Mailing Address 10578 SCIENCE CENTER DRIVE SUITE 125 SAN DIEGO CA 92121
Business Address 10578 SCIENCE CENTER DRIVE SUITE 125 SAN DIEGO CA 92121 858-401-7900
Avidity Biosciences, Inc. CIK#: 0001599901 (see all company filings)

SIC: 2834 - PHARMACEUTICAL PREPARATIONS
State location: CA | State of Inc.: DE | Fiscal Year End: 1231
formerly: Avidity Biosciences LLC (filings through 2017-01-06)
formerly: Avidity NanoMedicines LLC (filings through 2014-02-18)
(CF Office: 03 Life Sciences)
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Items 1 - 40  0001599901 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
SCHEDULE 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001576419-25-000561 (34 Act)  Size: 11 KB
2025-04-17 005-91534
25844507
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000079 Size: 14 KB
2025-04-03
8-K  Documents   Interactive Data Current report, item 8.01
Acc-no: 0001599901-25-000077 (34 Act)  Size: 156 KB
2025-03-25 001-39321
25766024
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000075 Size: 6 KB
2025-03-21
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000073 Size: 6 KB
2025-03-21
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000071 Size: 6 KB
2025-03-21
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000069 Size: 6 KB
2025-03-21
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000067 Size: 6 KB
2025-03-21
8-K  Documents   Interactive Data Current report, items 7.01, 8.01, and 9.01
Acc-no: 0001599901-25-000065 (34 Act)  Size: 4 MB
2025-03-17 001-39321
25742321
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000063 Size: 9 KB
2025-03-12
144  Documents Report of proposed sale of securities
Acc-no: 0001950047-25-001763 (33 Act)  Size: 5 KB
2025-03-11 001-39321
25728156
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000061 Size: 9 KB
2025-03-04
S-8  Documents   Interactive Data Securities to be offered to employees in employee benefit plans
Acc-no: 0001193125-25-039357 (33 Act)  Size: 245 KB
2025-02-27 333-285359
25680401
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001599901-25-000059 (34 Act)  Size: 39 MB
2025-02-27 001-39321
25678911
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001599901-25-000057 (34 Act)  Size: 496 KB
2025-02-27 001-39321
25678743
SCHEDULE 13G  Documents Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001274173-25-000038 (34 Act)  Size: 9 KB
2025-02-14 005-91534
25625078
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000045 Size: 9 KB
2025-02-05
144  Documents Report of proposed sale of securities
Acc-no: 0001950047-25-000595 (33 Act)  Size: 7 KB
2025-02-03 001-39321
25583046
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000043 Size: 6 KB
2025-01-23
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000041 Size: 7 KB
2025-01-23
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000039 Size: 7 KB
2025-01-23
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000037 Size: 8 KB
2025-01-23
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000035 Size: 7 KB
2025-01-23
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000033 Size: 11 KB
2025-01-23
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000031 Size: 7 KB
2025-01-23
144  Documents Report of proposed sale of securities
Acc-no: 0001950047-25-000391 (33 Act)  Size: 5 KB
2025-01-22 001-39321
25546266
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000029 Size: 7 KB
2025-01-08
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000027 Size: 7 KB
2025-01-08
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000025 Size: 7 KB
2025-01-08
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000023 Size: 7 KB
2025-01-08
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000021 Size: 7 KB
2025-01-08
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000019 Size: 7 KB
2025-01-08
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000017 Size: 7 KB
2025-01-08
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000015 Size: 7 KB
2025-01-08
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001599901-25-000013 Size: 7 KB
2025-01-08
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001599901-25-000011 Size: 512 KB
2025-01-08
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001599901-25-000010 Size: 522 KB
2025-01-08
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001599901-25-000007 Size: 515 KB
2025-01-08
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001599901-25-000005 Size: 510 KB
2025-01-08
8-K  Documents   Interactive Data Current report, item 8.01
Acc-no: 0001599901-25-000002 (34 Act)  Size: 170 KB
2025-01-08 001-39321
25516753