<SEC-DOCUMENT>0001144204-18-057716-index.html : 20181107 <SEC-HEADER>0001144204-18-057716.hdr.sgml : 20181107 <ACCEPTANCE-DATETIME>20181106193059 ACCESSION NUMBER: 0001144204-18-057716 CONFORMED SUBMISSION TYPE: SC 13D/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20181107 DATE AS OF CHANGE: 20181106 GROUP MEMBERS: PETER KOLCHINSKY SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Dicerna Pharmaceuticals Inc CENTRAL INDEX KEY: 0001399529 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13D/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-87866 FILM NUMBER: 181164408 BUSINESS ADDRESS: STREET 1: 87 CAMBRIDGEPARK DRIVE CITY: CAMBRIDGE STATE: MA ZIP: 02140 BUSINESS PHONE: 617 621 8097 MAIL ADDRESS: STREET 1: 87 CAMBRIDGEPARK DRIVE CITY: CAMBRIDGE STATE: MA ZIP: 02140 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: RA CAPITAL MANAGEMENT, LLC CENTRAL INDEX KEY: 0001346824 IRS NUMBER: 830406777 STATE OF INCORPORATION: MA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13D/A BUSINESS ADDRESS: STREET 1: 20 PARK PLAZA, SUITE 1200 CITY: BOSTON STATE: MA ZIP: 02116 BUSINESS PHONE: 617-778-2500 MAIL ADDRESS: STREET 1: 20 PARK PLAZA, SUITE 1200 CITY: BOSTON STATE: MA ZIP: 02116 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13D/A <SEQUENCE>1 <FILENAME>tv506542_sc13da.htm <DESCRIPTION>SC 13D/A <TEXT> Document 1 - file: tv506542_sc13da.htm
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