<SEC-DOCUMENT>0001193125-21-140559-index.html : 20210429 <SEC-HEADER>0001193125-21-140559.hdr.sgml : 20210429 <ACCEPTANCE-DATETIME>20210429163057 ACCESSION NUMBER: 0001193125-21-140559 CONFORMED SUBMISSION TYPE: DEF 14A PUBLIC DOCUMENT COUNT: 10 CONFORMED PERIOD OF REPORT: 20210616 FILED AS OF DATE: 20210429 DATE AS OF CHANGE: 20210429 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Avidity Biosciences, Inc. CENTRAL INDEX KEY: 0001599901 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 461336960 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: DEF 14A SEC ACT: 1934 Act SEC FILE NUMBER: 001-39321 FILM NUMBER: 21871181 BUSINESS ADDRESS: STREET 1: 10975 N. TORREY PINES RD., STREET 2: #150 CITY: LA JOLLA STATE: CA ZIP: 92037 BUSINESS PHONE: 858-401-7900 MAIL ADDRESS: STREET 1: 10975 N. TORREY PINES RD., STREET 2: #150 CITY: LA JOLLA STATE: CA ZIP: 92037 FORMER COMPANY: FORMER CONFORMED NAME: Avidity Biosciences LLC DATE OF NAME CHANGE: 20161227 FORMER COMPANY: FORMER CONFORMED NAME: Avidity NanoMedicines LLC DATE OF NAME CHANGE: 20140211 </SEC-HEADER> <DOCUMENT> <TYPE>DEF 14A <SEQUENCE>1 <FILENAME>d112788ddef14a.htm <DESCRIPTION>DEF 14A <TEXT> Document 1 - file: d112788ddef14a.htm
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