• Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • AI SuperconnectorNEW
  • Settings
  • RSS Feeds
Quantisnow Logo
  • Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • AI SuperconnectorNEW
  • Settings
  • RSS Feeds
PublishGo to AppAI Superconnector
    Quantisnow Logo

    © 2025 quantisnow.com
    Democratizing insights since 2022

    Services
    Live news feedsRSS FeedsAlertsPublish with Us
    Company
    AboutQuantisnow PlusContactJobsAI superconnector for talent & startupsNEW
    Legal
    Terms of usePrivacy policyCookie policy

    Avidity Biosciences Inc. filed SEC Form 8-K: Other Events

    7/23/25 4:46:24 PM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care
    Get the next $RNA alert in real time by email
    rna-20250723
    0001599901FALSE00015999012025-07-232025-07-23

     
     
    UNITED STATES
    SECURITIES AND EXCHANGE COMMISSION
    Washington, D.C. 20549
     _________________________________________
    FORM 8-K
      _________________________________________
    CURRENT REPORT
    Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
    Date of report (Date of earliest event reported): July 23, 2025
      _________________________________________
    AVIDITY BIOSCIENCES, INC. 
    (Exact name of registrant as specified in its charter)
     _________________________________________
    Delaware001-3932146-1336960
    (State or other jurisdiction of
    incorporation or organization)
    (Commission
    File Number)
    (I.R.S. Employer
    Identification No.)
    10578 Science Center Drive, Suite 125
    San Diego, California 92121 92121
    (Address of principal executive offices) (Zip Code)
    (858) 401-7900
    (Registrant’s telephone number, include area code)
    N/A
    (Former Name or Former Address, if Changed Since Last Report)
     _________________________________________
    Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
    ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
    ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
    ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
    ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
    Securities registered pursuant to Section 12(b) of the Act:
    Title of each class 
    Trading
    Symbol(s)
     
    Name of each exchange
    on which registered
    Common Stock, par value $0.0001 per share RNA The Nasdaq Global Market
    Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).
    Emerging growth company  ☐
    If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ 
     
     
    Item 8.01.Other Events.
    On July 23, 2025, Avidity Biosciences, Inc. ("Avidity") announced the U.S. Food and Drug Administration (FDA) has granted Breakthrough Therapy designation to delpacibart zotadirsen ("del-zota") for the treatment of Duchenne muscular dystrophy in people living with mutations amenable to exon 44 skipping (DMD44).
    Avidity remains on track to submit a planned Biologics License Application (BLA) for del-zota at year end 2025.
    Forward-Looking Statements

    Avidity cautions readers that statements contained in this Current Report on Form 8-K regarding matters that are not historical facts are forward-looking statements. These statements are based on the company's current beliefs and expectations. Such forward-looking statements include, but are not limited to, statements regarding Avidity's plans to submit a BLA for del-zota and the timing thereof. The inclusion of forward-looking statements should not be regarded as a representation by Avidity that any of these plans will be achieved. Actual results may differ from those set forth in this Current Report on Form 8-K due to the risks and uncertainties inherent in Avidity's business and those beyond its control, including, without limitation: additional data related to del-zota that continues to become available may be inconsistent with the data produced as of the date hereof, and further analysis of existing data and analysis of new data may lead to conclusions different from those established as of the date cutoff; data delivered to the FDA may not support del-zota's advancement in our desired timeline, or at all; unexpected adverse side effects to, or inadequate efficacy of, del-zota that may delay or limit its development, regulatory approval and/or commercialization, or may result in clinical holds which may not be timely lifted, recalls or product liability claims; Breakthrough Therapy designation does not guarantee the FDA will approve del-zota or expedite its review; Avidity is early in its development efforts; Avidity's approach to the discovery and development of product candidates based on its AOC platform is unproven; potential delays in clinical trial activity for del-zota; Avidity's dependence on third parties in connection with clinical testing and product manufacturing; regulatory developments in the United States and foreign countries; and other risks described in Avidity's Annual Report on Form 10-K for the fiscal year ended December 31, 2024, filed with the Securities and Exchange Commission (SEC) and in subsequent filings with the SEC. Avidity cautions readers not to place undue reliance on these forward-looking statements, which speak only as of the date hereof, and the company undertakes no obligation to update such statements to reflect events that occur or circumstances that arise after the date hereof. All forward-looking statements are qualified in their entirety by this cautionary statement, which is made under the safe harbor provisions of the Private Securities Litigation Reform Act of 1995.
     



    SIGNATURES
    Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
     
      AVIDITY BIOSCIENCES, INC.
    Date: July 23, 2025  By: /s/ Michael F. MacLean
       Michael F. MacLean
       Chief Financial Officer


    Get the next $RNA alert in real time by email

    Crush Q3 2025 with the Best AI Superconnector

    Stay ahead of the competition with Standout.work - your AI-powered talent-to-startup matching platform.

    AI-Powered Inbox
    Context-aware email replies
    Strategic Decision Support
    Get Started with Standout.work

    Recent Analyst Ratings for
    $RNA

    DatePrice TargetRatingAnalyst
    7/10/2025$55.00Buy
    Goldman
    6/24/2025$50.00Outperform
    Bernstein
    6/17/2025$55.00Outperform
    Wolfe Research
    6/11/2025$65.00Strong Buy
    Raymond James
    3/13/2025$70.00Buy
    Citigroup
    3/12/2025$72.00Outperform
    BMO Capital Markets
    3/7/2025$70.00Sector Outperform
    Scotiabank
    12/20/2024$72.00Buy
    H.C. Wainwright
    More analyst ratings

    $RNA
    SEC Filings

    View All

    SEC Form 10-Q filed by Avidity Biosciences Inc.

    10-Q - Avidity Biosciences, Inc. (0001599901) (Filer)

    8/7/25 4:26:17 PM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Avidity Biosciences Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Results of Operations and Financial Condition, Financial Statements and Exhibits

    8-K - Avidity Biosciences, Inc. (0001599901) (Filer)

    8/7/25 4:15:05 PM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Amendment: SEC Form SCHEDULE 13G/A filed by Avidity Biosciences Inc.

    SCHEDULE 13G/A - Avidity Biosciences, Inc. (0001599901) (Subject)

    8/7/25 10:34:41 AM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $RNA
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    Avidity Biosciences Reports Second Quarter 2025 Financial Results and Recent Highlights

    Aligned with FDA on del-brax accelerated and full approval pathways for FSHD, reported positive topline data from Phase 1/2 FORTITUDE™ trial, and initiated global confirmatory Phase 3 study Planned del-zota BLA submission at year end 2025 for DMD44 on track to be Avidity's first BLA submission On track for three potential BLA submissions over a 12-month period Strong balance sheet and cash runway to mid-2027 enabling global commercial launch readiness; first potential commercial launch in U.S. in 2026  SAN DIEGO, Aug. 7, 2025 /PRNewswire/ -- Avidity Biosciences, Inc. (NASDAQ:RNA), a biopharmaceutical company committed to delivering a new class of RNA therapeutics called Antibody Oligonucleo

    8/7/25 4:05:00 PM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Avidity Biosciences Announces Completion of Enrollment for HARBOR™, the First Global Phase 3 Trial of Delpacibart Etedesiran (del-desiran) for Treatment of DM1 and Provides Guidance on Regulatory Submission

    -- Topline data readout from HARBOR study anticipated in Q2 2026 ---- Marketing application submissions for del-desiran including in U.S., EU and Japan anticipated to start in H2 2026; on track to potentially be the first globally approved drug for DM1---- On track to share updates from ongoing MARINA-OLE™ trial of del-desiran including long-term 4 mg/kg efficacy and safety data in Q4 2025 -- SAN DIEGO, July 28, 2025 /PRNewswire/ -- Avidity Biosciences, Inc. (NASDAQ:RNA), a biopharmaceutical company committed to delivering a new class of RNA therapeutics called Antibody Oligonucleotide Conjugates (AOCs™), today announced the completion of enrollment in the ongoing global Phase 3 HARBOR™ clin

    7/28/25 9:00:00 AM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Avidity Biosciences Receives FDA Breakthrough Therapy Designation for Delpacibart Zotadirsen (del-zota) for the Treatment of DMD in People with Mutations Amenable to Exon 44 Skipping

    -- On track for planned BLA submission for del-zota at year end 2025 -- SAN DIEGO, July 23, 2025 /PRNewswire/ -- Avidity Biosciences, Inc. (NASDAQ:RNA), a biopharmaceutical company committed to delivering a new class of RNA therapeutics called Antibody Oligonucleotide Conjugates (AOCs™), today announced that the U.S. Food and Drug Administration (FDA) has granted Breakthrough Therapy designation to delpacibart zotadirsen (del-zota) for the treatment of Duchenne muscular dystrophy (DMD) in people living with mutations amenable to exon 44 skipping (DMD44). Del-zota is currently

    7/23/25 9:00:00 AM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $RNA
    Insider Trading

    Insider transactions reveal critical sentiment about the company from key stakeholders. See them live in this feed.

    View All

    Chief Human Resources Officer Mccarthy Teresa exercised 10,000 shares at a strike of $22.34 and sold $465,632 worth of shares (10,000 units at $46.56) (SEC Form 4)

    4 - Avidity Biosciences, Inc. (0001599901) (Issuer)

    8/15/25 5:50:29 PM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Chief Financial Officer Maclean Michael F sold $1,320,844 worth of shares (30,914 units at $42.73), decreasing direct ownership by 32% to 65,806 units (SEC Form 4)

    4 - Avidity Biosciences, Inc. (0001599901) (Issuer)

    8/15/25 4:09:38 PM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Chief Medical Officer Hughes Steven George exercised 1,542 shares at a strike of $6.57 and sold $71,950 worth of shares (1,542 units at $46.66) (SEC Form 4)

    4 - Avidity Biosciences, Inc. (0001599901) (Issuer)

    8/15/25 4:07:19 PM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $RNA
    Analyst Ratings

    Analyst ratings in real time. Analyst ratings have a very high impact on the underlying stock. See them live in this feed.

    View All

    Goldman resumed coverage on Avidity Biosciences with a new price target

    Goldman resumed coverage of Avidity Biosciences with a rating of Buy and set a new price target of $55.00

    7/10/25 8:52:40 AM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Bernstein initiated coverage on Avidity Biosciences with a new price target

    Bernstein initiated coverage of Avidity Biosciences with a rating of Outperform and set a new price target of $50.00

    6/24/25 7:59:27 AM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Wolfe Research initiated coverage on Avidity Biosciences with a new price target

    Wolfe Research initiated coverage of Avidity Biosciences with a rating of Outperform and set a new price target of $55.00

    6/17/25 7:48:51 AM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $RNA
    Leadership Updates

    Live Leadership Updates

    View All

    Cartography Announces Appointment of Troy Wilson, Ph.D., J.D., to its Board of Directors

    – Industry veteran to serve as independent director, strengthening the board and bringing extensive leadership, executive and governance experience to Cartography as it builds out its oncology platform and pipeline - Cartography Biosciences, Inc., an oncology company advancing a pipeline of antibody therapeutics that more precisely target tumors, today announced the appointment of Troy E. Wilson, Ph.D., J.D., as an independent director. Dr. Wilson, a 25-year veteran of the biopharma industry, is President, CEO and co-founder of Kura Oncology (NASDAQ:KURA) and has served as chairman of its Board of Directors since it was founded in 2014. "We are delighted to have attracted a true industry

    10/29/24 8:00:00 AM ET
    $AMAM
    $KURA
    $RNA
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care
    Biotechnology: Pharmaceutical Preparations

    Avidity Biosciences Announces Appointment of John B. Moriarty, Jr. as Chief Legal Officer

    SAN DIEGO, Aug. 5, 2024 /PRNewswire/ -- Avidity Biosciences, Inc. (NASDAQ:RNA), a biopharmaceutical company committed to delivering a new class of RNA therapeutics called Antibody Oligonucleotide Conjugates (AOCs™), today announced the appointment of John B. Moriarty, Jr., J.D., as Chief Legal Officer and Corporate Secretary, effective immediately. With almost 30 years of industry experience, Mr. Moriarty brings extensive legal expertise and a proven track record of successfully guiding leading global biotech companies through transformational growth. Mr. Moriarty succeeds Joh

    8/5/24 9:00:00 AM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Contineum Therapeutics Announces Appointment of Sarah Boyce to Board of Directors

    Contineum Therapeutics, Inc. (NASDAQ:CTNM), a clinical stage biopharmaceutical company focused on discovering and developing novel, oral small molecule therapies that target biological pathways associated with specific clinical impairments for the treatment of neuroscience, inflammation and immunology (NI&I) indications, today announced the appointment of Sarah Boyce, President and Chief Executive Officer of Avidity Biosciences, Inc. (NASDAQ:RNA), as an independent member of its Board of Directors. Ms. Boyce brings over 25 years of global commercial and clinical development expertise in the life sciences industry to Contineum's board. Ms. Boyce has extensive expertise in global pharmaceut

    6/24/24 4:05:00 PM ET
    $CTNM
    $IONS
    $NVS
    Biotechnology: Pharmaceutical Preparations
    Health Care
    Major Pharmaceuticals
    Medicinal Chemicals and Botanical Products

    $RNA
    Financials

    Live finance-specific insights

    View All

    Avidity Biosciences Provides Regulatory Update on AOC 1001 for Myotonic Dystrophy Type 1 and Plans to Present Top-line Data from Phase 1/2 MARINA™ Trial at AAN Annual Meeting

    Discussions with the FDA ongoing as Avidity submits emerging AOC 1001 data from the MARINA trial AOC 1001 continues to be generally well tolerated; Avidity provides more information on the rare serious adverse event in a single participant that led to the partial clinical hold AOC 1001 top-line safety and functional data to be presented at the American Academy of Neurology (AAN) Annual Meeting on April 27, 2023 Avidity to hold a webcast/conference call today at 8:00 a.m. ET/5:00 a.m. PT SAN DIEGO, March 30, 2023 /PRNewswire/ -- Avidity Biosciences, Inc. (NASDAQ:RNA), a biopharmaceutical company committed to delivering a new class of RNA therapeutics called Antibody Oligonucleotide Conjugates

    3/30/23 7:07:00 AM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Avidity Biosciences Announces FDA Partial Clinical Hold on New Participant Enrollment in Phase 1/2 MARINA™ Trial

    Participants currently enrolled in MARINA and MARINA-OLE™ trials may continue to be treated with AOC 1001 Avidity received Investigational New Drug (IND) clearance for FSHD and DMD studies from FDA; programs now advancing into the clinic Company to host investor webcast today at 8:30 a.m. ET / 5:30 a.m. PT SAN DIEGO, Sept. 27, 2022 /PRNewswire/ -- Avidity Biosciences, Inc. (NASDAQ:RNA), a biopharmaceutical company committed to delivering a new class of RNA therapeutics called Antibody Oligonucleotide Conjugates (AOCs™), today announced that the U.S. Food and Drug Administration (FDA) has placed a partial clinical hold on new participant enrollment in the Phase 1/2 MARINA™ clinical trial of A

    9/27/22 7:00:00 AM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $RNA
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    Amendment: SEC Form SC 13G/A filed by Avidity Biosciences Inc.

    SC 13G/A - Avidity Biosciences, Inc. (0001599901) (Subject)

    11/14/24 5:46:11 PM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Amendment: SEC Form SC 13G/A filed by Avidity Biosciences Inc.

    SC 13G/A - Avidity Biosciences, Inc. (0001599901) (Subject)

    11/14/24 1:22:38 PM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13G filed by Avidity Biosciences Inc.

    SC 13G - Avidity Biosciences, Inc. (0001599901) (Subject)

    11/14/24 9:39:22 AM ET
    $RNA
    Biotechnology: Pharmaceutical Preparations
    Health Care