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NEW YORK, June 4, 2026 /PRNewswire/ -- Kuehn Law, PLLC, a shareholder litigation law firm, is investigating whether certain officers and directors of Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) breached their fiduciary duties to shareholders. According to a federal securities lawsuit, Insiders at Ultragenyx Pharmaceutical caused the company to misrepresent or fail to disclose the true state of setrusumab's potential and the risk inherent in the study protocols put forth; notably, that, while setrusumab does increase material bone density, this increase does not correlate to a decrease in annualized fracture rates.
Ultragenyx (RARE) reported earnings 30 days ago. What's next for the stock?
NOVATO, Calif., June 03, 2026 (GLOBE NEWSWIRE) -- Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE), a biopharmaceutical company focused on the development and commercialization of novel therapies for serious rare and ultra-rare genetic diseases, today announced that Emil Kakkis, M.D., Ph.D., the company's president and chief executive officer will participate in a fireside chat at the Goldman Sachs 47th Annual Global Healthcare Conference on Tuesday, June 9, 2026, at 4:00 PM ET.
New Phase 3 MITIGATE Open-Label Extension Data Support the Long-Term Safety Profile and Sustained Results of UPLIZNA ® in IgG4-RD Real-World Evidence Supports TAVNEOS ® Efficacy and Safety Profile with Reduced Steroid Use in ANCA-Associated Vasculitis THOUSAND OAKS, Calif., June 3, 2026 /PRNewswire/ -- Amgen (NASDAQ:AMGN) today announced the presentation of new data across rare autoimmune and inflammatory diseases at the European Alliance of Associations for Rheumatology (EULAR) 2026 Congress, taking place from June 3-6 in London.
NEW YORK, June 02, 2026 (GLOBE NEWSWIRE) -- Kuehn Law, PLLC, a shareholder litigation law firm, is investigating whether certain officers and directors of Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) breached their fiduciary duties to shareholders. According to a federal securities lawsuit, Insiders at Ultragenyx Pharmaceutical caused the company to misrepresent or fail to disclose the true state of setrusumab's potential and the risk inherent in the study protocols put forth; notably, that, while setrusumab does increase material bone density, this increase does not correlate to a decrease in annualized fracture rates.
New York, New York--(Newsfile Corp. - June 1, 2026) - Kuehn Law, PLLC, a shareholder litigation law firm, is investigating whether certain officers and directors of Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) breached their fiduciary duties to shareholders. According to a federal securities lawsuit, Insiders at Ultragenyx Pharmaceutical caused the company to misrepresent or fail to disclose the true state of setrusumab's potential and the risk inherent in the study protocols put forth; notably, that, while setrusumab does increase material bone density, this increase does not correlate to a decrease in annualized fracture rates.
NOVATO, Calif., May 22, 2026 (GLOBE NEWSWIRE) -- Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE), a biopharmaceutical company focused on the development and commercialization of novel therapies for rare and ultra-rare diseases, today reported the grant of 17,567 restricted stock units of the company's common stock to 11 newly hired non-executive officers of the company. The awards were approved by the compensation committee of the company's board of directors and granted under the Ultragenyx Employment Inducement Plan, with a grant date of May 16, 2026, as an inducement material to the new employees entering into employment with Ultragenyx in accordance with Nasdaq Listing Rule 5635(c)(4).
Ultragenyx Pharmaceutical Inc. (RARE) Presents at Bank of America Global Healthcare Conference 2026 Transcript
Rare disease families are increasingly driving research efforts to find treatments for their children. Ultragenyx's Rare Bootcamp gives advocates a roadmap for navigating drug development.
NOVATO, Calif., May 06, 2026 (GLOBE NEWSWIRE) -- Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE), a biopharmaceutical company focused on the development and commercialization of novel therapies for serious rare and ultra-rare genetic diseases, today announced that Howard Horn, the company's Chief Financial Officer and Executive Vice President and Joshua Higa, Chief of Staff and Vice President of investor relations, will participate in a fireside at Bank of America's 2026 Healthcare Conference on Tuesday, May 12, 2026, at 2:20 PM PT.
Tuesday, Rare Earth Americas priced its IPO at $19 per share.
Ultragenyx posts a wider-than-expected Q1 loss as Crysvita sales fall on seasonal effects, while Evkeeza and Dojolvi revenue growth partially offset declines.
Ultragenyx Pharmaceutical Inc. (RARE) Q1 2026 Earnings Call Transcript
Although the revenue and EPS for Ultragenyx (RARE) give a sense of how its business performed in the quarter ended March 2026, it might be worth considering how some key metrics compare with Wall Street estimates and the year-ago numbers.
Ultragenyx (RARE) came out with a quarterly loss of $1.84 per share versus the Zacks Consensus Estimate of a loss of $1.55. This compares to a loss of $1.57 per share a year ago.
First quarter total revenue of $136 million, Crysvita® revenue of $93 million and Dojolvi® revenue of $18 million
Arcutis Biotherapeutics (ARQT) doesn't possess the right combination of the two key ingredients for a likely earnings beat in its upcoming report. Get prepared with the key expectations.
NOVATO, Calif., April 29, 2026 (GLOBE NEWSWIRE) -- Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE), a biopharmaceutical company focused on the development and commercialization of novel products for serious rare and ultra-rare genetic diseases, today announced that it will host a conference call at 5:00 p.m.
Ultragenyx (RARE) doesn't possess the right combination of the two key ingredients for a likely earnings beat in its upcoming report. Get prepared with the key expectations.
NOVATO, Calif., April 24, 2026 (GLOBE NEWSWIRE) -- Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE), a biopharmaceutical company focused on the development and commercialization of novel therapies for rare and ultra-rare diseases, today reported the grant of 36,447 restricted stock units of the company's common stock to 12 newly hired non-executive officers of the company. The awards were approved by the compensation committee of the company's board of directors and granted under the Ultragenyx Employment Inducement Plan, with a grant date of April 16, 2026, as an inducement material to the new employees entering into employment with Ultragenyx in accordance with Nasdaq Listing Rule 5635(c)(4).
Ultragenyx Pharmaceutical remains a speculative conviction hold (3/5) as its commercial base funds a robust late-stage rare disease pipeline. Multiple pivotal catalysts in 2026–2027, including GTX-102, DTX401, and UX111, could drive significant revenue growth and shift sentiment. Conservative U.S.-only modeling suggests $1.5B–$2.4B peak annual revenue potential from late-stage programs, with Street estimates supporting multi-bagger upside.
Grosse Pointe, Michigan, April 10, 2026 (GLOBE NEWSWIRE) -- Broad Arrow Auctions, driven by Hagerty (NYSE: HGTY), is proud to present a unique opportunity—the first North American public auction of a Gordon Murray Automotive T.50. This very special single-car live auction is set for April 21 at the Allegretto Vineyard Resort in Paso Robles, California, a stop along the journey of the celebrated California Mille tour, driven by Hagerty.
Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses In Ultragenyx To Contact Him Directly To Discuss Their Options If you purchased or acquired securities in Ultragenyx between August 3, 2023 and December 26, 2025 and would like to discuss your legal rights, call Faruqi & Faruqi partner Josh Wilson directly at 877-247-4292 or 212-983-9330 (Ext. 1310). [You may also click here for additional information] New York, New York--(Newsfile Corp. - April 8, 2026) - Faruqi & Faruqi, LLP, a leading national securities law firm, is investigating potential claims against Ultragenyx Pharmaceutical Inc ("Ultragenyx" or the "Company") (NASDAQ: RARE) and reminds investors of the April 6, 2026 deadline to seek the role of lead plaintiff in a federal securities class action that has been filed against the Company.
New York, New York--(Newsfile Corp. - April 6, 2026) - WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) between August 3, 2023 and December 26, 2025, inclusive (the "Class Period"), of the important April 6, 2026 lead plaintiff deadline. SO WHAT: If you purchased Ultragenyx common stock during the Class Period you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement.
Ultragenyx Pharmaceutical jumps 5% as the FDA accepts UX111 BLA resubmission, setting up a September 2026 decision for a potential first treatment for MPS IIIA.
NEW YORK--(BUSINESS WIRE)---- $RARE #ClassAction--Faruqi & Faruqi, LLP, a leading national securities law firm, is investigating potential claims against Ultragenyx Pharmaceutical Inc (“Ultragenyx” or the “Company”) (NASDAQ: RARE) and reminds investors of the April 6, 2026 deadline to seek the role of lead plaintiff in a federal securities class action that has been filed against the Company. Faruqi & Faruqi is a leading national securities law firm with offices in New York, Pennsylvania, California and Georg.
LOS ANGELES, April 06, 2026 (GLOBE NEWSWIRE) -- The Schall Law Firm , a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Ultragenyx Pharmaceutical Inc. (“Ultragenyx” or “the Company”) (NASDAQ: RARE) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission. Investors who purchased the Company's securities between August 3, 2023 and December 26, 2025, inclusive (the “Class Period”), are encouraged to contact the firm before April 6, 2026.
LOS ANGELES, April 6, 2026 /PRNewswire/ -- The Schall Law Firm, a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Ultragenyx Pharmaceutical Inc. ("Ultragenyx" or "the Company") (NASDAQ: RARE) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission. Investors who purchased the Company's securities between August 3, 2023 and December 26, 2025, inclusive (the "Class Period"), are encouraged to contact the firm before April 6, 2026.
LOS ANGELES, April 6, 2026 /PRNewswire/ -- The DJS Law Group reminds investors of a class action lawsuit against Ultragenyx Pharmaceutical Inc. ("Ultragenyx" or "the Company") (NASDAQ: RARE) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission. Shareholders who purchased shares of RARE during the class period listed are encouraged to contact the firm regarding possible lead plaintiff appointments.
NEW YORK, April 05, 2026 (GLOBE NEWSWIRE) -- WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) between August 3, 2023 and December 26, 2025, inclusive (the “Class Period”), of the important April 6, 2026 lead plaintiff deadline.
New class action for Ultragenyx (RARE) urges investors to seek recovery for alleged securities fraud violations – lead plaintiff deadline of 4/6/2026.
New York, New York--(Newsfile Corp. - April 5, 2026) - WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) between August 3, 2023 and December 26, 2025, inclusive (the "Class Period"), of the important April 6, 2026 lead plaintiff deadline. SO WHAT: If you purchased Ultragenyx common stock during the Class Period you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement.
Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses In Ultragenyx To Contact Him Directly To Discuss Their Options If you purchased or acquired securities in Ultragenyx between August 3, 2023 and December 26, 2025 and would like to discuss your legal rights, call Faruqi & Faruqi partner Josh Wilson directly at 877-247-4292 or 212-983-9330 (Ext. 1310). [You may also click here for additional information] New York, New York--(Newsfile Corp. - April 5, 2026) - Faruqi & Faruqi, LLP, a leading national securities law firm, is investigating potential claims against Ultragenyx Pharmaceutical Inc ("Ultragenyx" or the "Company") (NASDAQ: RARE) and reminds investors of the April 6, 2026 deadline to seek the role of lead plaintiff in a federal securities class action that has been filed against the Company.
Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE - Get Free Report) CFO Howard Horn sold 4,683 shares of the business's stock in a transaction on Wednesday, April 1st. The shares were sold at an average price of $20.97, for a total value of $98,202.51. Following the completion of the transaction, the chief financial officer owned 80,351 shares of
NEW YORK, April 4, 2026 /PRNewswire/ -- Why: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) between August 3, 2023 and December 26, 2025, inclusive (the "Class Period"), of the important April 6, 2026 lead plaintiff deadline. So what: If you purchased Ultragenyx common stock during the Class Period you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement.
New York, New York--(Newsfile Corp. - April 4, 2026) - WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) between August 3, 2023 and December 26, 2025, inclusive (the "Class Period"), of the important April 6, 2026 lead plaintiff deadline. SO WHAT: If you purchased Ultragenyx common stock during the Class Period you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement.
Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses In Ultragenyx To Contact Him Directly To Discuss Their Options If you purchased or acquired securities in Ultragenyx between August 3, 2023 and December 26, 2025 and would like to discuss your legal rights, call Faruqi & Faruqi partner Josh Wilson directly at 877-247-4292 or 212-983-9330 (Ext. 1310). [You may also click here for additional information] NEW YORK, April 4, 2026 /PRNewswire/ -- Faruqi & Faruqi, LLP, a leading national securities law firm, is investigating potential claims against Ultragenyx Pharmaceutical Inc ("Ultragenyx" or the "Company") (NASDAQ: RARE) and reminds investors of the April 6, 2026 deadline to seek the role of lead plaintiff in a federal securities class action that has been filed against the Company.
NEW YORK & NEW ORLEANS--(BUSINESS WIRE)--Kahn Swick & Foti, LLC (“KSF”) and KSF partner, the former Attorney General of Louisiana, Charles C. Foti, Jr., remind investors that they have until April 6, 2026 to file lead plaintiff applications in a securities class action lawsuit against Ultragenyx Pharmaceutical Inc. (“Ultragenyx” or the “Company”) (NasdaqGS: RARE), if they purchased or otherwise acquired the Company's securities between August 3, 2023 and December 26, 2025, inclusive (the “Cl.
NEW YORK--(BUSINESS WIRE)--Rosen Law Firm, a global investor rights law firm, reminds investors about a class action lawsuit on behalf of purchasers of common stock of Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) between August 3, 2023 and December 26, 2025. Ultragenyx describes itself as a “biopharmaceutical company focused on rare and ultrarare genetic disorders.” For more information, submit a form, email attorney Phillip Kim, or give us a call at 866-767-3653. The Allegations: Rosen Law Fi.
PHILADELPHIA, April 3, 2026 /PRNewswire/ -- National plaintiffs' law firm Berger Montague PC announces that a class action lawsuit has been filed against Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) ("Ultragenyx" or the "Company") on behalf of investors who purchased common shares of Ultragenyx during the period from August 3, 2023 through December 26, 2025 (the "Class Period"). Investor Deadline: Investors who purchased Ultragenyx securities during the Class Period may, no later than April 6, 2026 , seek to be appointed as a lead plaintiff representative of the class.
New York, New York--(Newsfile Corp. - April 3, 2026) - WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) between August 3, 2023 and December 26, 2025, inclusive (the "Class Period"), of the important April 6, 2026 lead plaintiff deadline. SO WHAT: If you purchased Ultragenyx common stock during the Class Period you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement.
NEW YORK, April 02, 2026 (GLOBE NEWSWIRE) -- WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) between August 3, 2023 and December 26, 2025, inclusive (the “Class Period”), of the important April 6, 2026 lead plaintiff deadline.
NEW ORLEANS, April 02, 2026 (GLOBE NEWSWIRE) -- ClaimsFiler, a FREE shareholder information service, reminds investors that they have until April 6, 2026 to file lead plaintiff applications in a securities class action lawsuit against Ultragenyx Pharmaceutical Inc. (“Ultragenyx” or the “Company”) (NasdaqGS: RARE), if they purchased or otherwise acquired the Company's shares between August 3, 2023 and December 26, 2025, inclusive (the “Class Period”). This action is pending in the United States District Court for the Southern District of New York.
LOS ANGELES, April 02, 2026 (GLOBE NEWSWIRE) -- The Schall Law Firm , a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Ultragenyx Pharmaceutical Inc. (“Ultragenyx” or “the Company”) (NASDAQ: RARE) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission. Investors who purchased the Company's securities between August 3, 2023 and December 26, 2025, inclusive (the “Class Period”), are encouraged to contact the firm before April 6, 2026.
NEW YORK, April 2, 2026 /PRNewswire/ -- Pomerantz LLP announces that a class action lawsuit has been filed against Ultragenyx Pharmaceutical Inc. ("Ultragenyx" or the "Company") (NASDAQ: RARE). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, (or 888.4-POMLAW), toll-free, Ext.
New York, New York--(Newsfile Corp. - April 1, 2026) - WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) between August 3, 2023 and December 26, 2025, inclusive (the "Class Period"), of the important April 6, 2026 lead plaintiff deadline. SO WHAT: If you purchased Ultragenyx common stock during the Class Period you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement.
New class action for Ultragenyx (RARE) urges investors to seek recovery for alleged securities fraud violations – lead plaintiff deadline of 4/6/2026.
NEW YORK, April 1, 2026 /PRNewswire/ -- Levi & Korsinsky, LLP notifies investors in Ultragenyx Pharmaceutical Inc. ("Ultragenyx" or the "Company") (NASDAQ: RARE) of a class action securities lawsuit. CLASS DEFINITION: The lawsuit seeks to recover losses on behalf of Ultragenyx investors who were adversely affected by alleged securities fraud between August 3, 2023 and December 26, 2025.
PHILADELPHIA, April 01, 2026 (GLOBE NEWSWIRE) -- National plaintiffs' law firm Berger Montague PC announces that a class action lawsuit has been filed against Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) (“Ultragenyx” or the “Company”) on behalf of investors who purchased Ultragenyx common stock during the period from August 3, 2023 through December 26, 2025 (the “Class Period”).
NEW YORK and NEW ORLEANS, March 31, 2026 (GLOBE NEWSWIRE) -- Kahn Swick & Foti, LLC (“KSF”) and KSF partner, former Attorney General of Louisiana, Charles C. Foti, Jr., notifies investors in Ultragenyx Pharmaceutical Inc. (“Ultragenyx” or the “Company”) (NasdaqGS: RARE) of a class action securities lawsuit.
New York, New York--(Newsfile Corp. - March 31, 2026) - WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) between August 3, 2023 and December 26, 2025, inclusive (the "Class Period"), of the important April 6, 2026 lead plaintiff deadline. SO WHAT: If you purchased Ultragenyx common stock during the Class Period you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement.
NEW YORK, March 31, 2026 (GLOBE NEWSWIRE) -- Pomerantz LLP announces that a class action lawsuit has been filed against Ultragenyx Pharmaceutical Inc. (“Ultragenyx” or the “Company”) (NASDAQ: RARE). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, (or 888.4-POMLAW), toll-free, Ext. 7980. Those who inquire by e-mail are encouraged to include their mailing address, telephone number, and the number of shares purchased.
RARE's IND for UX016, a novel sialic acid prodrug targeting GNEM, a rare muscle disease, gets accepted by the FDA. The first-in-human study is slated for H2'26.
Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses In Ultragenyx To Contact Him Directly To Discuss Their Options If you purchased or acquired securities in Ultragenyx between August 3, 2023 and December 26, 2025 and would like to discuss your legal rights, call Faruqi & Faruqi partner Josh Wilson directly at 877-247-4292 or 212-983-9330 (Ext. 1310). [You may also click here for additional information] New York, New York--(Newsfile Corp. - March 31, 2026) - Faruqi & Faruqi, LLP, a leading national securities law firm, is investigating potential claims against Ultragenyx Pharmaceutical Inc ("Ultragenyx" or the "Company") (NASDAQ: RARE) and reminds investors of the April 6, 2026 deadline to seek the role of lead plaintiff in a federal securities class action that has been filed against the Company.
NEW YORK, March 31, 2026 /PRNewswire/ -- The Gross Law Firm issues the following notice to shareholders of Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE). Shareholders who purchased shares of RARE during the class period listed are encouraged to contact the firm regarding possible lead plaintiff appointment.
LOS ANGELES, March 31, 2026 (GLOBE NEWSWIRE) -- The Portnoy Law Firm advises Ultragenyx Pharmaceutical, Inc., (“Ultragenyx” or the "Company") (NASDAQ: RARE) investors of a class action on behalf of investors that bought securities between August 3, 2023 and December 26, 2025, inclusive (the “Class Period”). Ultragenyx investors have until April 6, 2026 to file a lead plaintiff motion.
NEW YORK, March 30, 2026 /PRNewswire/ -- Why: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) between August 3, 2023 and December 26, 2025, inclusive (the "Class Period"), of the important April 6, 2026 lead plaintiff deadline. So what: If you purchased Ultragenyx common stock during the Class Period you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement.
NEW YORK, March 30, 2026 (GLOBE NEWSWIRE) -- WHY: New York, N.Y., March 30, 2026. Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) between August 3, 2023 and December 26, 2025, inclusive (the “Class Period”), of the important April 6, 2026 lead plaintiff deadline.
Philadelphia, Pennsylvania--(Newsfile Corp. - March 30, 2026) - National plaintiffs' law firm Berger Montague PC announces that a class action lawsuit has been filed against Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) ("Ultragenyx" or the "Company") on behalf of investors who purchased Ultragenyx common stock during the period from August 3, 2023 through December 26, 2025 (the "Class Period"). Investor Deadline: Investors who purchased Ultragenyx common stock during the Class Period may, no later than April 6, 2026, seek to be appointed as a lead plaintiff representative of the class.
LOS ANGELES, March 30, 2026 (GLOBE NEWSWIRE) -- The Schall Law Firm , a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Ultragenyx Pharmaceutical Inc. (“Ultragenyx” or “the Company”) (NASDAQ: RARE) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission. Investors who purchased the Company's securities between August 3, 2023 and December 26, 2025, inclusive (the “Class Period”), are encouraged to contact the firm before April 6, 2026.
