Arthur A. Levin - 19 Dec 2025 Form 4 Insider Report for Avidity Biosciences, Inc. (RNA)

Role
Director
Signature
/s/ John B. Moriarty, Jr., J.D., Attorney-in-Fact
Issuer symbol
RNA
Transactions as of
19 Dec 2025
Net transactions value
$0
Form type
4
Filing time
22 Dec 2025, 18:36:00 UTC
Previous filing
01 Oct 2025
Next filing
05 Jan 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
LEVIN ARTHUR A Director C/O AVIDITY BIOSCIENCES, INC., 3020 CALLAN ROAD, SAN DIEGO /s/ John B. Moriarty, Jr., J.D., Attorney-in-Fact 22 Dec 2025 0001181556

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction RNA Common Stock Gift $0 -1,330 -6.8% $0.000000 18,320 19 Dec 2025 Direct F1
holding RNA Common Stock 131,372 19 Dec 2025 By family trust
holding RNA Common Stock 22,500 19 Dec 2025 By charitable remainder trust
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents a gift of shares to a Donor Advised Fund.