Lupus Erythematosus, Discoid

THOUSAND OAKS, Calif., Oct. 30, 2024 /PRNewswire/ -- Amgen (NASDAQ:AMGN) today announced financial results for the third quarter of 2024. "Strong growth in sales and earnings this quarter reflects the momentum we're building throughout our business. We continue to invest heavily in our rapidly advancing pipeline, with a focus on delivering innovative therapies across our core therapeutic areas," said Robert A. Bradway, chairman and chief executive officer. Key results include: For the third quarter, total revenues increased 23% to $8.5 billion in comparison to the third quarter of 2023. Product sales grew 24%, driven by 29% volume growth, partially offset by 2% lower net selling price. Excluding sales from our Horizon Therapeutics (Horizon) acquisition, product sales grew 8%, driven by volume growth of 12%. Ten products delivered at least double-digit sales growth in the third quarter, including Repatha® (evolocumab), TEZSPIRE® (tezepelumab-ekko), BLINCYTO® (blinatumomab), EVENITY® (romosozumab-aqqg), and TAVNEOS® (avacopan). Our performance included $1.2 billion of sales from our rare disease products, driven by several first-in-class, early-in-lifecycle medicines, including TEPEZZA® (teprotumumab-trbw), KRYSTEXXA® (pegloticase), UPLIZNA® (inebilizumab-cdon), and TAVNEOS® (avacopan). GAAP earnings per share (EPS) increased 62% from $3.22 to $5.22, driven by mark-to-market gains on our BeiGene, Ltd. (BeiGene) equity investment and higher revenues, partially offset by higher operating expenses, including amortization expense from Horizon-acquired assets and incremental expenses from Horizon. GAAP operating income remained relatively unchanged at $2.0 billion, and GAAP operating margin decreased 5.8 percentage points to 25.1%. Non-GAAP EPS increased 13% from $4.96 to $5.58, driven by higher revenues, partially offset by higher operating expenses, including incremental expenses from Horizon, and interest expense. Non-GAAP operating income increased from $3.4 billion to $4.0 billion, and non-GAAP operating margin decreased 2.4 percentage points to 49.6%. The Company generated $3.3 billion of free cash flow in the third quarter of 2024 versus $2.5 billion in the third quarter of 2023, driven by business performance and timing of working capital items, partially offset by lower interest income. References in this release to "non-GAAP" measures, measures presented "on a non-GAAP basis" and "free cash flow" (computed by subtracting capital expenditures from operating cash flow) refer to non-GAAP financial measures. Adjustments to the most directly comparable GAAP financial measures and other items are presented on the attached reconciliations. Refer to Non-GAAP Financial Measures below for further discussion. Product Sales Performance General Medicine Repatha® (evolocumab) sales increased 40% year-over-year to $567 million in the third quarter, driven by 41% volume growth and 8% favorable changes to estimated sales deductions, partially offset by 10% lower net selling price. EVENITY® (romosozumab-aqqg) sales increased 30% year-over-year to $399 million in the third quarter, driven by volume growth. Prolia® (denosumab) sales increased 6% year-over-year to $1.0 billion in the third quarter, driven by 9% volume growth, partially offset by lower inventory levels. Oncology BLINCYTO® (blinatumomab) sales increased 49% year-over-year to $327 million in the third quarter, primarily driven by volume growth. Vectibix® (panitumumab) sales increased 12% year-over-year to $282 million in the third quarter, primarily driven by volume growth. KYPROLIS® (carfilzomib) sales increased 8% year-over-year to $378 million in the third quarter, primarily driven by volume growth outside the U.S. LUMAKRAS®/LUMYKRAS™ (sotorasib) sales increased 88% year-over-year to $98 million in the third quarter, driven by volume growth and favorable changes to estimated sales deductions. XGEVA® (denosumab) sales increased 4% year-over-year to $541 million in the third quarter, driven by higher net selling price. Nplate® (romiplostim) sales increased 9% year-over-year to $456 million in the third quarter. U.S. government orders were $128 million in Q3'24 compared to $142 million in Q3'23. Excluding these U.S. government orders, Nplate sales grew 18% year-over-year in the third quarter, driven by 14% volume growth and higher net selling price. IMDELLTRA™ (tarlatamab-dlle) generated $36 million of sales in the third quarter. Sales increased 200% quarter-over-quarter, driven by volume growth. IMDELLTRA is the first and only FDA-approved bispecific T-cell engager (BiTE ®) therapy for the treatment of extensive-stage small cell lung cancer (ES-SCLC). MVASI® (bevacizumab-awwb) sales decreased 8% year-over-year to $195 million in the third quarter. Going forward, we expect continued sales erosion driven by competition. Inflammation TEZSPIRE® (tezepelumab-ekko) sales increased 67% year-over-year to $269 million in the third quarter, driven by volume growth. Otezla® (apremilast) sales decreased 1% year-over-year to $564 million in the third quarter, primarily driven by 7% lower net selling price, partially offset by 5% volume growth. Enbrel® (etanercept) sales decreased 20% year-over-year to $825 million in the third quarter, primarily driven by 13% unfavorable changes to estimated sales deductions and 12% lower net selling price. Going forward, we expect continued declining net selling price and relatively flat volumes. AMJEVITA®/AMGEVITA™ (adalimumab) sales increased 9% year-over-year to $166 million in the third quarter. Rare Disease Except for TAVNEOS®, the products listed below were added through the acquisition of Horizon on Oct. 6, 2023. TEPEZZA® (teprotumumab-trbw) generated $488 million of sales in the third quarter. TEPEZZA is the first and only FDA-approved treatment for thyroid eye disease (TED). KRYSTEXXA® (pegloticase) generated $310 million of sales in the third quarter. KRYSTEXXA is the first and only FDA-approved treatment for chronic refractory gout. UPLIZNA® (inebilizumab-cdon) generated $106 million of sales in the third quarter. UPLIZNA is used to treat adults with neuromyelitis optica spectrum disorder. TAVNEOS® (avacopan) generated $80 million of sales in the third quarter. Sales increased 116% year-over-year, primarily driven by volume growth. TAVNEOS is a first-in-class treatment for severe active anti-neutrophil cytoplasmic autoantibody-associated vasculitis (ANCA-associated vasculitis). Ultra-Rare products, which consist of RAVICTI® (glycerol phenylbutyrate), PROCYSBI® (cysteamine bitartrate), ACTIMMUNE® (interferon gamma-1b), QUINSAIR® (levofloxacin) and BUPHENYL® (sodium phenylbutyrate), generated $188 million of sales in the third quarter. Established Products Our established products, which consist of EPOGEN® (epoetin alfa), Aranesp® (darbepoetin alfa), Parsabiv® (etelcalcetide) and Neulasta® (pegfilgrastim), generated $550 million of sales. Sales decreased 7% year-over-year for the third quarter, driven by volume declines. In the aggregate, we expect the year-over-year volume declines for this portfolio of products to continue. Product Sales Detail by Product and Geographic Region Operating Expense, Operating Margin and Tax Rate Analysis On a GAAP basis for the third quarter: Total Operating Expenses increased 32% year-over-year. Cost of Sales as a percentage of product sales increased 13.0 percentage points driven by higher amortization expense from Horizon acquisition-related assets and, to a lesser extent, higher royalties and profit share. Research & Development (R&D) expenses increased 34% driven by higher spend in later-stage clinical programs, marketed product support, and research and early pipeline, including Horizon-acquired programs. Selling, General & Administrative (SG&A) expenses increased 20% primarily driven by commercial expenses related to Horizon-acquired products. Other operating expenses consisted primarily of an impairment charge associated with an IPR&D asset and changes in the fair values of contingent consideration liabilities, both related to our Teneobio, Inc. acquisition from 2021. Operating Margin as a percentage of product sales decreased 5.8 percentage points year-over-year to 25.1%. Tax Rate decreased 2.4 percentage points year-over-year primarily due to the change in earnings mix as a result of the inclusion of the Horizon business, partially offset by quarter-to-date 2024 unrealized gains on our strategic equity investments, primarily BeiGene. On a non-GAAP basis for the third quarter: Total Operating Expenses increased 27% year-over-year. Cost of Sales as a percentage of product sales increased 0.4 percentage points driven by higher royalties and profit share, partially offset by lower manufacturing costs and changes in sales mix. R&D expenses increased 35% driven by higher spend in later-stage clinical programs, marketed product support, and research and early pipeline, including Horizon-acquired programs. SG&A expenses increased 21%, primarily driven by commercial expenses related to Horizon-acquired products. Operating Margin as a percentage of product sales decreased 2.4 percentage points year-over-year to 49.6%. Tax Rate decreased 2.7 percentage points year-over-year primarily due to the change in earnings mix as a result of the inclusion of the Horizon business. Cash Flow and Balance Sheet The Company generated $3.3 billion of free cash flow in the third quarter of 2024 versus $2.5 billion in the third quarter of 2023, driven by business performance and timing of working capital items, partially offset by lower interest income. The Company's third quarter 2024 dividend of $2.25 per share was declared on August 2, 2024, and was paid on September 6, 2024, to all stockholders of record as of August 16, 2024, representing a 6% increase from this same period in 2023. During the third quarter, the Company reduced principal debt outstanding by $2.5 billion. Year-to-date, the Company has reduced principal debt outstanding by $4.5 billion. Cash and investments totaled $9.0 billion and debt outstanding totaled $60.4 billion as of September 30, 2024. 2024 Guidance For the full year 2024, the Company now expects: Total revenues in the range of $33.0 billion to $33.8 billion. On a GAAP basis, EPS in the range of $8.71 to $9.56, and a tax rate in the range of 9.0% to 10.5%. On a non-GAAP basis, EPS in the range of $19.20 to $20.00, and a tax rate in the range of 14.0% to 15.0%. Capital expenditures to be approximately $1.3 billion. Share repurchases not to exceed $500 million. Third Quarter Product and Pipeline Update The Company provided the following updates on selected product and pipeline programs: General Medicine MariTide (maridebart cafraglutide, AMG 133) MariTide is a multispecific molecule that inhibits the gastric inhibitory polypeptide receptor (GIPR) and activates the glucagon like peptide 1 (GLP-1) receptor. A Phase 2 study of MariTide is ongoing in adults who are living with overweight or obesity, with or without Type 2 diabetes mellitus. Topline data are anticipated in late 2024. Planning for a broad Phase 3 program across multiple indications remains on track. A Phase 2 study investigating MariTide was initiated for the treatment of Type 2 diabetes in patients with and without obesity. AMG 513 A Phase 1 study of AMG 513 was initiated and is enrolling patients living with obesity. Olpasiran (AMG 890) Olpasiran is a potentially best-in-class small interfering ribonucleic acid (siRNA) molecule that reduces lipoprotein(a) (Lp(a)) synthesis in the liver. The Ocean(a)-Outcomes trial, a Phase 3 cardiovascular outcomes study, is ongoing in patients with atherosclerotic cardiovascular disease and elevated Lp(a). Repatha EVOLVE-MI, a Phase 4 study of Repatha administered within 10 days of an acute myocardial infarction to reduce the risk of cardiovascular (CV) events, is ongoing. VESALIUS-CV, a Phase 3 CV outcomes study of Repatha, is ongoing in patients at high CV risk without prior myocardial infarction or stroke. In September data were presented from: a sub-analysis of the FOURIER trial demonstrating that patients with obesity (BMI >35) are at an increased risk of CV events. Repatha treatment of patients with obesity resulted in a reduction in the composite endpoint of CV death, myocardial infarction, stroke, hospitalization for unstable angina or coronary revascularization at 3 years [HR 0.71 (0.59-0.86), and Absolute Risk Reduction = 5.65%] the SLICE-CEA study, the first randomized trial of Repatha in patients with asymptomatic severe high-risk carotid artery stenosis. The study demonstrated that 6 months of Repatha treatment led to significant reductions in lipid rich necrotic core (LRNC) volume (p=0.017) and its components, intraplaque hemorrhage (IPH) (p=0.037) and lipid volume (p=0.023) in the carotid vessels, as assessed by MRI. Oncology IMDELLTRA IMDELLTRA is a first-in-class delta-like ligand 3 (DLL3) targeting BiTE® (bispecific T-cell engager) molecule. The Company is advancing a comprehensive global clinical development program across extensive-stage and limited-stage small cell lung cancer (SCLC): DeLLphi-304, a Phase 3 study comparing IMDELLTRA with standard of care chemotherapy in second-line extensive-stage small cell lung cancer (ES-SCLC), is ongoing. DeLLphi-305, a Phase 3 study comparing IMDELLTRA and durvalumab with durvalumab alone, is enrolling patients with first-line ES-SCLC. DeLLphi-306, a Phase 3 study comparing IMDELLTRA with placebo following concurrent chemoradiation therapy, is enrolling patients with limited-stage SCLC. DeLLphi-308, a Phase 1b study evaluating subcutaneous tarlatamab, was initiated in patients with second line or later ES-SCLC. DeLLphi-303, a Phase 1b study of IMDELLTRA in combination with a programmed cell death protein ligand-1 (PD-L1) inhibitor +/- carboplatin and etoposide, is ongoing in patients with first-line ES-SCLC. DeLLphi-302, a Phase 1b study of IMDELLTRA in combination with AMG 404 in patients with second-line or later SCLC, is complete. AMG 404 is an anti-programmed cell death protein 1 (PD1) monoclonal antibody. DeLLpro-300, a Phase 1b study of IMDELLTRA in patients with previously treated de novo or treatment-emergent neuroendocrine prostate cancer, is complete. In September, data were presented from: DeLLphi-301, a Phase 2 study of IMDELLTRA where extended follow-up data demonstrated sustained anti-cancer activity and a manageable safety profile in patients with ES-SCLC previously treated with platinum-based chemotherapy. Among 100 patients treated with the 10 mg dose level, the median duration of response was 9.7 months (95% CI, 6.9‒NE) and the median overall survival was 15.2 months. No new safety concerns were identified. DeLLphi-303, a Phase 1b study of IMDELLTRA combined with a PD-L1 inhibitor as first-line ES-SCLC maintenance therapy. With a median follow-up of 10.0 months (range 1.4 - 20.4), IMDELLTRA in combination with a PD-L1 inhibitor, demonstrated a manageable safety profile with durable disease control [median duration of disease control: 9.3 months (95% CI: 5.6–not estimable)] and notable survival outcomes [median PFS 5.6 months (95% CI: 3.6–9.0), 9-month Kaplan-Meier estimate for OS of 88.9%]. BLINCYTO Golden Gate, a Phase 3 study of BLINCYTO alternating with low-intensity chemotherapy, continues to enroll older adult patients with newly diagnosed Philadelphia chromosome (Ph)-negative B-cell precursor acute lymphoblastic leukemia (B-ALL). A Phase 1/2 study of subcutaneous blinatumomab has completed enrollment in the dose-expansion and optimization phase in adult patients with relapsed or refractory Ph-negative B-ALL. The Company is planning to advance blinatumomab subcutaneous administration to a potentially registration-enabling Phase 2 portion of this study with initiation in H2 2025. Xaluritamig (AMG 509) Xaluritamig is a first-in-class bispecific T-cell engager targeting six-transmembrane epithelial antigen of prostate 1 (STEAP1). The Company will initiate a Phase 3 study in post-taxane metastatic castrate resistant prostate cancer (mCRPC) in fourth quarter of 2024. A Phase 1 monotherapy dose-expansion study of xaluritamig is ongoing in patients with mCRPC and has completed enrollment of patients in a reduced monitoring after treatment administration cohort. A fully outpatient treatment cohort continues to enroll patients to further improve administration convenience. A Phase 1 combination of xaluritamig with enzalutamide or abiraterone continues to enroll patients with mCRPC in dose-escalation and dose-expansion respectively. A Phase 1b study evaluating neoadjuvant xaluritamig therapy prior to radical prostatectomy was initiated in patients with newly diagnosed localized intermediate or high–risk prostate cancer. A Phase 1b study was initiated and is now enrolling patients to evaluate xaluritamig in patients with high-risk nonmetastatic hormone-sensitive prostate cancer after definitive therapy. In September results were presented from: a Phase 1 dose exploration cohort evaluating xaluritamig monotherapy in patients with mCRPC where with a median follow-up of 27.9 months, the median OS was 17.7 months across all cohorts. An encouraging PSA90 rate (45.1%) was also observed in high-dose cohorts, and presence of PSA90 response was associated with survival (p = 0.0044), potentially serving as an early indicator for benefit in these patients. a Phase 1 dose-expansion cohort evaluating xaluritamig monotherapy using multiple dosing regimens in patients with mCRPC demonstrated that the 1.5 mg Q2W target dosing regimen is the most favorable efficacy and safety profile and will be the recommended Phase 3 dose and schedule. AMG 193 AMG 193 is a first-in-class small molecule methylthioadenosine (MTA)-cooperative protein arginine methyltransferase 5 (PRMT5) inhibitor. A Phase 1/1b/2 study of AMG 193 continues to enroll patients with advanced methylthioadenosine phosphorylase (MTAP)-null solid tumors in the dose-expansion portion of the study. A Phase 1b study of AMG 193 alone or in combination with other therapies is enrolling patients with advanced MTAP-null thoracic malignancies. A Phase 1b study of AMG 193 in combination with other therapies in advanced MTAP-null gastrointestinal, biliary tract, and pancreatic cancers is enrolling patients. A Phase 1/2 study of AMG 193 in combination with IDE397, an investigational methionine adenosyltransferase 2A (MAT2A) inhibitor, continues to enroll patients with advanced MTAP-null solid tumors. A Phase 2 study evaluating the efficacy, safety, tolerability, and pharmacokinetics of AMG 193 was initiated in patients with MTAP-null previously treated advanced non-small cell lung cancer (NSCLC). In September, data were presented from a Phase 1 dose-escalation and initial dose-expansion study of AMG 193 in patients with MTAP-null solid tumors. The data demonstrated monotherapy activity and an acceptable safety profile. These data open opportunities to explore both monotherapy and combination therapy development strategies. Bemarituzumab Bemarituzumab is a first-in-class fibroblast growth factor receptor 2b (FGFR2b) targeting monoclonal antibody. FORTITUDE-101, a Phase 3 study of bemarituzumab plus chemotherapy, is ongoing in patients with first-line gastric cancer. FORTITUDE-102, a Phase 1b/3 study of bemarituzumab plus chemotherapy and nivolumab in patients with first-line gastric cancer, has completed enrollment of the Phase 3 portion of the study. FORTITUDE-103, a Phase 1b/2 study of bemarituzumab plus oral chemotherapy regimens with or without nivolumab, continues to enroll patients in first-line gastric cancer. FORTITUDE-301, a Phase 1b/2 basket study of bemarituzumab monotherapy, is ongoing in patients with solid tumors with FGFR2b overexpression. Nplate The primary analysis of a Phase 3 study of Nplate as supportive care in chemotherapy-induced thrombocytopenia in gastrointestinal malignancies is complete. The Company continues to follow patients through a planned final analysis in H1 2025. Data presentation at a medical congress is anticipated in mid-2025. LUMAKRAS/LUMYKRAS CodeBreaK 202, a Phase 3 study of LUMAKRAS plus chemotherapy vs. pembrolizumab plus chemotherapy, is enrolling patients with first-line KRAS G12C–mutated and programmed PD-L1 negative advanced NSCLC. Regulatory review by the European Medicines Agency (EMA) of the CodeBreaK 200 Phase 3 study of adults with previously treated locally advanced or metastatic KRAS G12C–mutated NSCLC along with data from the Phase 2 dose-comparison substudy is ongoing. The U.S Food and Drug Administration (FDA) extended the Prescription Drug User Fee Act (PDUFA) date for the Phase 3 CodeBreaK 300 study of LUMAKRAS plus Vectibix vs. investigator's choice of therapy in KRAS G12C–mutated metastatic colorectal cancer (CRC) from October 17, 2024, to January 17, 2025, to allow time for review of recently submitted supplemental data. CodeBreaK 301, a Phase 3 study of LUMAKRAS in combination with Vectibix and FOLFIRI, is enrolling patients with first-line KRAS G12C–mutated CRC. Inflammation TEZSPIRE The Company is planning to initiate Phase 3 studies in patients with moderate to very severe chronic obstructive pulmonary disease (COPD) and a BEC ≥ 150 cells/µl or greater. Study initiation is anticipated in H1 2025. A Phase 3 study of TEZSPIRE is ongoing in patients with chronic rhinosinusitis with nasal polyps. Data readout is anticipated in H2 2024. A Phase 3 study of TEZSPIRE continues to enroll patients with eosinophilic esophagitis. In severe asthma, the WAYFINDER Phase 3b study and the PASSAGE Phase 4 real-world effectiveness study are fully enrolled. The SUNRISE Phase 3 study continues to enroll patients. Rocatinlimab (AMG 451/KHK4083) Rocatinlimab is a first-in-class T-cell rebalancing monoclonal antibody targeting the OX40 receptor. The eight study ROCKET Phase 3 program continues to enroll patients with moderate-to-severe atopic dermatitis (AD). To date, over 3,200 patients have been enrolled in the ROCKET program, with six studies having completed enrollment. In September, the Company reported results from the Phase 3 HORIZON study (part of the ROCKET program), evaluating rocatinlimab monotherapy vs. placebo in adults with moderate-to-severe AD. The study met its co-primary endpoints and all key secondary endpoints, achieving statistical significance versus placebo at week 24. 32.8% of patients in the rocatinlimab group achieved ≥ 75% reduction from baseline in Eczema Area and Severity Index score (EASI-75), compared to 13.7% placebo treated (19.1% difference, p<0.001). 19.3% of patients in the rocatinlimab group achieved a Validated Investigator's Global Assessment for Atopic Dermatitis (vIGA-ADTM) score of 0 (clear) or 1 (almost clear) with a ≥ 2-point reduction from baseline, compared to 6.6% in placebo (12.8% difference, p<0.001). In the U.S., a more stringent scoring method was used (revised Investigator's Global Assessment, or rIGA) where 16.4% of patients in the rocatinlimab group achieved a score of 0 (clear) or 1 (almost clear) with a ≥ 2-point reduction from baseline, compared to 4.9% in placebo (11.5% difference, p<0.001). Safety findings were consistent with those seen in the Phase 2b AD study. Additional key data readouts from the ROCKET Phase 3 program are expected in late 2024 through H2 2025: ROCKET SHUTTLE is a 24-week study evaluating rocatinlimab in combination with topical corticosteroids and/or topical calcineurin inhibitors in adult patients with moderate-to-severe AD. Data readout is anticipated in late 2024 to early 2025. ROCKET IGNITE is a 24-week study evaluating rocatinlimab monotherapy in adult patients with moderate-to-severe AD. Data readout is anticipated in late 2024 to early 2025. ROCKET ASCEND is a study evaluating rocatinlimab maintenance therapy in adult and adolescent patients with moderate-to-severe AD. Data readout is anticipated in H2 2025. ROCKET ASTRO is a 52-week study evaluating rocatinlimab in adolescent patients with moderate-to-severe AD. Data readout is anticipated in H2 2025. A Phase 2 study of rocatinlimab is enrolling patients with moderate-to-severe asthma. A Phase 3 study of rocatinlimab is enrolling patients with prurigo nodularis. Otezla In September data were presented from: a Phase 3 study of Japanese patients with Palmoplantar Pustulosis (PPP) demonstrating maintained or increased efficacy (compared with the week 16 primary analysis) and no new safety signals with 52 weeks of Otezla treatment. the DISCREET moderate-to-severe genital psoriasis study demonstrating that improvements in disease severity, symptoms, and quality of life with Otezla treatment were maintained at week 32. No new safety signals were observed. the FOREMOST study of patients with oligoarticular psoriatic arthritis, where Otezla demonstrated sustained benefits in skin, joint, fatigue, and pain symptoms through 48-weeks. Blinatumomab Blinatumomab is a bispecific T-cell engager (BiTE) molecule targeting CD19. A Phase 2 study of blinatumomab was initiated in patients with autoimmune disease with an initial focus on systemic lupus erythematosus (SLE) with nephritis. Inebilizumab Inebilizumab is a monoclonal antibody targeting CD19. A Phase 2 study of inebilizumab was initiated in patients with autoimmune disease with an initial focus on SLE with nephritis. Efavaleukin alfa (AMG 592) Efavaleukin alfa is an interleukin 2 (IL 2) mutein Fc fusion protein. A Phase 2b study of efavaleukin alfa in patients with ulcerative colitis was terminated due to the study meeting a prespecified futility threshold, and not related to safety concerns. Ordesekimab (AMG 714/PRV-015) Ordesekimab is a monoclonal antibody that binds interleukin-15. A Phase 2b study of ordesekimab is ongoing in patients with nonresponsive celiac disease. AMG 104 (AZD8630) AMG 104 is an inhaled anti-thymic stromal lymphopoietin (TSLP) fragment antigen-binding (Fab). A Phase 2 study was initiated in patients with asthma. Rare Disease TAVNEOS A Phase 3, open-label study of TAVNEOS in combination with Rituximab or a cyclophosphamide-containing regimen, is enrolling patients from 6 years to < 18 years of age with active ANCA-associated vasculitis (Granulomatosis with Polyangiitis (GPA) / Microscopic Polyangiitis (MPA)). TEPEZZA In September, TEPEZZA was approved for the treatment of active Thyroid Eye Disease (TED) by Japan's Ministry of Health, Labour and Welfare (MHLW). Regulatory review in multiple additional geographies continues. A Phase 3 study of TEPEZZA in Japan continues to enroll patients with chronic or low clinical activity score TED. A Phase 3 study evaluating the subcutaneous route of administration of teprotumumab is enrolling patients with TED. KRYSTEXXA Data from the AGILE study evaluating the safety, tolerability, and efficacy of KRYSTEXXA administered with a shorter infusion duration in patients with uncontrolled gout receiving methotrexate as co-administration will be presented at the American College of Rheumatology Convergence (ACR) in November. UPLIZNA The Company recently presented results of the Phase 3 MINT clinical study evaluating the efficacy and safety of UPLIZNA for the treatment of generalized myasthenia gravis (gMG). UPLIZNA demonstrated a clinically meaningful and statistically significant Myasthenia Gravis Activities of Daily Living (MG-ADL) score improvement after two doses compared to placebo at Week 26: -4.2 overall improvement, -1.9 placebo adjusted (p < 0.0001, primary endpoint). In the acetylcholine receptor autoantibody-positive (AChR+) population, UPLIZNA demonstrated a clinically meaningful and statistically significant MG-ADL score improvement compared to placebo at Week 26: -4.2 overall improvement, -1.8 placebo adjusted (p = 0.0015, secondary endpoint). In the muscle-specific kinase autoantibody-positive (MuSK+) population, UPLIZNA demonstrated a clinically meaningful and statistically significant MG-ADL score improvement compared to placebo at Week 26: -3.9 overall improvement, -2.2 placebo adjusted (p = 0.0297, secondary endpoint). UPLIZNA demonstrated a statistically significant Quantitative Myasthenia Gravis (QMG) score improvement after two doses compared to placebo at week 26: -4.8 overall improvement, -2.5 placebo adjusted (p = 0.0002, secondary endpoint). In the AChR+ population, UPLIZNA demonstrated a clinically meaningful and statistically significant QMG score improvement compared to placebo at week 26: -4.4 overall improvement, -2.5 placebo adjusted (p = 0.0011, secondary endpoint). In the MuSK+ population, the mean change from baseline in QMG score at Week 26 showed a trend favoring UPLIZNA but was not statistically significant (-5.2 for UPLIZNA and -3.0 for placebo, difference -2.3, p=0.1326). Patients who entered the study taking corticosteroids were tapered down starting at Week 4 to prednisone 5 mg per day by Week 24. The overall safety results during the placebo-controlled period of the study were consistent with the known safety profile of UPLIZNA. 52-week data from the AChR+ cohort and from AChR+ and MuSK+ patients in the open-label period of the study will be presented at a future date. Planning for regulatory submissions for gMG is underway. In August, the FDA granted Breakthrough Therapy Designation for UPLIZNA in the treatment of Immunoglobulin G4-related diseases (IgG4-RD) based upon data from the Phase 3 MITIGATE study. Regulatory filing activities for IgG4-RD are underway. MITIGATE results will be presented at ACR in November. Dazodalibep Dazodalibep is a fusion protein that inhibits CD40L. Two Phase 3 studies of dazodalibep in Sjögren's disease are enrolling patients. The first study is in patients with moderate-to-severe systemic disease activity, and the second study is in patients with moderate-to-severe symptomatic burden and low systemic disease activity. Daxdilimab Daxdilimab is a fully human monoclonal antibody targeting immunoglobulin-like transcript 7 (ILT7). A Phase 2 study of daxdilimab is ongoing in patients with moderate-to-severe active primary discoid lupus erythematosus refractory to standard of care. A Phase 2 study of daxdilimab is ongoing in patients with dermatomyositis and antisynthetase inflammatory myositis. Fipaxalparant Fipaxalparant is a lysophosphatidic acid receptor 1 (LPAR1) antagonist. A Phase 2 study of fipaxalparant in patients with idiopathic pulmonary fibrosis is complete. The study did not meet any of the primary or secondary endpoints. Development of fipaxalparant in this indication will be discontinued. A Phase 2 study of fipaxalparant has completed enrollment of patients with diffuse cutaneous systemic sclerosis. Biosimilars In August, the FDA approved PAVBLUTM (aflibercept-ayyh) (ABP 938), a biosimilar candidate to EYLEA® (aflibercept), for the treatment of retinal conditions, including neovascular age-related macular degeneration (wet AMD), macular edema following retinal vein occlusion, diabetic macular edema, and diabetic retinopathy. A randomized, double-blind pharmacokinetic similarity study of ABP 206 compared with OPDIVO® (nivolumab) is enrolling patients with resected stage III or stage IV melanoma in the adjuvant setting. A randomized, double-blind comparative clinical study of ABP 206 compared with OPDIVO is enrolling patients with treatment-naïve unresectable or metastatic melanoma. A randomized, double-blind combined pharmacokinetic/comparative clinical study of ABP 234 compared to KEYTRUDA® (pembrolizumab) is enrolling patients with advanced or metastatic non-squamous non-small cell lung cancer. TEZSPIRE is being developed in collaboration with AstraZeneca. AMG 104 is being developed in collaboration with AstraZeneca. Rocatinlimab, formerly AMG 451/KHK4083, is being developed in collaboration with Kyowa Kirin. Ordesekimab, formerly AMG 714 and also known as PRV-015, is being developed in collaboration with Provention Bio, a Sanofi Company. For the purposes of the collaboration, Provention Bio conducts a clinical trial and leads certain development and regulatory activities for the program. Xaluritamig, formerly AMG 509, is being developed pursuant to a research collaboration with Xencor, Inc. IDE397 is an investigational MAT2A inhibitor from IDEAYA Biosciences. EYLEA is a registered trademark of Regeneron Pharmaceuticals, Inc. OPDIVO is a registered trademark of Bristol-Myers Squibb Company. KEYTRUDA is a registered trademark of Merck & Co., Inc. Non-GAAP Financial Measures In this news release, management has presented its operating results for the third quarters of 2024 and 2023, in accordance with U.S. Generally Accepted Accounting Principles (GAAP) and on a non-GAAP basis. In addition, management has presented its full year 2024 EPS and tax guidance in accordance with GAAP and on a non-GAAP basis. These non-GAAP financial measures are computed by excluding certain items related to acquisitions, divestitures, restructuring and certain other items from the related GAAP financial measures. Management has presented Free Cash Flow (FCF), which is a non-GAAP financial measure, for the third quarters of 2024 and 2023. FCF is computed by subtracting capital expenditures from operating cash flow, each as determined in accordance with GAAP. The Company believes that its presentation of non-GAAP financial measures provides useful supplementary information to and facilitates additional analysis by investors. The Company uses certain non-GAAP financial measures to enhance an investor's overall understanding of the financial performance and prospects for the future of the Company's normal and recurring business activities by facilitating comparisons of results of normal and recurring business operations among current, past and future periods. The Company believes that FCF provides a further measure of the Company's liquidity. The Company uses the non-GAAP financial measures set forth in the news release in connection with its own budgeting and financial planning internally to evaluate the performance of the business, including to allocate resources and to evaluate results relative to incentive compensation targets. The non-GAAP financial measures are in addition to, not a substitute for, or superior to, measures of financial performance prepared in accordance with GAAP. About Amgen Amgen discovers, develops, manufactures and delivers innovative medicines to help millions of patients in their fight against some of the world's toughest diseases. More than 40 years ago, Amgen helped to establish the biotechnology industry and remains on the cutting-edge of innovation, using technology and human genetic data to push beyond what's known today. Amgen is advancing a broad and deep pipeline that builds on its existing portfolio of medicines to treat cancer, heart disease, osteoporosis, inflammatory diseases and rare diseases. In 2024, Amgen was named one of the "World's Most Innovative Companies" by Fast Company and one of "America's Best Large Employers" by Forbes, among other external recognitions. Amgen is one of the 30 companies that comprise the Dow Jones Industrial Average®, and it is also part of the Nasdaq-100 Index®, which includes the largest and most innovative non-financial companies listed on the Nasdaq Stock Market based on market capitalization. For more information, visit Amgen.com and follow Amgen on X, LinkedIn, Instagram, TikTok, YouTube and Threads.  Forward-Looking Statements This news release contains forward-looking statements that are based on the current expectations and beliefs of Amgen. All statements, other than statements of historical fact, are statements that could be deemed forward-looking statements, including any statements on the outcome, benefits and synergies of collaborations, or potential collaborations, with any other company (including BeiGene, Ltd. or Kyowa Kirin Co., Ltd.), the performance of Otezla® (apremilast) (including anticipated Otezla sales growth and the timing of non-GAAP EPS accretion), our acquisitions of Teneobio, Inc., ChemoCentryx, Inc., or Horizon (including the prospective performance and outlook of Horizon's business, performance and opportunities and any potential strategic benefits, synergies or opportunities expected as a result of such acquisition, and any projected impacts from the Horizon acquisition on our acquisition-related expenses going forward), as well as estimates of revenues, operating margins, capital expenditures, cash, other financial metrics, expected legal, arbitration, political, regulatory or clinical results or practices, customer and prescriber patterns or practices, reimbursement activities and outcomes, effects of pandemics or other widespread health problems on our business, outcomes, progress, and other such estimates and results. Forward-looking statements involve significant risks and uncertainties, including those discussed below and more fully described in the Securities and Exchange Commission reports filed by Amgen, including our most recent annual report on Form 10-K and any subsequent periodic reports on Form 10-Q and current reports on Form 8-K. Unless otherwise noted, Amgen is providing this information as of the date of this news release and does not undertake any obligation to update any forward-looking statements contained in this document as a result of new information, future events or otherwise. No forward-looking statement can be guaranteed and actual results may differ materially from those we project. Our results may be affected by our ability to successfully market both new and existing products domestically and internationally, clinical and regulatory developments involving current and future products, sales growth of recently launched products, competition from other products including biosimilars, difficulties or delays in manufacturing our products and global economic conditions. In addition, sales of our products are affected by pricing pressure, political and public scrutiny and reimbursement policies imposed by third-party payers, including governments, private insurance plans and managed care providers and may be affected by regulatory, clinical and guideline developments and domestic and international trends toward managed care and healthcare cost containment. Furthermore, our research, testing, pricing, marketing and other operations are subject to extensive regulation by domestic and foreign government regulatory authorities. We or others could identify safety, side effects or manufacturing problems with our products, including our devices, after they are on the market. Our business may be impacted by government investigations, litigation and product liability claims. In addition, our business may be impacted by the adoption of new tax legislation or exposure to additional tax liabilities. If we fail to meet the compliance obligations in the corporate integrity agreement between us and the U.S. government, we could become subject to significant sanctions. Further, while we routinely obtain patents for our products and technology, the protection offered by our patents and patent applications may be challenged, invalidated or circumvented by our competitors, or we may fail to prevail in present and future intellectual property litigation. We perform a substantial amount of our commercial manufacturing activities at a few key facilities, including in Puerto Rico, and also depend on third parties for a portion of our manufacturing activities, and limits on supply may constrain sales of certain of our current products and product candidate development. An outbreak of disease or similar public health threat, such as COVID-19, and the public and governmental effort to mitigate against the spread of such disease, could have a significant adverse effect on the supply of materials for our manufacturing activities, the distribution of our products, the commercialization of our product candidates, and our clinical trial operations, and any such events may have a material adverse effect on our product development, product sales, business and results of operations. We rely on collaborations with third parties for the development of some of our product candidates and for the commercialization and sales of some of our commercial products. In addition, we compete with other companies with respect to many of our marketed products as well as for the discovery and development of new products. Discovery or identification of new product candidates or development of new indications for existing products cannot be guaranteed and movement from concept to product is uncertain; consequently, there can be no guarantee that any particular product candidate or development of a new indication for an existing product will be successful and become a commercial product. Further, some raw materials, medical devices and component parts for our products are supplied by sole third-party suppliers. Certain of our distributors, customers and payers have substantial purchasing leverage in their dealings with us. The discovery of significant problems with a product similar to one of our products that implicate an entire class of products could have a material adverse effect on sales of the affected products and on our business and results of operations. Our efforts to collaborate with or acquire other companies, products or technology, and to integrate the operations of companies or to support the products or technology we have acquired, may not be successful. There can be no guarantee that we will be able to realize any of the strategic benefits, synergies or opportunities arising from the Horizon acquisition, and such benefits, synergies or opportunities may take longer to realize than expected. We may not be able to successfully integrate Horizon, and such integration may take longer, be more difficult or cost more than expected. A breakdown, cyberattack or information security breach of our information technology systems could compromise the confidentiality, integrity and availability of our systems and our data. Our stock price is volatile and may be affected by a number of events. Our business and operations may be negatively affected by the failure, or perceived failure, of achieving our environmental, social and governance objectives. The effects of global climate change and related natural disasters could negatively affect our business and operations. Global economic conditions may magnify certain risks that affect our business. Our business performance could affect or limit the ability of our Board of Directors to declare a dividend or our ability to pay a dividend or repurchase our common stock. We may not be able to access the capital and credit markets on terms that are favorable to us, or at all. CONTACT: Amgen, Thousand Oaks Elissa Snook, 609-251-1407 (media) Justin Claeys, 805-313-9775 (investors) Our GAAP diluted EPS guidance does not include the effect of GAAP adjustments triggered by events that may occur subsequent to this press release such as acquisitions, asset impairments, litigation, changes in fair value of our contingent consideration obligations and changes in fair value of our equity investments. SOURCE Amgen WANT YOUR COMPANY'S NEWS FEATURED ON PRNEWSWIRE.COM? 440k+ Newsrooms & Influencers 9k+ Digital Media Outlets 270k+ Journalists Opted In GET STARTED

THOUSAND OAKS, Calif., Aug. 6, 2024 /PRNewswire/ -- Amgen (NASDAQ: AMGN) today announced financial results for the second quarter 2024. "With a strong, balanced portfolio of in-market products and a rapidly advancing pipeline of innovative medicines, we are confident in our ability to deliver attractive long-term growth," said Robert A. Bradway, chairman and chief executive officer. Key results include: For the second quarter, total revenues increased 20% to $8.4 billion in comparison to the second quarter of 2023. Product sales grew 20%, driven by 26% volume growth, partially offset by 3% lower net selling price. Excluding sales from our Horizon Therapeutics (Horizon) acquisition, product sales grew 5%, driven by volume growth of 10%. Twelve products delivered at least double-digit sales growth in the second quarter, including Prolia® (denosumab), EVENITY® (romosozumab-aqqg), Repatha® (evolocumab), TEZSPIRE® (tezepelumab-ekko), BLINCYTO® (blinatumomab), and TAVNEOS® (avacopan). Our performance included $1.1 billion of sales from our rare disease products, driven by several first-in-class, early-in-lifecycle medicines, including TEPEZZA® (teprotumumab-trbw), KRYSTEXXA® (pegloticase), UPLIZNA® (inebilizumab-cdon), and TAVNEOS® (avacopan). GAAP earnings per share (EPS) decreased 46% from $2.57 to $1.38, driven by higher operating expenses, including amortization expense from Horizon-acquired assets and incremental expenses from Horizon, partially offset by higher revenues. GAAP operating income decreased from $2.7 billion to $1.9 billion, and GAAP operating margin decreased 16.5 percentage points to 23.7%. Non-GAAP EPS decreased 1% from $5.00 to $4.97, driven by higher operating expenses, including incremental expenses from Horizon, and interest expense, partially offset by higher revenues. Non-GAAP operating income increased from $3.5 billion to $3.9 billion, and non-GAAP operating margin decreased 4.4 percentage points to 48.2%. The Company generated $2.2 billion of free cash flow in the second quarter of 2024 versus $3.8 billion in the second quarter of 2023, driven by the timing of tax payments. In 2023, federal tax payments, including our repatriation tax, were made in Q4, whereas in 2024 these payments were made in Q2. References in this release to "non-GAAP" measures, measures presented "on a non-GAAP basis" and "free cash flow" (computed by subtracting capital expenditures from operating cash flow) refer to non-GAAP financial measures. Adjustments to the most directly comparable GAAP financial measures and other items are presented on the attached reconciliations. Refer to Non-GAAP Financial Measures below for further discussion. Product Sales Performance General Medicine Repatha® (evolocumab) sales increased 25% year-over-year to $532 million in the second quarter, driven by 46% volume growth, partially offset by 20% lower net selling price. Repatha remains the global proprotein convertase subtilisin/kexin type 9 (PCSK9) segment leader. EVENITY® (romosozumab-aqqg) sales increased 39% year-over-year to $391 million in the second quarter, primarily driven by volume growth. Prolia® (denosumab) sales increased 13% year-over-year to $1.2 billion in the second quarter, primarily driven by volume growth. Oncology BLINCYTO® (blinatumomab) sales increased 28% year-over-year to $264 million in the second quarter, driven by broad prescribing across academic and community segments for patients with B-cell precursor acute lymphoblastic leukemia (B-ALL). Vectibix® (panitumumab) sales increased 9% year-over-year to $270 million in the second quarter, driven by higher net selling price and volume growth, partially offset by unfavorable foreign exchange impact. KYPROLIS® (carfilzomib) sales increased 9% year-over-year to $377 million in the second quarter, primarily driven by volume growth outside the U.S. LUMAKRAS®/LUMYKRAS™ (sotorasib) sales increased 10% year-over-year to $85 million in the second quarter, primarily driven by volume growth. XGEVA® (denosumab) sales increased 6% year-over-year to $562 million in the second quarter, driven by higher net selling price. Nplate® (romiplostim) sales increased 12% year-over-year to $346 million in the second quarter. IMDELLTRA™ (tarlatamab-dlle) generated $12 million of sales in the second quarter. IMDELLTRA is the first and only FDA-approved bispecific T-cell engager (BiTE ®) therapy for the treatment of extensive-stage small cell lung cancer (ES-SCLC). MVASI® (bevacizumab-awwb) sales decreased 20% year-over-year to $157 million in the second quarter. Going forward, we expect continued sales erosion driven by competition. Inflammation TEZSPIRE® (tezepelumab-ekko) sales increased 76% year-over-year to $234 million in the second quarter, primarily driven by volume growth. Healthcare providers recognize TEZSPIRE's unique, differentiated profile and its broad potential to treat the 2.5 million patients worldwide with severe, uncontrolled asthma. Otezla ® (apremilast) sales decreased 9% year-over-year to $544 million in the second quarter, primarily driven by 7% lower net selling price and 6% unfavorable changes to estimated sales deductions, partially offset by 2% volume growth. Enbrel® (etanercept) sales decreased 15% year-over-year to $909 million in the second quarter, primarily driven by lower net selling price. Going forward, we expect continued declining net selling price and relatively flat volumes. AMJEVITA®/AMGEVITA™ (adalimumab) sales decreased 11% year-over-year to $133 million in the second quarter. Ex-U.S. sales increased 8% year-over-year to $142 million, driven by volume growth. U.S. sales reflect lower net selling price and unfavorable changes to estimated sales deductions, partially offset by volume growth. Rare Disease Except for TAVNEOS®, the products listed below were added through the acquisition of Horizon on Oct. 6, 2023. TEPEZZA® (teprotumumab-trbw) generated $479 million of sales in the second quarter. TEPEZZA is the first and only FDA-approved treatment for thyroid eye disease (TED). KRYSTEXXA® (pegloticase) generated $294 million of sales in the second quarter. KRYSTEXXA is the first and only FDA-approved treatment for chronic refractory gout. UPLIZNA® (inebilizumab-cdon) generated $92 million of sales in the second quarter. UPLIZNA is used to treat adults with neuromyelitis optica spectrum disorders. TAVNEOS® (avacopan) generated $71 million of sales in the second quarter. Sales increased 137% year-over-year, driven by volume growth. TAVNEOS is a first-in-class treatment for severe active anti-neutrophil cytoplasmic autoantibody-associated vasculitis (ANCA-associated vasculitis). Ultra rare products, which consist of RAVICTI® (glycerol phenylbutyrate), PROCYSBI® (cysteamine bitartrate), ACTIMMUNE® (interferon gamma-1b), BUPHENYL® (sodium phenylbutyrate) and QUINSAIR® (levofloxacin), generated $187 million of sales in the second quarter. Established Products Our established products, which consist of EPOGEN® (epoetin alfa), Aranesp® (darbepoetin alfa), Parsabiv® (etelcalcetide) and Neulasta® (pegfilgrastim), generated $591 million of sales. Sales decreased 21% year-over-year for the second quarter, driven by unfavorable changes to estimated sales deductions and volume declines. In the aggregate, we expect the year-over-year volume declines for this portfolio of products to continue. Product Sales Detail by Product and Geographic Region Operating Expense, Operating Margin and Tax Rate Analysis On a GAAP basis for the second quarter: Total Operating Expenses increased 51% year-over-year. Cost of Sales as a percentage of product sales increased 13.1 percentage points driven by higher amortization expense from Horizon acquisition-related assets and, to a lesser extent, higher royalties and profit share, partially offset by the Puerto Rico excise tax. Research & Development (R&D) expenses increased 30% due to higher spend in later-stage clinical programs and research and early pipeline, including Horizon-acquired programs. Selling, General & Administrative (SG&A) expenses increased 38% primarily driven by the addition of Horizon and investments in our commercial brands. Other operating expenses consisted primarily of changes in the fair values of contingent consideration liabilities related to our Teneobio, Inc. acquisition from 2021. Operating Margin as a percentage of product sales decreased 16.5 percentage points year-over-year to 23.7%. Tax Rate decreased 8.6 percentage points year-over-year primarily due to the change in earnings mix as a result of the inclusion of the Horizon business. On a non-GAAP basis for the second quarter: Total Operating Expenses increased 30% year-over-year. Cost of Sales as a percentage of product sales increased 0.4 percentage points primarily driven by higher royalties and profit share, partially offset by Puerto Rico excise tax. R&D expenses increased 30% due to higher spend in later-stage clinical programs and research and early pipeline, including Horizon-acquired programs. SG&A expenses increased 36%, primarily driven by the addition of Horizon and investments in our commercial brands. Operating Margin as a percentage of product sales decreased 4.4 percentage points year-over-year to 48.2%. Tax Rate decreased 1.5 percentage points year-over-year primarily due to the change in earnings mix as a result of the inclusion of the Horizon business and net favorable items. Cash Flow and Balance Sheet The Company generated $2.2 billion of free cash flow in the second quarter of 2024 versus $3.8 billion in the second quarter of 2023 driven by the timing of tax payments. In 2023, federal tax payments, including our repatriation tax, were made in Q4, whereas in 2024 these payments were made in Q2. The Company's second quarter 2024 dividend of $2.25 per share was declared on March 6, 2024, and was paid on June 7, 2024, to all stockholders of record as of May 17, 2024, representing a 6% increase from this same period in 2023. During the second quarter, the Company reduced debt outstanding by $1.4 billion. Year to date, the Company has reduced debt outstanding by $2.0 billion and remains on- track to deleverage, including greater than $10 billion of debt reduction by the end of 2025. Cash and investments totaled $9.3 billion and debt outstanding totaled $62.6 billion as of June 30, 2024. 2024 Guidance For the full year 2024, the Company now expects: Total revenues in the range of $32.8 billion to $33.8 billion. On a GAAP basis, EPS in the range of $6.57 to $7.62, and a tax rate in the range of 6.0% to 7.5%. On a non-GAAP basis, EPS in the range of $19.10 to $20.10, and a tax rate in the range of 15.0% to 16.0%. Capital expenditures to be approximately $1.3 billion. Share repurchases not to exceed $500 million. Second Quarter Product and Pipeline Update The Company provided the following updates on selected product and pipeline programs: General Medicine MariTide (maridebart cafraglutide, AMG 133) MariTide, is a multispecific molecule that inhibits the gastric inhibitory polypeptide receptor (GIPR) and activates the glucagon like peptide 1 (GLP-1) receptor. A Phase 2 study of MariTide is ongoing in adults with overweight or obesity with or without type 2 diabetes mellitus. Topline data are anticipated in late 2024. Planning for a broad Phase 3 program across multiple indications remains on track. A Phase 2 trial investigating MariTide for the treatment of type 2 diabetes in patients with and without obesity is planned to initiate in late 2024. Olpasiran (AMG 890) Olpasiran is a potentially best-in-class small interfering ribonucleic acid (siRNA) molecule that reduces lipoprotein(a) (Lp(a)) synthesis in the liver. The Ocean(a)-Outcomes trial, a Phase 3 cardiovascular outcomes study is ongoing in patients with atherosclerotic cardiovascular disease and elevated Lp(a). Repatha EVOLVE-MI, a Phase 4 study of Repatha administered within 10 days of an acute myocardial infarction to reduce the risk of cardiovascular (CV) events, has completed enrollment. VESALIUS-CV, a Phase 3 CV outcomes study of Repatha, is ongoing in patients at high CV risk without prior myocardial infarction or stroke. Oncology IMDELLTRA In May, the U.S. Food and Drug Administration (FDA) granted accelerated approval to IMDELLTRA, a first-in-class delta-like ligand 3 (DLL3) targeting BiTE® (bispecific T-cell engager) molecule, for the treatment of adult patients with extensive-stage small cell lung cancer (ES-SCLC) with disease progression on or after platinum-based chemotherapy. Additional regulatory submissions are underway or complete in countries outside of the U.S. In May, the FDA granted orphan drug exclusivity for IMDELLTRA for treatment of adult patients with ES-SCLC with disease progression on or after platinum-based chemotherapy. IMDELLTRA was added to the SCLC National Comprehensive Cancer Network® Clinical Practice Guidelines in Oncology1 (NCCN guidelines®) as a treatment option after first-line therapy. It is listed as a "Preferred Option" for patients with chemotherapy-free interval ≤ 6 months and as a "Other Recommended Treatment Option" for patients with chemotherapy-free interval > 6 months. Advancing a comprehensive global clinical development program: DeLLphi-304, a Phase 3 study comparing tarlatamab with standard of care chemotherapy in second-line ES-SCLC, has completed enrollment. DeLLphi-305, a Phase 3 study comparing tarlatamab and durvalumab with durvalumab alone, is enrolling patients with first-line ES-SCLC. DeLLphi-306, a Phase 3 study comparing tarlatamab with placebo following concurrent chemoradiation therapy, is enrolling patients with limited-stage SCLC. DeLLphi-300, a Phase 1 study of tarlatamab, is ongoing in patients with relapsed /refractory SCLC. DeLLphi-302, a Phase 1b study of tarlatamab in combination with AMG 404, is ongoing in patients with second-line or later SCLC. AMG 404 is an anti-programmed cell death protein 1 (PD1) monoclonal antibody. DeLLphi-303, a Phase 1b study of tarlatamab in combination with standard of care, continues to enroll patients with first-line ES-SCLC. DeLLpro-300, a Phase 1b study of tarlatamab, is ongoing in patients with de novo or treatment-emergent neuroendocrine prostate cancer. In June, initial data were presented from: The DeLLpro-300 study highlighting IMDELLTRA safety results with encouraging anti-tumor activity in DLL3-expressing de novo or treatment-emergent neuroendocrine prostate cancer. A subgroup analysis of the Phase 2 DeLLphi-301 study demonstrating durable anticancer activity in relapsed / refractory SCLC regardless of the presence of treated, stable brain metastases at baseline. Long-term follow-up data from the Phase 2 DeLLphi 301 study in patients with ES-SCLC who had failed two or more prior lines of treatment will be presented at the 2024 World Conference on Lung Cancer (WCLC) this fall. BLINCYTO In June, the FDA approved BLINCYTO for the treatment of adult and pediatric patients one month or older with CD19-positive Philadelphia chromosome (Ph)-negative B-cell precursor acute lymphoblastic leukemia (B-ALL) in the consolidation phase, regardless of measurable residual disease (MRD) status. Additional regulatory submissions are underway or complete in countries outside of the U.S. Data from the Phase 3 E1910 study were recently published in the New England Journal of Medicine. This study was in part the basis for the recent FDA approval and evaluated BLINCYTO in newly diagnosed B-ALL patients who were in remission and tested negative for MRD after an initial round of chemotherapy. At three years of follow-up, 85% of the patients who went on to receive additional standard consolidation chemotherapy plus BLINCYTO were alive, a significant improvement compared to 68% of patients who received chemotherapy only. Golden Gate, a Phase 3 study of BLINCYTO alternating with low-intensity chemotherapy, continues to enroll older adult patients with newly diagnosed Ph-negative B-ALL. A Phase 1/2 study of subcutaneous blinatumomab continues to enroll adult patients with relapsed or refractory Ph-negative B-ALL. The Company is planning to advance blinatumomab subcutaneous administration to a potentially registration-enabling Phase 2 portion of this study with initiation in H2 2025. Xaluritamig (AMG 509) Xaluritamig is a first-in-class bispecific T-cell engager targeting six-transmembrane epithelial antigen of prostate 1 (STEAP1). A Phase 1 monotherapy dose-expansion study of xaluritamig is ongoing in patients with metastatic castrate resistant prostate cancer (mCRPC) and continues to enroll patients to explore reduced monitoring after treatment administration. An outpatient treatment cohort has also been initiated to improve administration convenience. A Phase 1 combination of xaluritamig with enzalutamide or abiraterone continues to enroll patients with mCRPC in dose escalation and dose expansion respectively. Two additional Phase 1 studies of xaluritamig to evaluate preliminary efficacy and safety in patients with early prostate cancer are planned. Updated results from the xaluritamig first-in-human trial, including longer follow-up and overall survival on the previously presented dose-escalation and initial results from dose optimization, will be presented at the European Society for Medical Oncology (ESMO) Congress 2024 in September. AMG 193 AMG 193 is a first-in-class small molecule methylthioadenosine (MTA)-cooperative protein arginine methyltransferase 5 (PRMT5) inhibitor. In August, the FDA granted an orphan drug designation to AMG 193 for the treatment of pancreatic cancer. A Phase 1/1b/2 study of AMG 193 continues to enroll patients with advanced methylthioadenosine phosphorylase (MTAP)-null solid tumors in the dose-expansion portion of the study. A Phase 1b study of AMG 193 alone or in combination with other therapies is enrolling patients with advanced MTAP-null thoracic tumors. A Phase 1b study of AMG 193 in combination with other therapies was initiated in patients with advanced MTAP-null gastrointestinal, biliary tract, or pancreatic cancers. A Phase 1/2 study of AMG 193 in combination with IDE397, an investigational methionine adenosyltransferase 2A (MAT2A) inhibitor, continues to enroll patients with advanced MTAP-null solid tumors. Additional data from the Phase 1 dose escalation and initial dose expansion study of AMG 193 in patients with MTAP-null solid tumors will be presented at ESMO in September. Nplate A Phase 3 study of Nplate as supportive care in chemotherapy-induced thrombocytopenia in gastrointestinal malignancies is complete. Data analysis is ongoing with readout anticipated in H2 2024. LUMAKRAS/LUMYKRAS CodeBreaK 202, a Phase 3 study of LUMAKRAS plus chemotherapy vs. pembrolizumab plus chemotherapy, is enrolling patients with first-line KRAS G12C–mutated and programmed cell death protein ligand-1 (PD-L1) negative advanced non-small cell lung cancer (NSCLC). Regulatory review by the European Medicines Agency (EMA) of the CodeBreaK 200 Phase 3 trial of adults with previously treated locally advanced or metastatic KRAS G12C–mutated NSCLC along with data from the Phase 2 dose-comparison substudy is ongoing. A U.S. regulatory submission for the Phase 3 CodeBreaK 300 study of LUMAKRAS plus Vectibix vs. investigator's choice of therapy in KRAS G12C–mutated metastatic colorectal cancer (CRC) was accepted under Priority Review with a Prescription Drug User Fee Act (PDUFA) date of October 17, 2024. CodeBreaK 301, a Phase 3 study of LUMAKRAS in combination with Vectibix and FOLFIRI, is enrolling patients with first-line KRAS G12C–mutated CRC. Bemarituzumab Bemarituzumab is a first-in-class fibroblast growth factor receptor 2b (FGFR2b) targeting monoclonal antibody. FORTITUDE-101, a Phase 3 study of bemarituzumab plus chemotherapy, has completed enrollment in patients with first-line gastric cancer. FORTITUDE-102, a Phase 1b/3 study of bemarituzumab plus chemotherapy and nivolumab in first-line gastric cancer, continues to enroll patients in the Phase 3 portion of the study. FORTITUDE-103, a Phase 1b/2 study of bemarituzumab plus oral chemotherapy regimens with or without nivolumab continues to enroll patients in first-line gastric cancer. FORTITUDE-301, a Phase 1b/2 basket study of bemarituzumab monotherapy, is ongoing in patients with solid tumors with FGFR2b overexpression. Inflammation TEZSPIRE Data were presented from the COURSE Phase 2 study of TEZSPIRE in chronic obstructive pulmonary disease (COPD) demonstrating that TEZSPIRE numerically reduced the annualized rate of moderate or severe COPD exacerbations vs. placebo by 17% (90% CI: −6, 36; p=0.1042). Of note, greater reductions were observed in a subgroup of patients with baseline BEC ≥ 150 cells/μL (37% [95% CI: 7, 57]). The trend in reduction was highest in subjects with BEC ≥ 300 cells/µL. Planning for Phase 3 in COPD remains on track. Based on the COURSE Phase 2 results, the FDA granted TEZSPIRE Breakthrough Therapy Designation as an add-on maintenance treatment of patients with moderate to very severe COPD characterized by an eosinophilic phenotype. The DIRECTION Phase 3 study of TEZSPIRE in patients in China with a history of uncontrolled asthma met the primary endpoint, demonstrating a statistically significant reduction in annual asthma exacerbation rate (AAER) over 52 weeks compared to placebo. A Phase 3 study of TEZSPIRE is ongoing in patients with chronic rhinosinusitis with nasal polyps. Data readout is anticipated in H2 2024. A Phase 3 study of TEZSPIRE continues to enroll patients with eosinophilic esophagitis. In severe asthma, the WAYFINDER Phase 3b study is fully enrolled. The PASSAGE Phase 4 real-world effectiveness study and the SUNRISE Phase 3 study continue to enroll patients. Rocatinlimab (AMG 451/KHK4083) Rocatinlimab is a first-in-class T-cell rebalancing monoclonal antibody targeting the OX40 receptor. The eight study ROCKET Phase 3 program continues to enroll patients with moderate-to-severe atopic dermatitis. To date, over 3,100 patients have been enrolled in the ROCKET program, with five studies having completed enrollment. The Phase 3 HORIZON study (part of the ROCKET program), evaluating rocatinlimab monotherapy vs. placebo in adults with moderate-to-severe atopic dermatitis, is ongoing. Data readout is anticipated in H2 2024. A Phase 2 study of rocatinlimab is enrolling patients with moderate-to-severe asthma. A Phase 3 study of rocatinlimab is enrolling patients with prurigo nodularis. Otezla In June data were presented: Results from a real-world study comparing early vs. late Otezla treatment vs. topical therapy alone in mild-to-moderate psoriasis demonstrated that patients who initiated Otezla early were >50% more likely to achieve treatment goals of body surface area (BSA) ≤1% and BSA-75 at 6 months after treatment initiation compared with patients initiating a new topical treatment. In the FOREMOST Phase 4 study, Otezla led to early improvement in clinical and patient reported outcomes in patients with oligoarticular psoriatic arthritis, which were sustained and further improved over 48 weeks with no new safety signals. In the MOSAIC Phase 4 study in adults with active psoriatic arthritis, treatment with Otezla was associated with improvements in inflammation measured by MRI, clinical outcomes, and patient reported outcomes over 48 weeks of treatment. Efavaleukin alfa (AMG 592) Efavaleukin alfa is an interleukin 2 (IL 2) mutein Fc fusion protein. A Phase 2b study of efavaleukin alfa continues to enroll patients with ulcerative colitis. Ordesekimab (AMG 714/PRV-015) Ordesekimab is a monoclonal antibody that binds interleukin-15. A Phase 2b study of Ordesekimab is ongoing in nonresponsive celiac disease. AMG 104 (AZD8630) AMG 104 is an inhaled anti-thymic stromal lymphopoietin (TSLP) fragment antigen-binding (Fab). Data were presented from the Phase 1 study of AMG 104 in healthy volunteers and patients with asthma. In this study AMG 104 demonstrated an acceptable safety profile and a significant reduction in fractional exhaled nitric oxide (FeNO) in patients with moderate-to-severe asthma and elevated FeNO. The Company plans to initiate a Phase 2 study in patients with asthma in H2 2024. Rare Disease TAVNEOS A Phase 3, open-label study of TAVNEOS in combination with Rituximab or a cyclophosphamide-containing regimen was initiated in children from 6 years to < 18 years of age with active ANCA-associated vasculitis (Granulomatosis with Polyangiitis (GPA) / Microscopic Polyangiitis (MPA)). In June a post hoc subgroup analysis of the Phase 3 ADVOCATE trial was presented comparing TAVNEOS with steroid taper in patients with ANCA-associated vasculitis with ear, nose and throat (ENT) involvement at baseline. This analysis demonstrated that a higher proportion of patients receiving TAVNEOS had sustained remission at week 52 with the percentage of ENT manifestations also decreasing more rapidly with TAVNEOS treatment. TEPEZZA Regulatory review of the New Drug Application (NDA) for TEPEZZA in Japan and multiple additional geographies continues. A Phase 3 study of TEPEZZA in Japan continues to enroll patients with chronic or low clinical activity score TED. A Phase 3 study evaluating the subcutaneous route of administration of TEPEZZA is enrolling patients with TED. UPLIZNA In June, the Company announced positive topline results of a Phase 3 clinical trial evaluating the efficacy and safety of UPLIZNA for the treatment of Immunoglobulin G4-related disease (IgG4-RD). The trial met its primary endpoint, showing a statistically significant 87% reduction in the risk of IgG4-RD flare compared to placebo (Hazard Ratio 0.13, p<0.0001) during the 52-week placebo-controlled period. All key secondary endpoints were also met and no new safety signals were identified. Full data from the trial will be presented at a future medical meeting. Regulatory filing activities are underway. MINT, a Phase 3 study of UPLIZNA in patients with myasthenia gravis is ongoing. Data readout is anticipated in H2 2024. Dazodalibep Dazodalibep is a fusion protein that inhibits CD40L. Two Phase 3 studies of Dazodalibep in Sjögren's disease are enrolling patients. The first study is in patients with moderate-to-severe systemic disease activity, and the second study is in patients with moderate-to-severe symptomatic burden and low systemic disease activity. In June, a manuscript based on data from the Phase 2 study of Dazodalibep in Sjögren's disease was published in Nature Medicine. Daxdilimab Daxdilimab is a fully human monoclonal antibody targeting immunoglobulin-like transcript 7 (ILT7). A Phase 2 study of daxdilimab, is ongoing in patients with moderate-to-severe active primary discoid lupus erythematosus refractory to standard of care. A Phase 2 study of daxdilimab is ongoing in patients with dermatomyositis and antisynthetase inflammatory myositis. Fipaxalparant (formerly AMG 670/HZN 825) Fipaxalparant is a lysophosphatidic acid receptor 1 (LPAR1) antagonist. A Phase 2 study of fipaxalparant is ongoing in patients with idiopathic pulmonary fibrosis. Data readout is anticipated in H2 2024. A Phase 2 study of fipaxalparant is enrolling patients with diffuse cutaneous systemic sclerosis. Biosimilars In May, the FDA approved BKEMV as the first interchangeable biosimilar to SOLIRIS® (eculizumab). The clinical comparative study portion of a randomized, double-blind pivotal study evaluating pharmacokinetic (PK) similarity of ABP 206 compared with OPDIVO® (nivolumab) is enrolling patients with resected stage III or stage IV melanoma in the adjuvant setting. A randomized, double-blind Phase 3 study to compare efficacy, pharmacokinetics, safety, and immunogenicity between ABP 234 and Keytruda® (pembrolizumab) was initiated in patients with advanced or metastatic non-squamous non-small cell lung cancer. TEZSPIRE is being developed in collaboration with AstraZeneca. AMG 104 is being developed in collaboration with AstraZeneca Rocatinlimab, formerly AMG 451/KHK4083, is being developed in collaboration with Kyowa Kirin. Ordesekimab, formerly AMG 714 and also known as PRV-015, is being developed in collaboration with Provention Bio, a Sanofi Company. For the purposes of the collaboration, Provention Bio conducts a clinical trial and leads certain development and regulatory activities for the program. Xaluritamig, formerly AMG 509, is being developed pursuant to a research collaboration with Xencor, Inc. IDE397 is an investigational MAT2A inhibitor from IDEAYA Biosciences. OPDIVO is a registered trademark of Bristol-Myers Squibb Company. KEYTRUDA is a registered trademark of Merck & Co., Inc. SOLIRIS is a registered trademark of ALEXION Pharmaceuticals, Inc. 1National Comprehensive Cancer Network® (NCCN®) makes no warranties of any kind whatsoever regarding their content, use or application and disclaims any responsibility for their application or use in any way. Non-GAAP Financial Measures In this news release, management has presented its operating results for the second quarters of 2024 and 2023, in accordance with U.S. Generally Accepted Accounting Principles (GAAP) and on a non-GAAP basis. In addition, management has presented its full year 2024 EPS and tax guidance in accordance with GAAP and on a non-GAAP basis. These non-GAAP financial measures are computed by excluding certain items related to acquisitions, divestitures, restructuring and certain other items from the related GAAP financial measures. Management has presented Free Cash Flow (FCF), which is a non-GAAP financial measure, for the second quarters of 2024 and 2023. FCF is computed by subtracting capital expenditures from operating cash flow, each as determined in accordance with GAAP. The Company believes that its presentation of non-GAAP financial measures provides useful supplementary information to and facilitates additional analysis by investors. The Company uses certain non-GAAP financial measures to enhance an investor's overall understanding of the financial performance and prospects for the future of the Company's normal and recurring business activities by facilitating comparisons of results of normal and recurring business operations among current, past and future periods. The Company believes that FCF provides a further measure of the Company's liquidity. The Company uses the non-GAAP financial measures set forth in the news release in connection with its own budgeting and financial planning internally to evaluate the performance of the business, including to allocate resources and to evaluate results relative to incentive compensation targets. The non-GAAP financial measures are in addition to, not a substitute for, or superior to, measures of financial performance prepared in accordance with GAAP. About Amgen Amgen discovers, develops, manufactures and delivers innovative medicines to help millions of patients in their fight against some of the world's toughest diseases. More than 40 years ago, Amgen helped to establish the biotechnology industry and remains on the cutting-edge of innovation, using technology and human genetic data to push beyond what's known today. Amgen is advancing a broad and deep pipeline that builds on its existing portfolio of medicines to treat cancer, heart disease, osteoporosis, inflammatory diseases and rare diseases. In 2024, Amgen was named one of the "World's Most Innovative Companies" by Fast Company and one of "America's Best Large Employers" by Forbes, among other external recognitions. Amgen is one of the 30 companies that comprise the Dow Jones Industrial Average®, and it is also part of the Nasdaq-100 Index®, which includes the largest and most innovative non-financial companies listed on the Nasdaq Stock Market based on market capitalization. For more information, visit Amgen.com and follow Amgen on X, LinkedIn, Instagram, TikTok, YouTube and Threads.  Forward-Looking Statements This news release contains forward-looking statements that are based on the current expectations and beliefs of Amgen. All statements, other than statements of historical fact, are statements that could be deemed forward-looking statements, including any statements on the outcome, benefits and synergies of collaborations, or potential collaborations, with any other company (including BeiGene, Ltd. or Kyowa Kirin Co., Ltd.), the performance of Otezla® (apremilast) (including anticipated Otezla sales growth and the timing of non-GAAP EPS accretion), our acquisitions of Teneobio, Inc., ChemoCentryx, Inc., or Horizon (including the prospective performance and outlook of Horizon's business, performance and opportunities and any potential strategic benefits, synergies or opportunities expected as a result of such acquisition, and any projected impacts from the Horizon acquisition on our acquisition-related expenses going forward), as well as estimates of revenues, operating margins, capital expenditures, cash, other financial metrics, expected legal, arbitration, political, regulatory or clinical results or practices, customer and prescriber patterns or practices, reimbursement activities and outcomes, effects of pandemics or other widespread health problems on our business, outcomes, progress, and other such estimates and results. Forward-looking statements involve significant risks and uncertainties, including those discussed below and more fully described in the Securities and Exchange Commission reports filed by Amgen, including our most recent annual report on Form 10-K and any subsequent periodic reports on Form 10-Q and current reports on Form 8-K. Unless otherwise noted, Amgen is providing this information as of the date of this news release and does not undertake any obligation to update any forward-looking statements contained in this document as a result of new information, future events or otherwise. No forward-looking statement can be guaranteed and actual results may differ materially from those we project. Our results may be affected by our ability to successfully market both new and existing products domestically and internationally, clinical and regulatory developments involving current and future products, sales growth of recently launched products, competition from other products including biosimilars, difficulties or delays in manufacturing our products and global economic conditions. In addition, sales of our products are affected by pricing pressure, political and public scrutiny and reimbursement policies imposed by third-party payers, including governments, private insurance plans and managed care providers and may be affected by regulatory, clinical and guideline developments and domestic and international trends toward managed care and healthcare cost containment. Furthermore, our research, testing, pricing, marketing and other operations are subject to extensive regulation by domestic and foreign government regulatory authorities. We or others could identify safety, side effects or manufacturing problems with our products, including our devices, after they are on the market. Our business may be impacted by government investigations, litigation and product liability claims. In addition, our business may be impacted by the adoption of new tax legislation or exposure to additional tax liabilities. If we fail to meet the compliance obligations in the corporate integrity agreement between us and the U.S. government, we could become subject to significant sanctions. Further, while we routinely obtain patents for our products and technology, the protection offered by our patents and patent applications may be challenged, invalidated or circumvented by our competitors, or we may fail to prevail in present and future intellectual property litigation. We perform a substantial amount of our commercial manufacturing activities at a few key facilities, including in Puerto Rico, and also depend on third parties for a portion of our manufacturing activities, and limits on supply may constrain sales of certain of our current products and product candidate development. An outbreak of disease or similar public health threat, such as COVID-19, and the public and governmental effort to mitigate against the spread of such disease, could have a significant adverse effect on the supply of materials for our manufacturing activities, the distribution of our products, the commercialization of our product candidates, and our clinical trial operations, and any such events may have a material adverse effect on our product development, product sales, business and results of operations. We rely on collaborations with third parties for the development of some of our product candidates and for the commercialization and sales of some of our commercial products. In addition, we compete with other companies with respect to many of our marketed products as well as for the discovery and development of new products. Discovery or identification of new product candidates or development of new indications for existing products cannot be guaranteed and movement from concept to product is uncertain; consequently, there can be no guarantee that any particular product candidate or development of a new indication for an existing product will be successful and become a commercial product. Further, some raw materials, medical devices and component parts for our products are supplied by sole third-party suppliers. Certain of our distributors, customers and payers have substantial purchasing leverage in their dealings with us. The discovery of significant problems with a product similar to one of our products that implicate an entire class of products could have a material adverse effect on sales of the affected products and on our business and results of operations. Our efforts to collaborate with or acquire other companies, products or technology, and to integrate the operations of companies or to support the products or technology we have acquired, may not be successful. There can be no guarantee that we will be able to realize any of the strategic benefits, synergies or opportunities arising from the Horizon acquisition, and such benefits, synergies or opportunities may take longer to realize than expected. We may not be able to successfully integrate Horizon, and such integration may take longer, be more difficult or cost more than expected. A breakdown, cyberattack or information security breach of our information technology systems could compromise the confidentiality, integrity and availability of our systems and our data. Our stock price is volatile and may be affected by a number of events. Our business and operations may be negatively affected by the failure, or perceived failure, of achieving our environmental, social and governance objectives. The effects of global climate change and related natural disasters could negatively affect our business and operations. Global economic conditions may magnify certain risks that affect our business. Our business performance could affect or limit the ability of our Board of Directors to declare a dividend or our ability to pay a dividend or repurchase our common stock. We may not be able to access the capital and credit markets on terms that are favorable to us, or at all. CONTACT: Amgen, Thousand Oaks Elissa Snook, 609-251-1407 (media) Justin Claeys, 805-313-9775 (investors) Our GAAP diluted EPS guidance does not include the effect of GAAP adjustments triggered by events that may occur subsequent to this press release such as acquisitions, asset impairments, litigation, changes in fair value of our contingent consideration obligations and changes in fair value of our equity investments. SOURCE Amgen

2024年6月28日，Alumis(NASDAQ:ALMS)在美国纳斯达克交易所上市，发行价为每股16美元，发行1312.5万股，IPO规模达2.1亿美元，是今年以来，IPO发行规模第三大的生物医药公司。 核心资产来自中国，累计融资超7亿美元 Alumis成立于2021年，由Foresite Capital旗下的Forsite Labs孵化设立，是一家专注于TYK2抑制剂在自体免疫性疾病领域运用的生物医药公司。 目前，Alumis有两款在研药物，其中进度最快的是ESK-001。该药物源自海思科旗下的子公司FT集团。 2021年，FT集团以6000万美元首付款，以及1.2亿美元里程碑的价格将TYK2项目转让给FL2021-001公司（Alumis的前身）。 ESK-001是一款高选择性且有Best-in-Class潜力的TYK2抑制剂，研发进度处于全球第三，仅次于BMS和武田。 ESK-001在其选择性、优化的分子性质/药代动力学、最大化靶点抑制效应、更好的耐受性等方面均具有差异化的优势。在不久前发布的治疗中重度斑块状银屑病的临床二期STRIDE试验中，ESK001的数据优异： 有效性方面，228例银屑病患者随机接受5种剂量ESK-001或安慰剂治疗12周后，治疗组均达到了PASI 75的主要终点与关键的次要疗效终点，并且展现出明显的剂量依赖性； 安全性方面，治疗组没有出现与治疗相关的严重不良事件，AE发生率与安慰剂组相近。 Alumis计划在2024年下半年推进ESK-001用于治疗中重度斑块状银屑病的3期试验，同时开展两项治疗系统性红斑狼疮和非传染性葡萄膜炎的2期临床试验。随着今年下半年ESK-001的三期临床启动，海思科预计将收到第二个里程碑付款（约1284.32万美元）。 Alumis的另一款药物A-005是一种中枢神经系统渗透性变构TYK2抑制剂，用于治疗神经炎症和神经退行性疾病，2024年4月在健康志愿者中启动了A-005的临床一期试验，测试其在健康志愿者中的安全性和耐受性，预计在今年年底前发布初步结果。 公司CEO Martin Babler于曾担任Principia Biopharma的总裁兼CEO（被赛诺菲收购）与Talima Therapeutics的总裁兼CEO。在此之前，他曾在Genentech、礼来担任免疫学副总裁等多个职位。 在一级市场，Alumis在3年时间累计融资5.29亿美元（不含IPO融资），从金额上来看，Alumis凭借ESK-001获得的融资金额已经远超引进资产的潜在总成本（为什么license-out的中国药物常被赚取差价？）： 2021年5月，Alumis完成的7000万美元A轮融资，由创始股东Foresite Capital投资； 2022年1月，Alumis完成2亿美元的B轮融资。本轮融资投资方有Matrix Capital、Baker Brothers、Foresite Capital等机构； 2024年3月，Alumis完成2.59亿美元的C轮融资。本轮融资由Foresite Capital、Samsara、venBio Partners共同领投，Cormorant Asset、SR One、礼来亚洲、Nextech、Ally Bridge 、HBM Healthcare、Omega Funds、Piper Heartland Healthcare、AyurMaya等机构跟投。 Alumis在一二级市场获得资本追捧的原因，主要是与TYK2赛道的火爆有关。 TYK2是一种细胞内酪氨酸激酶蛋白，介导免疫信号通路，是JAK激酶家族的一个分支。JAK共有JAK1、JAK2、JAK3和TYK2四个家族成员。作为JAK-STAT信号通路的核心，JAK抑制剂向来是各大药企竞相追逐的方向。 全球范围内，已有十余款JAK抑制剂获批上市，根据选择性，可以分为泛JAK抑制剂和高选择性JAK抑制剂： 前者在抑制多个靶点带来更大治疗空间的同时，由于脱靶效应严重，毒性较大无法避免； 后者加强了选择性，在心血管、感染等方面的风险均显著降低，但仍难逃FDA的黑框警告。 开发更高选择性，更少脱靶毒性的JAK抑制剂成为了各大药企比拼研发能力的新方向，TYK2也成为关键的突破口。 TYK2作为靶点对IL - 12/23通路和干扰素通路均有显著作用。这两种途径都与许多免疫介导的疾病有关，包括银屑病、系统性红斑狼疮（SLE）、银屑病关节炎、类风湿性关节炎、克罗恩病、溃疡性结肠炎在内的约20种疾病与TYK2有关。 同时，TYK2在调节IL-23、IL-12和1型IFN等细胞因子时，对其它细胞因子的影响较小，因而抑制TYK2可以减少抑制其它JAK家族成员所带来的副作用。 百时美施贵宝用于治疗中度至重度斑块状银屑病的药物Sotyktu（Deucravacitinib）于2022年9月获批上市，是目前唯一一款上市的TYK2抑制剂，也是首款不带黑框警告的JAK抑制剂。2023年，Sotyktu获得1.7亿美元收入。 除了银屑病适应症，Deucravacitinib治疗干燥综合征、银屑病关节炎、系统性红斑狼疮、斑秃、盘状红斑狼疮的试验均已推到后期临床阶段，百时美施贵宝预计到2030年，Sotyktu的销售额将超过40亿美元。 鉴于Sotyktu的潜力，TYK2赛道获得资本的青睐： 2022年12月，武田与Nimbus Therapeutics就TYK2抑制剂TAK-279（此前名为NDI-034858）达成了总额60亿美元的合作； 2023年1月，TYK2药物公司Myrobalan获得2400万美元的A轮融资； 2024年1月，TYK2药物公司Sudo Bio完成1.47亿美元的B轮融资。 目前，作为上唯一一家上市的TYK2药物公司，拥有后期管线的Alumis在二级市场具有一定的稀缺性，其研发进展势必受到各路资本的密切关注。 内容来源于网络，如有侵权，请联系删除。