Financial Performance - Seagen reported a 22% growth in both net product sales and total revenue for Q1 2023 compared to the same period last year[81]. - Total revenues for Q1 2023 increased to 519.7million,upfrom426.5 million in Q1 2022, representing a growth of 22% driven by higher net product sales[141]. - Net product sales reached 468.6millioninQ12023,a22383.1 million in Q1 2022, with ADCETRIS sales growing by 34% and TIVDAK sales increasing by 71%[143][144]. - Royalty revenues for Q1 2023 were 28.2million,a730.2 million in Q1 2022, driven by higher net product sales by licensees[147]. - Collaboration and license agreement revenues increased by 38% to 20.9millioninQ12023,comparedto15.2 million in Q1 2022, primarily due to higher royalties from Astellas' sales of PADCEV[150]. - The company reported a net loss from operating activities of 249.6millionforthethreemonthsendedMarch31,2023,comparedtoalossof216.8 million in the same period of 2022[184]. - Cash, cash equivalents, and investments totaled 1.5billionasofMarch31,2023,withtotalstockholders′equityat2.7 billion[142]. - The company expects existing financial resources to be sufficient to fund operations for at least the next twelve months[189]. Research and Development - Total research and development expenses rose by 20% to 356millionforthethreemonthsendedMarch31,2023,withsignificantincreasesinclinicaldevelopmentandmanufacturingcosts[168].−ResearchanddevelopmentexpensesforQ12023were356.0 million, with an expected increase in investment for the year[192]. - The company anticipates an increase in total research and development expenses in 2023 compared to 2022, primarily due to ongoing product development and employee retention costs[176]. - The company is developing SGN-B7H4V, an ADC for solid tumors, with initial data expected in the second half of 2023[124]. - Disitamab vedotin is being developed under a license agreement with RemeGen, with ongoing phase 2 and planned phase 3 trials for HER2-expressing metastatic urothelial cancer[119]. - Ladiratuzumab vedotin is in phase 1 and phase 2 trials for metastatic breast cancer and select solid tumors, with initial data expected in the second half of 2023[120]. Product Approvals and Collaborations - The FDA granted PADCEV accelerated approval as a combination therapy for adult patients with locally advanced or metastatic urothelial cancer who are not eligible for cisplatin-containing chemotherapy[81]. - TUKYSA received accelerated approval for adult patients with HER2-positive metastatic colorectal cancer that has progressed after prior chemotherapy[83]. - ADCETRIS received Orphan Drug Exclusivity for its indication in children with previously untreated high-risk Hodgkin lymphoma, providing seven years of market exclusivity[84]. - TIVDAK was granted accelerated FDA approval in September 2021 for recurrent or metastatic cervical cancer, supported by data from the innovaTV 204 trial, with continued approval contingent on confirmatory trials[100]. - An exclusive collaboration with Zai Lab for TIVDAK in mainland China, Hong Kong, Macau, and Taiwan included a 30millionupfrontfeeandpotentialmilestonepayments[102].−ThecompanyhasestablishedcollaborationswithTakedaforADCETRISandAstellasforPADCEV,sharingdevelopmentcostsandprofitsinrespectiveterritories[152][153].−AcollaborationwithSanofiaimstodevelopmultiplenovelADCs,withthefirstpreclinicaldatapresentedinApril2023,targetinganINDfilingin2023[126].FutureOutlook−Thecompanyexpectsgrowthinnetproductsalesfor2023tobeprimarilydrivenbyADCETRISandPADCEV,withADCETRISgrowthsupportedbyitssevenindications[130].−Futuregrowthinnetproductsalesisexpectedtobesupportedbysalesvolumegrowthandanticipatedpricefavorabilityin2023comparedto2022[145].−Thecompanyplanstofundmaterialcashrequirementsthroughcurrentfinancialresources,accountsreceivable,productsales,andcollaborationrevenues[191].−Thecompanymayrequireadditionalcapitalforongoingoperations,productdevelopment,andpotentialstrategictransactions[190].−Thecompanyhasnocommittedsourcesoffundingandmayneedtoscalebackoperationsifunabletoraiseadditionalfunds[190].CostsandExpenses−Totalcostsandexpensesroseto704.2 million in Q1 2023, compared to 559.5millioninQ12022,primarilyduetoincreasedsales,general,andadministrativeexpenses,aswellashigherresearchanddevelopmentcosts[142].−Selling,generalandadministrativeexpensesincreasedby36236.4 million for the three months ended March 31, 2023, reflecting higher commercialization efforts and 30millioninacquisition−relatedexpenses[178].−Costofsalesincreasedby28111.8 million for the three months ended March 31, 2023, driven by higher sales and gross profit sharing, totaling 64millioncomparedto52.8 million in the same period of 2022[166]. - Future minimum lease payments as of March 31, 2023, totaled 18.9millionforshort−termand148.4 million for long-term lease liabilities[193]. - Capital expenditures for Q1 2023 amounted to 38.7million,withexpectationstogrowtosupportbusinessexpansion,includinga300 million to $350 million investment in a new facility in Everett, Washington through 2024[194]. Market and Economic Conditions - The evolving effects of the COVID-19 pandemic have previously impacted diagnosis rates for ADCETRIS, although these rates have recently returned to pre-pandemic levels[138]. - The company has experienced a favorable effect on gross-to-net deductions in the U.S. market due to high inflation, but future inflation trends remain uncertain[130]. - Gross-to-net deductions are expected to increase in 2023 due to anticipated growth in gross product sales, influenced by government-mandated discounts and rebates[145]. - There have been no material changes to market risk disclosures as of the latest report[198].