Natalizumab

Proceeds expected to support the upcoming planned launches and fund the continued development of Niktimvo and revumenib Expected to fund Company through profitability; proforma cash approaching $800 million as of June 30 WALTHAM, Mass. and NEW YORK, Nov. 4, 2024 /PRNewswire/ -- Syndax Pharmaceuticals (Nasdaq: SNDX) and Royalty Pharma plc (Nasdaq: RPRX) today announced that Syndax has entered into a $350 million synthetic royalty funding agreement with Royalty Pharma based on U.S. net sales of Niktimvo™ (axatilimab-csfr). "We expect this transaction to fund us through profitability, while ensuring that we continue to participate in the profits from Niktimvo and retain the upside of its future growth. With this significant infusion of capital, we are well positioned to successfully launch two first-in-class medicines and expand their opportunity with additional indications," said Michael A. Metzger, Chief Executive Officer of Syndax. "Royalty Pharma shares our belief that Niktimvo can create significant value as a new treatment option for patients with chronic graft-versus-host disease (GVHD) and recognizes its multi-billion-dollar franchise potential." "We are excited to partner with Syndax, an innovative oncology company with an exciting pipeline" said Pablo Legorreta, founder and CEO of Royalty Pharma. "Niktimvo is a first-in-class product that has the potential to address the serious and devastating complications associated with chronic GVHD, where there is clear unmet need for additional treatment options. We look forward to Syndax and their partner Incyte launching Niktimvo soon and bringing this important medicine to GVHD patients." Under the terms of the agreement, Syndax received an upfront payment of $350 million in exchange for a 13.8% royalty on U.S. net sales of Niktimvo. Royalty payments to Royalty Pharma will cease upon reaching a multiple of 2.35x. Goldman Sachs & Co. LLC acted as exclusive financial advisor and Cooley LLP acted as legal advisors to Syndax on the transaction. Gibson, Dunn & Crutcher LLP and Dechert LLP acted as legal advisors to Royalty Pharma. About Niktimvo™ (axatilimab-csfr) Niktimvo (axatilimab-csfr) is a first-in-class anti-CSF-1R antibody approved for use in the U.S. for the treatment of chronic graft-versus-host disease (GVHD) after failure of at least two prior lines of systemic therapy in adult and pediatric patients weighing at least 40 kg (88.2 lbs). In the U.S., Niktimvo will be co-commercialized by Syndax and Incyte. Incyte has exclusive commercialization rights for Niktimvo outside of the U.S. Syndax anticipates that Niktimvo will be launched in the U.S. no later than early first quarter 2025. In 2016, Syndax licensed exclusive worldwide rights to develop and commercialize axatilimab from UCB. In September 2021, Syndax and Incyte entered into an exclusive worldwide co-development and co-commercialization license agreement for axatilimab in chronic GVHD and any future indications. Axatilimab is being studied in frontline combination trials in chronic GVHD – a Phase 2 combination trial with ruxolitinib (NCT06388564) is underway and a Phase 3 combination trial with steroids is in preparation. Axatilimab is also being studied in an ongoing Phase 2 trial in patients with idiopathic pulmonary fibrosis (NCT06132256). Niktimvo is a trademark of Incyte. All other trademarks are the property of their respective owners. IMPORTANT SAFETY INFORMATION WARNINGS AND PRECAUTIONS Infusion-Related Reactions Niktimvo™ (axatilimab-csfr) can cause infusion-related reactions. Infusion-related reactions, including hypersensitivity reactions, occurred in 18% of patients who received Niktimvo in the clinical trial (AGAVE-201), with Grade 3 or 4 reactions in 1.3%. Premedicate with an antihistamine and an antipyretic for patients who have previously experienced an infusion-related reaction to Niktimvo. Monitor patients for signs and symptoms of infusion-related reactions, including fever, chills, rash, flushing, dyspnea, and hypertension. Interrupt or slow the rate of infusion or permanently discontinue Niktimvo based on severity of the reaction. Embryo-Fetal Toxicity Based on its mechanism of action, Niktimvo may cause fetal harm when administered to a pregnant woman. Advise pregnant women of the potential risk to the fetus. Advise females of reproductive potential to use effective contraception during treatment with Niktimvo and for 30 days after the last dose. ADVERSE REACTIONS Serious adverse reactions occurred in 44% of patients who received Niktimvo (N=79). Serious adverse reactions in >2 patients included infection (pathogen unspecified) (14%), viral infection (14%) and respiratory failure (5.1%). Permanent discontinuation of Niktimvo due to an adverse reaction occurred in 10% of patients and dose reduction due to adverse reaction occurred in 8% of patients. Dose interruptions due to an adverse reaction occurred in 44% of patients. The adverse reactions leading to dose interruption in >2 patients were viral infection, infection (pathogen unspecified), bacterial infection, musculoskeletal pain, and pyrexia. The most common (≥15%) adverse reactions, including laboratory abnormalities, were increased aspartate aminotransferase (AST), infection (pathogen unspecified), increased alanine aminotransferase (ALT), decreased phosphate, decreased hemoglobin, viral infection, increased gamma glutamyl transferase (GGT), musculoskeletal pain, increased lipase, fatigue, increased amylase, increased calcium, increased creatine phosphokinase (CPK), increased alkaline phosphatase (ALP), nausea, headache, diarrhea, cough, bacterial infection, pyrexia, and dyspnea. Clinically relevant adverse reactions in <10% of patients who received Niktimvo included: Eye disorders: periorbital edema Skin and subcutaneous skin disorders: pruritus Vascular disorders: hypertension Immunogenicity: Anti-Drug Antibody–Associated Adverse Reactions Across treatment arms in patients with cGVHD who received Niktimvo in clinical trials, among the patients who developed anti-drug antibodies (ADAs), hypersensitivity reactions occurred in 26% (13/50) of patients with neutralizing antibodies (NAb) and in 4% (2/45) of those without NAb. USE IN SPECIFIC POPULATIONS Lactation Because of the potential for serious adverse reactions in a breastfed child, advise women not to breastfeed during treatment and for 30 days after the last dose of Niktimvo. Females and Males of Reproductive Potential Pregnancy Testing Verify pregnancy status in females of reproductive potential prior to initiating Niktimvo. Contraception Females Advise females of reproductive potential to use effective contraception during treatment with Niktimvo and for 30 days after the last dose of Niktimvo. DOSAGE AND ADMINISTRATION Dosage Modifications for Adverse Reactions Monitor aspartate aminotransferase (AST), alanine aminotransferase (ALT), alkaline phosphatase (ALP), creatine phosphokinase (CPK), amylase, and lipase prior to the start of Niktimvo therapy, every 2 weeks for the first month, and every 1 to 2 months thereafter until abnormalities are resolved. See Table 1 in the Prescribing Information for more recommendations. Please see the full Prescribing Information for Niktimvo. About Syndax Syndax Pharmaceuticals is a commercial-stage biopharmaceutical company developing an innovative pipeline of cancer therapies. Highlights of the Company's pipeline include revumenib, a selective menin inhibitor, and Niktimvo™ (axatilimab-csfr), an FDA-approved monoclonal antibody that blocks the colony stimulating factor 1 (CSF-1) receptor. Fueled by our commitment to reimagining cancer care, Syndax is working to unlock the full potential of its pipeline and is conducting several clinical trials across the continuum of treatment. For more information, please visit or follow the Company on X (formerly Twitter) and LinkedIn. About Royalty Pharma plc Founded in 1996, Royalty Pharma is the largest buyer of biopharmaceutical royalties and a leading funder of innovation across the biopharmaceutical industry, collaborating with innovators from academic institutions, research hospitals and non-profits through small and mid-cap biotechnology companies to leading global pharmaceutical companies. Royalty Pharma has assembled a portfolio of royalties which entitles it to payments based directly on the top-line sales of many of the industry's leading therapies. Royalty Pharma funds innovation in the biopharmaceutical industry both directly and indirectly - directly when it partners with companies to co-fund late-stage clinical trials and new product launches in exchange for future royalties, and indirectly when it acquires existing royalties from the original innovators. Royalty Pharma's current portfolio includes royalties on more than 35 commercial products, including Vertex's Trikafta, GSK's Trelegy, Roche's Evrysdi, Johnson & Johnson's Tremfya, Biogen's Tysabri and Spinraza, AbbVie and Johnson & Johnson's Imbruvica, Astellas and Pfizer's Xtandi, Novartis' Promacta, Pfizer's Nurtec ODT and Gilead's Trodelvy, and 16 development-stage product candidates. Syndax Forward-Looking Statements This press release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Words such as "may," "will," "expect," "plan," "anticipate," "estimate," "intend," "believe" and similar expressions (as well as other words or expressions referencing future events, conditions or circumstances) are intended to identify forward-looking statements. These forward-looking statements are based on Syndax's expectations and assumptions as of the date of this press release. Each of these forward-looking statements involves risks and uncertainties. Actual results may differ materially from these forward-looking statements. Forward-looking statements contained in this press release include, but are not limited to, statements about the expected use of the upfront payment, including funding of the Company through profitability; the Company's positioning to launch its products and expand opportunity; expectations of Niktimvo's billion-dollar franchise potential by creating significant value as a new treatment option for patients with chronic GVHD; timing for commercialization of Niktimvo in the U.S.; and the progress, timing, clinical development and scope of clinical trials. Many factors may cause differences between current expectations and actual results, including: unexpected safety or efficacy data observed during preclinical or clinical trials; clinical trial site activation or enrollment rates that are lower than expected; changes in expected or existing competition; changes in the regulatory environment; failure of Syndax's collaborators to support or advance collaborations or product candidates; and unexpected litigation or other disputes. Other factors that may cause Syndax's actual results to differ from those expressed or implied in the forward-looking statements in this press release are discussed in Syndax's filings with the U.S. Securities and Exchange Commission, including the "Risk Factors" sections contained therein. Except as required by law, Syndax assumes no obligation to update any forward-looking statements contained herein to reflect any change in expectations, even as new information becomes available. Royalty Pharma Forward-Looking Statements The information set forth herein does not purport to be complete or to contain all of the information you may desire. Statements contained herein are made as of the date of this document unless stated otherwise, and neither the delivery of this document at any time, nor any sale of securities, shall under any circumstances create an implication that the information contained herein is correct as of any time after such date or that information will be updated or revised to reflect information that subsequently becomes available or changes occurring after the date hereof. This document contains statements that constitute "forward-looking statements" as that term is defined in the United States Private Securities Litigation Reform Act of 1995, including statements that express the company's opinions, expectations, beliefs, plans, objectives, assumptions or projections regarding future events or future results, in contrast with statements that reflect historical facts. Examples include discussion of Royalty Pharma's strategies, financing plans, growth opportunities and market growth. In some cases, you can identify such forward-looking statements by terminology such as "anticipate," "intend," "believe," "estimate," "plan," "seek," "project," "expect," "may," "will," "would," "could" or "should," the negative of these terms or similar expressions. Forward-looking statements are based on management's current beliefs and assumptions and on information currently available to the company. However, these forward-looking statements are not a guarantee of Royalty Pharma's performance, and you should not place undue reliance on such statements. Forward-looking statements are subject to many risks, uncertainties and other variable circumstances, and other factors. Such risks and uncertainties may cause the statements to be inaccurate and readers are cautioned not to place undue reliance on such statements. Many of these risks are outside of the company's control and could cause its actual results to differ materially from those it thought would occur. The forward-looking statements included in this document are made only as of the date hereof. The company does not undertake, and specifically declines, any obligation to update any such statements or to publicly announce the results of any revisions to any such statements to reflect future events or developments, except as required by law. Certain information contained in this document relates to or is based on studies, publications, surveys and other data obtained from third-party sources and the company's own internal estimates and research. While the company believes these third-party sources to be reliable as of the date of this document, it has not independently verified, and makes no representation as to the adequacy, fairness, accuracy or completeness of, any information obtained from third-party sources. In addition, all of the market data included in this document involves a number of assumptions and limitations, and there can be no guarantee as to the accuracy or reliability of such assumptions. Finally, while the company believes its own internal research is reliable, such research has not been verified by any independent source. For further information, please reference Royalty Pharma's reports and documents filed with the U.S. Securities and Exchange Commission ("SEC") by visiting EDGAR on the SEC's website at . Syndax Contact: Sharon Klahre [email protected] Tel 781.684.9827 Royalty Pharma Investor Contacts: +1 (212) 883-6772 [email protected] SNDX-G SOURCE Syndax Pharmaceuticals, Inc. WANT YOUR COMPANY'S NEWS FEATURED ON PRNEWSWIRE.COM? 440k+ Newsrooms & Influencers 9k+ Digital Media Outlets 270k+ Journalists Opted In GET STARTED

Ad hoc announcement pursuant to art. 53 SIX Swiss Exchange Listing Rules MEDIA RELEASE Strong third-quarter biosimilars growth of 37% in constant currencies from existing portfolio and recent launchesGenerics growth acceleration driven by EuropeThird-quarter net sales¹ of USD 2.6 billion, up 12% in constant currencies (up 11% in USD)Nine-month net sales of USD 7.6 billion, up 9% in constant currencies (up 8% in USD)Net sales growth guidance increased to high-single digit in constant currencies (from mid- to high-single digit) and core EBITDA margin² guidance of around 20% confirmed Basel, October 30, 2024 – Sandoz (SIX:SDZ/OTCQX:SDZNY), the global leader in generic and biosimilar medicines, today announced net sales for the third quarter and nine months ended September 30, 2024. For the third quarter, net sales were USD 2.6 billion, an increase of 12% in constant currencies compared to the same quarter of the prior year. For the first nine months of 2024, net sales were USD 7.6 billion, an increase of 9% in constant currencies compared to the prior year. Richard Saynor, Chief Executive Officer of Sandoz, said: “We remain focused on execution, meeting key milestones in our biosimilars business and progressing on our journey as a standalone company. In recent months, we received approval for Pyzchiva® and Enzeevu™ in the US, launched Pyzchiva® in Europe and see continued strong uptake of Hyrimoz® in the US. “Net sales growth was achieved across generics and biosimilars, with generics accelerating in the third quarter and strong double-digit biosimilars growth in both the third quarter and first nine months. Additionally, all three regions contributed to this strong performance. We expect momentum in our business to continue, driving margin expansion through favorable product mix and leveraging our cost base. We have further advanced on our path to simplifying our business, including progression on the transformation program we launched earlier this year.” THIRD-QUARTER AND NINE-MONTH SALES Net sales for the third quarter were USD 2.6 billion, up 12% in constant currencies, compared to the third quarter of 2023. Volume contributed 13 percentage points of growth. This was partially offset by price erosion of 1 percentage point. Biosimilars were the key driver of growth in the quarter, while generics experienced solid demand. Growth accelerated in both businesses. Net sales for the first nine months of 2024 were USD 7.6 billion, up 9% in constant currencies compared to prior year. Volume contributed 11 percentage points of growth. This was partially offset by price erosion of 2 percentage points. The growth was primarily driven by biosimilars, with strong demand for both the base business and new in-market organic and acquired products in the US. Net sales by business Q3 2024Q3 2023 Change % 9M 20249M 2023 Change %USD millions unless indicated otherwise USDcc* USDcc*Generics 1 8541 794 34 5 5585 512 12Biosimilars 741 543 3637 2 0841 592 3132Net sales to third parties 2 5952 337 1112 7 6427 104 89 *constant currencies Generics overviewNet sales for the third quarter were USD 1.9 billion, up 4% in constant currencies, compared to the third quarter of 2023. Net sales for the first nine months were USD 5.6 billion, up 2% in constant currencies versus prior year. Growth in the Europe region accelerated in the third quarter, mainly driven by recent launches. The momentum continued in the International region, aided by demand for the antifungal agent Mycamine® and favorable pricing dynamics, partly offset by the divestment of the Chinese business. North America declined due to timing of new launches in the US. Biosimilars overviewNet sales for the third quarter were USD 741 million, up 37% in constant currencies, compared to the third quarter of 2023. Net sales for the first nine months were USD 2.1 billion, up 32% in constant currencies versus prior year. The strong double-digit biosimilars growth reflects the uptake of Hyrimoz® (adalimumab) in the US, the acquisition of Cimerli® (ranibizumab), the continued strong demand for our first-ever biosimilar, Omnitrope® (somatropin), and the launches of Tyruko® (natalizumab) and Pyzchiva® (ustekinumab) in Europe. Net sales by region Q3 2024Q3 2023 Change % 9M 20249M 2023 Change %USD millions unless indicated otherwise USDcc USDccEurope 1 3621 204 1312 3 9963 751 76North America 598 510 1718 1 7421 514 1515International 635 623 28 1 9041 839 49Net sales to third parties 2 5952 337 1112 7 6427 104 89 Europe overviewNet sales for the third quarter were USD 1.4 billion, up 12% in constant currencies, compared to the third quarter of 2023. Net sales for the first nine months were USD 4.0 billion, up 6% in constant currencies versus prior year. Strong growth in biosimilars continues, led by demand for Omnitrope® and the contribution from the recent launches of Tyruko® and Pyzchiva®. Generics momentum accelerated in the third quarter, driven by recent launches and the lapping of the strong prior-year comparison in the first half. North America overviewNet sales for the third quarter were USD 598 million, up 18% in constant currencies, compared to the third quarter of 2023. Net sales for the first nine months were USD 1.7 billion, up 15% in constant currencies versus prior year. Growth was driven by the ongoing uptake of Hyrimoz® in the US, the acquisition of Cimerli®, share gain of Omnitrope® in the US and the launch of Wyost®/Jubbonti® in Canada. This was partly offset by a decline in generics sales due to the timing of new launches in the US. International overviewNet sales for the third quarter were USD 635 million, up 8% in constant currencies, compared to the third quarter of 2023. Net sales for the first nine months were USD 1.9 billion, up 9% in constant currencies versus prior year. This was primarily a result of strong volume growth across both generics and biosimilars, contribution from the acquisition of Mycamine® in the prior year, favorable price dynamics and recent launches, partly offset by the divestment of the Chinese business in the second quarter. GUIDANCE 2024 On the back of strong momentum in its biosimilars business and solid generics demand, the company is increasing its full-year 2024 net sales guidance to high-single digit growth in constant currencies versus prior year (from mid- to high-single digit) and is confirming its core EBITDA margin guidance of around 20%. THIRD-QUARTER STRATEGIC MILESTONES Sandoz continued to execute on its strategy and passed additional milestones in its biosimilars portfolio. On July 1, the company announced the US FDA approval of biosimilar Pyzchiva® for all indications of the reference medicine. The company intends to launch Pyzchiva® in the US among the first wave of ustekinumab biosimilars in February 2025. On July 25, Sandoz announced the launch of biosimilar Pyzchiva® across Europe to treat chronic inflammatory diseases. Pyzchiva® was the first biosimilar to launch in Europe with all reference medicine strengths, including an initiation dose for Crohn’s disease. On August 12, Sandoz received FDA approval for Enzeevu™ to treat neovascular age-related macular degeneration. This approval further enhances the company’s leading US ophthalmology portfolio and increases access for patients. Launch timing will be dependent on several factors, including the progress and outcome of pending or potential litigation or any potential settlements. KEY LINKS Webcast – Live at 9am CET Analyst call presentationAnalyst consensus DISCLAIMER This media release contains forward-looking statements, which offer no guarantee with regard to future performance. These statements are made on the basis of management’s views and assumptions regarding future events and business performance at the time the statements are made. They are subject to risks and uncertainties including, but not confined to, future global economic conditions, exchange rates, legal provisions, market conditions, activities by competitors and other factors outside of the control of Sandoz. Should one or more of these risks or uncertainties materialize or should underlying assumptions prove incorrect, actual outcomes may vary materially from those forecasted or expected. Each forward-looking statement speaks only as of the date of the particular statement, and Sandoz undertakes no obligation to publicly update or revise any forward-looking statements, except as required by law.This media release includes non-IFRS financial measures as defined by Sandoz. An explanation of non-IFRS measures can be found in the Supplementary financial information of the Half-Year Report 2024. ABOUT SANDOZ Sandoz (SIX: SDZ; OTCQX: SDZNY) is the global leader in generic and biosimilar medicines, with a growth strategy driven by its Purpose: pioneering access for patients. More than 20,000 people of 100 nationalities work together to ensure 800 million patient treatments are provided by Sandoz, generating substantial global healthcare savings and an even larger social impact. Its leading portfolio of approximately 1,500 products addresses diseases from the common cold to cancer. Headquartered in Basel, Switzerland, Sandoz traces its heritage back to 1886. Its history of breakthroughs includes Calcium Sandoz in 1929, the world’s first oral penicillin in 1951, and the world’s first biosimilar in 2006. In 2023, Sandoz recorded net sales of USD 9.6 billion. CONTACTS Global Media Relations contacts Investor Relations contactsGlobal.MediaRelations@sandoz.comInvestor.Relations@sandoz.comSteffen Kurzawa+41 79 800 8501Laurent de Weck+41 79 795 7364Joerg E. Allgaeuer+49 171 838 4838Tamara Hackl+41 79 790 5217 SUPPORTING FINANCIAL INFORMATION Quarterly net sales 2024 Q1 2024Change % Q2 2024Change % Q3 2024Change %USD millions unless indicated otherwise USDcc USDcc USDccGenerics 1 86901 1 835-11 1 85434Biosimilars 6232121 7203537 7413637Net sales to third parties 2 49256 2 55579 2 5951112 Q1 2024Change % Q2 2024Change % Q3 2024Change %USD millions unless indicated otherwise USDcc USDcc USDcc Europe 1 32642 1 30823 1 3621312North America 52466 6202223 5981718International 642412 62759 63528Net sales to third parties 2 49256 2 55579 2 5951112 2023 Q1 2023Change % Q2 2023Change % Q3 2023Change % Q4 2023Change %USD millions unless indicated otherwise USDcc* USDcc* USDcc* USDcc* Generics 1 86826 1 85046 1 79454 1 92066Biosimilars 5161117 5331314 54374 6232926Net sales to third parties 2 38449 2 38358 2 33764 2 5431110 Q1 2023Change % Q2 2023Change % Q3 2023Change % Q4 2023Change %USD millions unless indicated otherwise USDcc* USDcc* USDcc* USDcc* Europe 1 2701016 1 2771412 1 204113 1 272104North America 496-5-3 508-4-2 510-4-3 6152020International 618-14 598-38 623312 656414Net sales to third parties 2 38449 2 38358 2 33764 2 5431110 ¹ Net sales in this document refer systematically to net sales to third parties. In the first nine months of 2023, third-party sales excluded sales to our former parent. Post spin-off, sales to our former parent are reported as third-party sales.² An explanation of non-IFRS measures can be found in the Supplementary financial information of the Half-Year Report 2024 Attachment 241030_Q3 and 9M Sales 2024_ Media Release.pdf