RNA News Coverage — Atrium Therapeutics, Inc.

Atrium Therapeutics Reports First Quarter 2026 Financial Results

SAN DIEGO, May 14, 2026 /PRNewswire/ -- Atrium Therapeutics, Inc. (Nasdaq: RNA) ("Atrium," "Atrium Therapeutics" or the "Company"), a biopharmaceutical company advancing precision cardiology by developing RNA therapeutics targeted to the heart, today reported financial results for the first quarter ended March 31, 2026, and highlighted recent corporate progress following its launch as a public company. "Our focused pipeline, strong cash balance and experienced team are driving significant momentum as we build a dedicated precision cardiology company," said Kathleen Gallagher, President and Chief Executive Officer of Atrium Therapeutics.

May 14, 2026 12:40 PM • prnewswire.com

Atrium Therapeutics Earns $15 Million Milestone Payment from Bristol Myers Squibb Under Global Cardiovascular Collaboration

SAN DIEGO, April 23, 2026 /PRNewswire/ -- Atrium Therapeutics, Inc. (Nasdaq: RNA) (the "Company"), a biopharmaceutical company dedicated to delivering RNA therapeutics directly to the heart, announced today it has earned a $15 million development milestone payment from Bristol Myers Squibb (NYSE: BMY). The milestone was achieved upon the successful delivery of a development candidate for the first licensed compound targeting a cardiology indication under the Company's ongoing collaboration.

Apr 23, 2026 04:00 AM • prnewswire.com

Atrium Therapeutics Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)

SAN DIEGO, April 20, 2026 /PRNewswire/ -- Atrium Therapeutics, Inc. (Nasdaq: RNA) (the "Company") today announced it awarded inducement grants on April 20, 2026 under the Company's 2026 Employment Inducement Incentive Award Plan (the "2026 Inducement Plan") as a material inducement to the employment of seven non-executive individuals newly hired by the Company. The employees received, in the aggregate, non-qualified stock options to purchase 101,250 shares of the Company's common stock, par value $0.001 per share, with an exercise price of $14.30 per share, the closing price of the Company's common stock as reported by Nasdaq on the effective date of the grant, 25% of which will vest and become exercisable on the first anniversary of the grant date, and the remaining underlying shares will vest in 36 substantially equal installments each month thereafter, subject to the employee's continued service with the Company through each applicable vesting date; and restricted stock units for an aggregate of 50,625 shares of the Company's common stock, 25% of which will vest in the first anniversary of the grant date, and the remaining underlying shares will vest in three substantially equal installments each year thereafter, subject to the employee's continued service with the Company through each applicable vesting date, or collectively, the "Awards.

Apr 20, 2026 06:46 PM • prnewswire.com

Avidity Biosciences (NASDAQ:RNA) Sets New 52-Week Low – Here’s Why

Avidity Biosciences, Inc. (NASDAQ: RNA - Get Free Report) shares hit a new 52-week low on Saturday. The company traded as low as $13.06 and last traded at $14.75, with a volume of 7932167 shares changing hands. The stock had previously closed at $14.58. Analyst Ratings Changes A number of analysts have commented on RNA

Mar 01, 2026 08:36 PM • defenseworld.net

Atrium Therapeutics Launches with Approximately $270 Million to Advance Novel RNA Medicines for Rare Genetic Cardiomyopathies

Spinoff from Novartis AG's acquisition of Avidity Biosciences advances precision cardiology programs using targeted RNA delivery platform Lead candidates ATR 1072 and ATR 1086 expected to enter clinical trials for PRKAG2 syndrome and PLN cardiomyopathy, respectively SAN DIEGO, Feb. 27, 2026 /PRNewswire/ -- Atrium Therapeutics, Inc. (Nasdaq: RNA) launched today as a newly independent, publicly traded company dedicated to delivering RNA therapeutics directly to the heart to transform care for people living with rare, life-threatening genetic cardiomyopathies. Atrium Therapeutics was established in connection with Avidity Biosciences, Inc.'s acquisition by Novartis AG.

Feb 27, 2026 04:19 AM • prnewswire.com

Avidity Biosciences Announces Multiple Upcoming Presentations at 2026 Muscular Dystrophy Association (MDA) Clinical & Scientific Conference

SAN DIEGO, Feb. 26, 2026 /PRNewswire/ -- Avidity Biosciences, Inc. ("Avidity") (Nasdaq: RNA), a biopharmaceutical company committed to delivering a new class of RNA therapeutics called Antibody Oligonucleotide Conjugates (AOCs™) to profoundly improve people's lives, today announced that the company will be presenting one oral and six poster presentations at the 2026 Muscular Dystrophy Association (MDA) Clinical & Scientific Conference, being held March 8-11, 2026, in Orlando, Florida. 2026 MDA Clinical & Scientific Congress Presentations Oral Presentation: Del-zota Treatment is Associated with Near Normalization of CK Levels and Improvements in Key Functional Outcomes at 1 Year in Participants with DMD44 (March 11, 2026: 12:30 p.m.

Feb 26, 2026 11:02 AM • prnewswire.com

Avidity Biosciences Announces Intention to Adjourn and Reconvene Special Meeting of Stockholders

SAN DIEGO, Feb. 23, 2026 /PRNewswire/ -- Avidity Biosciences, Inc. ("Avidity") (NASDAQ: RNA), a biopharmaceutical company committed to delivering a new class of RNA therapeutics called Antibody Oligonucleotide Conjugates ("AOCs™") to profoundly improve people's lives, today announced that it intends to convene its upcoming special meeting of stockholders (the "Special Meeting") scheduled for February 23, 2026, at 10:00 a.m., Eastern time, and then immediately adjourn proceedings, without conducting any other business.

Feb 23, 2026 03:00 AM • prnewswire.com

The New England Journal of Medicine Publishes Results from Phase 1/2 MARINA® Trial of Delpacibart Etedesiran (del-desiran) for Treatment of Myotonic Dystrophy Type 1

Del-desiran effectively delivered siRNA to muscle, resulting in approximately 40% mean reduction in DMPK mRNA and amelioration of missplicing Treatment demonstrated improvements in multiple measures including myotonia, muscle function and strength, mobility and patient-reported outcomes Del-desiran showed acceptable safety and tolerability with most adverse events mild or moderate SAN DIEGO, Feb. 18, 2026 /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 final results from the completed Phase 1/2 MARINA® trial of delpacibart etedesiran (del-desiran) in people living with myotonic dystrophy type 1 (DM1) will be published in the February 19 issue of The New England Journal of Medicine (NEJM). The manuscript is titled "An Antibody Oligonucleotide Conjugate for Myotonic Dystrophy Type 1.

Feb 18, 2026 12:00 PM • prnewswire.com

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