0000950123-21-010324.txt : 20210811 0000950123-21-010324.hdr.sgml : 20210811 20210811165948 ACCESSION NUMBER: 0000950123-21-010324 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20210630 FILED AS OF DATE: 20210811 DATE AS OF CHANGE: 20210811 EFFECTIVENESS DATE: 20210811 FILER: COMPANY DATA: COMPANY CONFORMED NAME: TRV GP III, LLC CENTRAL INDEX KEY: 0001637299 IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-18417 FILM NUMBER: 211164338 BUSINESS ADDRESS: STREET 1: THIRD ROCK VENTURES STREET 2: 29 NEWBURY STREET, 3RD FLOOR CITY: BOSTON STATE: MA ZIP: 02116 BUSINESS PHONE: (617)585-2000 MAIL ADDRESS: STREET 1: THIRD ROCK VENTURES STREET 2: 29 NEWBURY STREET, 3RD FLOOR CITY: BOSTON STATE: MA ZIP: 02116 13F-HR 1 primary_doc.xml 13F-HR LIVE 0001637299 XXXXXXXX 06-30-2021 06-30-2021 false TRV GP III, LLC

Third Rock Ventures 29 Newbury Street, 3rd Floor Boston MA 02116

13F HOLDINGS REPORT 028-18417 N Kevin Gillis 617-585-2000 /s/ Kevin Gillis Boston MA 08-11-2021 3 7 572782 false 1 028-18439 Mark Levin 2 028-18438 Kevin P. Starr 3 028-18419 Robert I. Tepper INFORMATION TABLE 2 5416.xml INFORMATION TABLE FOR FORM 13F DECIBEL THERAPEUTICS, INC. COM 24343R106 27001 3139685 SH DFND 1,2,3 3139685 0 0 FULCRUM THERAPEUTICS, INC. COM 359616109 62484 5962202 SH DFND 1,2,3 5962202 0 0 JOUNCE THERAPEUTICS, INC. COM 481116101 20732 3048780 SH DFND 1,2,3 3048780 0 0 NURIX THERAPEUTICS, INC. COM 67080M103 90800 3422549 SH DFND 1,2,3 3422549 0 0 PLIANT THERAPEUTICS, INC. COM 729139105 170036 5839160 SH DFND 1,2,3 5839160 0 0 REVOLUTION MEDICINES, INC. COM 76155X100 175333 5524031 SH DFND 1,2,3 5524031 0 0 VOYAGER THERAPEUTICS, INC. COM 92915B106 26396 6391176 SH DFND 1,2,3 6391176 0 0