FDA Approvals and Product Launches - Amtagvi® (lifileucel) received FDA approval on February 16, 2024, for treating adult patients with unresectable or metastatic melanoma previously treated with a PD-1 blocking antibody [596]. - The company plans to launch Amtagvi® in additional markets, including the EU, UK, Canada, Switzerland, and Australia, with potential annual addressable patients exceeding 20,000 [588]. - The iCTC is the first FDA-approved facility for commercial TIL cell therapy, allowing the company to control manufacturing capacity and product quality [606]. Manufacturing and Capacity - The iCTC manufacturing facility has a capacity to treat several thousand cancer patients annually, with ongoing expansion expected to increase capacity to over 5,000 patients per year [606]. - The company has conducted over 700 patient treatments with TIL cell therapy products in clinical trials, demonstrating the viability of its proprietary manufacturing processes [605]. Financial Performance - Revenue for the year ended December 31, 2024, increased by 162.9million,or13,698103.6 million in 2024, while Proleukin® contributed 60.5million,markingasignificantincreaseinproductsales[631].−ThecompanybegangeneratingrevenueforAmtagviR◯inthesecondquarterof2024followingitsFDAapprovalinFebruary2024[631].ClinicalTrialsandResearchDevelopment−Thecompanyisconductingmultipleclinicaltrialsforlifileucelinvariouscancers,includingadvancedmelanoma,non−smallcelllungcancer,andendometrialcancer,withsignificantpatientenrollmentexpected[612].−IOV−4001,anext−generationTILcelltherapy,iscurrentlyinaPhase2clinicaltrialforadvancedmelanomaandNSCLC,utilizingTALENR◯gene−editingtechnology[612].−IOV−5001,anothernext−generationTILtherapy,isinIND−enablingstudies,withapre−INDmeetingplannedwiththeFDAinQ12025[613].ExpensesandFinancialOutlook−Thecompanyanticipatesanincreaseinselling,general,andadministrativeexpensesasitexecutesthelaunchofAmtagviR◯andexpandsitsmarketpresence[627].−Researchanddevelopmentexpensesareexpectedtocontinueasthecompanyconductsclinicaltrialsforvariousproductcandidates,withapotentialdecreaseintheseexpensesascommercialactivitiesincrease[625].−Thecompanyexpectstocontinueincurringnetlossesinthefutureasitinvestsinclinicalandinternalresearchanddevelopmentprograms[644].IntellectualProperty−Thecompanyhasestablishedaleadingintellectualpropertyportfoliowithover75U.S.patentsrelatedtoTILcelltherapy,whichareexpectedtoextendtoOctober2037orJanuary2038[615].CashFlowandLiquidity−AsofDecember31,2024,thecompanyhad330.1 million in cash, cash equivalents, and investments, indicating a strong liquidity position [659]. - Cash used in operating activities decreased by 8.8millionto353.0 million in 2024, reflecting improved revenue generation from product commercialization [669]. Acquisitions and Inventory - Proleukin® (aldesleukin) was acquired in May 2023, providing an additional revenue source and securing the supply chain for the treatment regimen [603]. - The Proleukin® inventory previously held by distributors has been substantially sold, leading to significant re-stocking demand from specialty distributors in the second and third quarters of 2024 [631]. Tax and Regulatory Matters - The income tax benefit for 2023 was $3.5 million, resulting from the realization of deferred taxes for operations in the UK [657]. - The company is currently evaluating the impact of ASU 2023-09 on its consolidated financial statements, effective for fiscal year 2025 [703]. Market and Currency Considerations - The majority of product sales during the year ended December 31, 2024, were denominated in U.S. dollars, with some sales in foreign currencies [708]. - Foreign currency transaction gains and losses were immaterial for the years ended December 31, 2024, and 2023 [708].