0001104659-18-035564.txt : 20180523 0001104659-18-035564.hdr.sgml : 20180523 20180523215758 ACCESSION NUMBER: 0001104659-18-035564 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180523 FILED AS OF DATE: 20180523 DATE AS OF CHANGE: 20180523 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BYBEE CLINTON CENTRAL INDEX KEY: 0001219043 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38501 FILM NUMBER: 18856530 MAIL ADDRESS: STREET 1: 8755 W. HIGGINS ROAD STREET 2: SUITE 1025 CITY: CHICAGO STATE: IL ZIP: 60631 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: CRANDELL KEITH CENTRAL INDEX KEY: 0001219039 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38501 FILM NUMBER: 18856531 MAIL ADDRESS: STREET 1: 8755 W. HIGGINS ROAD STREET 2: SUITE 1025 CITY: CHICAGO STATE: IL ZIP: 60631 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: NELSEN ROBERT CENTRAL INDEX KEY: 0001219042 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38501 FILM NUMBER: 18856529 MAIL ADDRESS: STREET 1: 8755 W. HIGGINS ROAD STREET 2: SUITE 1025 CITY: CHICAGO STATE: IL ZIP: 60631 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: ARCH Venture Fund VIII, L.P. CENTRAL INDEX KEY: 0001605598 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38501 FILM NUMBER: 18856533 BUSINESS ADDRESS: STREET 1: 8755 W. HIGGINS ROAD, SUITE 1025 CITY: CHICAGO STATE: IL ZIP: 60631 BUSINESS PHONE: 776-380-6600 MAIL ADDRESS: STREET 1: 8755 W. HIGGINS ROAD, SUITE 1025 CITY: CHICAGO STATE: IL ZIP: 60631 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: ARCH Venture Partners VIII, LLC CENTRAL INDEX KEY: 0001616165 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38501 FILM NUMBER: 18856532 BUSINESS ADDRESS: STREET 1: 8755 W. HIGGINS ROAD, SUITE 1025 CITY: CHICAGO STATE: IL ZIP: 60631 BUSINESS PHONE: 7733806600 MAIL ADDRESS: STREET 1: 8755 W. HIGGINS ROAD, SUITE 1025 CITY: CHICAGO STATE: IL ZIP: 60631 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: ARCH Venture Partners VIII, L.P. CENTRAL INDEX KEY: 0001616176 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38501 FILM NUMBER: 18856528 BUSINESS ADDRESS: STREET 1: 8755 W. HIGGINS ROAD, SUITE 1025 CITY: CHICAGO STATE: IL ZIP: 60631 BUSINESS PHONE: 7733806600 MAIL ADDRESS: STREET 1: 8755 W. HIGGINS ROAD, SUITE 1025 CITY: CHICAGO STATE: IL ZIP: 60631 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Scholar Rock Holding Corp CENTRAL INDEX KEY: 0001727196 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 823750435 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 620 MEMORIAL DRIVE, 2ND FLOOR CITY: CAMBRIDGE STATE: MA ZIP: 02139 BUSINESS PHONE: 857-259-3860 MAIL ADDRESS: STREET 1: 620 MEMORIAL DRIVE, 2ND FLOOR CITY: CAMBRIDGE STATE: MA ZIP: 02139 3 1 a3.xml 3 X0206 3 2018-05-23 0 0001727196 Scholar Rock Holding Corp SRRK 0001605598 ARCH Venture Fund VIII, L.P. 8755 WEST HIGGINS ROAD, SUITE 1025 CHICAGO IL 60631 0 0 1 0 0001616165 ARCH Venture Partners VIII, LLC 8755 WEST HIGGINS ROAD, SUITE 1025 CHICAGO IL 60631 0 0 1 0 0001219039 CRANDELL KEITH 8755 WEST HIGGINS ROAD, SUITE 1025 CHICAGO IL 60631 0 0 1 0 0001219043 BYBEE CLINTON 8755 WEST HIGGINS ROAD, SUITE 1025 CHICAGO IL 60631 0 0 1 0 0001219042 NELSEN ROBERT 8755 WEST HIGGINS ROAD, SUITE 1025 CHICAGO IL 60631 0 0 1 0 0001616176 ARCH Venture Partners VIII, L.P. 8755 WEST HIGGINS ROAD, SUITE 1025 CHICAGO IL 60631 0 0 1 0 Series A-2 Preferred Common Stock 437859 I By ARCH Venture Fund VIII, L.P. Series A-3 Preferred Common Stock 634579 I By ARCH Venture Fund VIII, L.P. Series A-4 Preferred Common Stock 551807 I By ARCH Venture Fund VIII, L.P. Series B Preferred Common Stock 719559 I By ARCH Venture Fund VIII, L.P. Series C Preferred Common Stock 293813 I By ARCH Venture Fund VIII, L.P. Each share of Preferred Stock is convertible on a 2.8548-for-1 basis into Common Stock at any time at the election of ARCH Venture Fund VIII, L.P. ("ARCH Fund VIII") and will automatically convert upon the closing of the Issuer's initial public offering into the number of shares of the Issuer's Common Stock shown in column 3 without payment or further consideration. The reportable securities are owned directly by ARCH Fund VIII. The sole general partner of ARCH Fund VIII is ARCH Venture Partners VIII, L.P. or ARCH Partners VIII, which may be deemed to beneficially own the shares held by ARCH Fund VIII. The sole general partner of ARCH Partners VIII is ARCH Venture Partners VIII, LLC or ARCH VIII LLC, which may be deemed to beneficially own the shares held by ARCH Fund VIII. ARCH Partners VIII and ARCH VIII LLC disclaim beneficial ownership of such shares, except to the extent of any pecuniary interest therein. The managing directors of ARCH VIII LLC are Keith L. Crandell, Clinton Bybee and Robert Nelsen, and they may be deemed to beneficially own the shares held by ARCH Fund VIII. Messrs. Crandell, Bybee and Nelsen disclaim beneficial ownership of such shares, except to the extent of any pecuniary interest therein. ARCH Venture Fund VIII, L.P. By: ARCH Venture Partners VIII, L.P., its General Partner By: ARCH Venture Partners VIII, LLC, its General Partner By: /s/ Mark McDonnell, as Attorney-in-Fact for Keith Crandell, Managing Director 2018-05-23 ARCH Venture Partners VIII, L.P. By: ARCH Venture Partners VIII, LLC, its General Partner By: /s/ Mark McDonnell, as Attorney-in-Fact for Keith Crandell, Managing Director 2018-05-23 ARCH Venture Partners VIII, LLC By: /s/ Mark McDonnell, as Attorney-in-Fact for Keith Crandell, Managing Director 2018-05-23 Keith Crandell, Managing Director By: /s/ Mark McDonnell, as Attorney-in-Fact 2018-05-23 Clinton Bybee, Managing Director By: /s/ Mark McDonnell, as Attorney-in-Fact 2018-05-23 Robert Nelsen, Managing Director By: /s/ Mark McDonnell, as Attorney-in-Fact 2018-05-23