0001567619-21-012781.txt : 20210630 0001567619-21-012781.hdr.sgml : 20210630 20210630160835 ACCESSION NUMBER: 0001567619-21-012781 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210628 FILED AS OF DATE: 20210630 DATE AS OF CHANGE: 20210630 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Cormorant Asset Management, LP CENTRAL INDEX KEY: 0001583977 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-40522 FILM NUMBER: 211062023 BUSINESS ADDRESS: STREET 1: 200 CLARENDON STREET STREET 2: 52ND FLOOR CITY: BOSTON STATE: MA ZIP: 02116 BUSINESS PHONE: 857-702-0388 MAIL ADDRESS: STREET 1: 200 CLARENDON STREET STREET 2: 52ND FLOOR CITY: BOSTON STATE: MA ZIP: 02116 FORMER NAME: FORMER CONFORMED NAME: Cormorant Asset Management, LLC DATE OF NAME CHANGE: 20130807 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Chen Bihua CENTRAL INDEX KEY: 0001599214 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-40522 FILM NUMBER: 211062022 MAIL ADDRESS: STREET 1: C/O CORMORANT ASSET MANAGEMENT, LP STREET 2: 200 CLARENDON STREET, 52ND FLOOR CITY: BOSTON STATE: MA ZIP: 02116 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Cormorant Global Healthcare Master Fund, LP CENTRAL INDEX KEY: 0001618442 STATE OF INCORPORATION: E9 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-40522 FILM NUMBER: 211062021 BUSINESS ADDRESS: STREET 1: 200 CLARENDON STREET STREET 2: 52ND FLOOR CITY: BOSTON STATE: MA ZIP: 02116 BUSINESS PHONE: 617-848-3429 MAIL ADDRESS: STREET 1: 200 CLARENDON STREET STREET 2: 52ND FLOOR CITY: BOSTON STATE: MA ZIP: 02116 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Cormorant Private Healthcare Fund II, LP CENTRAL INDEX KEY: 0001747677 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-40522 FILM NUMBER: 211062019 BUSINESS ADDRESS: STREET 1: 200 CLARENDON STREET STREET 2: 52ND FLOOR CITY: BOSTON STATE: MA ZIP: 02116 BUSINESS PHONE: 857-702-0370 MAIL ADDRESS: STREET 1: 200 CLARENDON STREET STREET 2: 52ND FLOOR CITY: BOSTON STATE: MA ZIP: 02116 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Cormorant Private Healthcare Fund III LP CENTRAL INDEX KEY: 0001817320 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-40522 FILM NUMBER: 211062020 BUSINESS ADDRESS: STREET 1: 200 CLARENDON STREET STREET 2: 52ND FLOOR CITY: BOSTON STATE: MA ZIP: 02116 BUSINESS PHONE: 857-702-0370 MAIL ADDRESS: STREET 1: 200 CLARENDON STREET STREET 2: 52ND FLOOR CITY: BOSTON STATE: MA ZIP: 02116 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Monte Rosa Therapeutics, Inc. CENTRAL INDEX KEY: 0001826457 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 645 SUMMER STREET STREET 2: SUITE 102 CITY: BOSTON STATE: MA ZIP: 02210 BUSINESS PHONE: 617-949-2643 MAIL ADDRESS: STREET 1: 645 SUMMER STREET STREET 2: SUITE 102 CITY: BOSTON STATE: MA ZIP: 02210 4 1 doc1.xml FORM 4 X0306 4 2021-06-28 1 0001826457 Monte Rosa Therapeutics, Inc. GLUE 0001583977 Cormorant Asset Management, LP 200 CLARENDON STREET, 52ND FLOOR BOSTON MA 02116 0 0 0 1 Former 10% Owner 0001599214 Chen Bihua C/O CORMORANT ASSET MANAGEMENT, LLC 200 CLARENDON STREET, 52ND FLOOR BOSTON MA 02116 0 0 1 0 0001618442 Cormorant Global Healthcare Master Fund, LP 200 CLARENDON STREET, 52ND FLOOR BOSTON MA 02116 0 0 1 0 0001817320 Cormorant Private Healthcare Fund III LP 200 CLARENDON STREET, 52ND FLOOR BOSTON MA 02116 0 0 1 0 0001747677 Cormorant Private Healthcare Fund II, LP 200 CLARENDON STREET, 52ND FLOOR BOSTON MA 02116 0 0 1 0 Common Stock 2021-06-28 4 C 0 2602200 A 2602200 I See Footnotes Common Stock 2021-06-28 4 P 0 600000 19 A 3202200 I See Footnotes Series B Convertible Preferred Stock 2021-06-28 4 C 0 2124343 A Common Stock 2124343 0 I See Footnotes Series C Convertible Preferred Stock 2021-06-28 4 C 0 477857 A Common Stock 477857 0 I See Footnotes Shares of Series B and Series C Convertible Preferred Stock were convertible at any time at the holder's election, without payment of additional consideration. Such shares had no expiration date but converted into Common Stock automatically upon the closing of the Issuer's initial public offering. Shares reported herein are held by Cormorant Global Healthcare Master Fund, LP (the "Master Fund"), Cormorant Private Healthcare Fund II, LP ("Fund II"), Cormorant Private Healthcare Fund III, LP ("Fund III"), and a managed account (the "Account"). Cormorant Asset Management, LP ("Cormorant") serves as the investment manager of the Master Fund, Fund II, Fund III, and the Account. Bihua Chen serves as manager of the general partner of Cormorant. Each of the Reporting Persons disclaims beneficial ownership of the shares reported herein except to the extent of its or her pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any of the Reporting Persons is the beneficial owner of any such shares for purposes of Section 16(a) of the Securities Exchange Act of 1934 or for any other purpose. Represents (i) 330,892 shares of Common Stock held by the Master Fund, (ii) 843,577 shares of Common Stock held by Fund II, (iii) 1,419,249 shares of Common Stock held by Fund III, and (iv) 8,482 shares of Common Stock held by the Account. Shares reported herein as purchased on June 28, 2021 represent 600,000 shares purchased by the Master Fund. The Series B Convertible Preferred Stock represented, on an as-converted basis, (i) 226,242 shares of Common Stock held by the Master Fund, (ii) 843,577 shares of Common Stock held by Fund II, and (iii) 1,054,524 shares of Common Stock held by Fund III. The Series C Convertible Preferred Stock represented, on an as-converted basis, (i) 104,650 shares of Common Stock held by the Master Fund, (ii) 364,725 shares of Common Stock held by Fund III, and (iii) 8,482 shares of Common Stock held by the Account. /s/ CORMORANT GLOBAL HEALTHCARE MASTER FUND, LP, By: Cormorant Global Healthcare GP, LLC, its General Partner By: Bihua Chen, Managing Member 2021-06-30 /s/ CORMORANT ASSET MANAGEMENT, LP By : Cormorant Asset Management GP, LLC, its General Partner, By: Bihua Chen, Managing Member 2021-06-30 /s/ Bihua Chen 2021-06-30 /s/ CORMORANT PRIVATE HEALTHCARE FUND III, LP By: Cormorant Private Healthcare GP III, LLC, its General Partner By: Bihua Chen, Managing Member 2021-06-30 /s/ CORMORANT PRIVATE HEALTHCARE FUND II, LP By: Cormorant Private Healthcare GP II, LLC, its General Partner By: Bihua Chen, Managing Member 2021-06-30