<SEC-DOCUMENT>0001599901-24-000034-index.html : 20240229 <SEC-HEADER>0001599901-24-000034.hdr.sgml : 20240229 <ACCEPTANCE-DATETIME>20240229161901 ACCESSION NUMBER: 0001599901-24-000034 CONFORMED SUBMISSION TYPE: S-8 PUBLIC DOCUMENT COUNT: 5 FILED AS OF DATE: 20240229 DATE AS OF CHANGE: 20240229 EFFECTIVENESS DATE: 20240229 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Avidity Biosciences, Inc. CENTRAL INDEX KEY: 0001599901 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 461336960 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: S-8 SEC ACT: 1933 Act SEC FILE NUMBER: 333-277516 FILM NUMBER: 24703945 BUSINESS ADDRESS: STREET 1: 10578 SCIENCE CENTER DRIVE STREET 2: SUITE 125 CITY: SAN DIEGO STATE: CA ZIP: 92121 BUSINESS PHONE: 858-401-7900 MAIL ADDRESS: STREET 1: 10578 SCIENCE CENTER DRIVE STREET 2: SUITE 125 CITY: SAN DIEGO STATE: CA ZIP: 92121 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>S-8 <SEQUENCE>1 <FILENAME>avidity-sx82024002.htm <DESCRIPTION>S-8 <TEXT> Document 1 - file: avidity-sx82024002.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-FILING FEES <SEQUENCE>2 <FILENAME>exhibit107-avidityformsx8.htm <DESCRIPTION>EX-FILING FEES <TEXT> Document 2 - file: exhibit107-avidityformsx8.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-5.1 <SEQUENCE>3 <FILENAME>exhibit51-sx8.htm <DESCRIPTION>EX-5.1 <TEXT> Document 3 - file: exhibit51-sx8.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-23.1 <SEQUENCE>4 <FILENAME>exhibit231-aviditysx8conse.htm <DESCRIPTION>EX-23.1 <TEXT> Document 4 - file: exhibit231-aviditysx8conse.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>cover1aa.jpg <TEXT> Document 5 - file: cover1aa.jpg
</DOCUMENT> </SEC-DOCUMENT>