th Floor, New York, NY 10022

Citizenship: Delaware limited liability company

(v) Raymond Debbane

750 Lexington Avenue, 30th Floor, New York, NY 10022

Citizenship: Panama

(vi) Artal International S.C.A. (“Artal International”)

Amendment: SEC Form SC 13G/A filed by Gossamer Bio Inc.