Financial Performance - ZYNLONTA generated net product revenues of 17.4millionforQ12025,comparedto17.8 million in Q1 2024[5] - Total revenue for Q1 2025 was 23.033million,a27.518.053 million in Q1 2024[22] - Product revenues decreased slightly to 17.404millionfrom17.848 million, a decline of 2.5% year-over-year[22] - License revenue and royalties increased to 5.6millioninQ12025from0.2 million in Q1 2024, including a 5.0 million milestone payment from Health Canada[5] Expenses - Research and Development (R&D) expenses rose to 28.9 million in Q1 2025, up from 25.7 million in Q1 2024, primarily due to increased spending on next-generation ADCs[5] - Selling and Marketing (S&M) expenses decreased to 10.6 million in Q1 2025 from 11.4 million in Q1 2024, attributed to lower marketing costs[5] - General & Administrative (G&A) expenses fell to 10.0 million in Q1 2025 from 12.0millioninQ12024,mainlyduetoreducedprofessionalfees[5]−TotaloperatingexpensesforQ12025were51.497 million, a marginal decrease of 0.3% from 51.666millioninQ12024[25]−Share−basedcompensationexpenserosesignificantlyto2.421 million from 158,a1,43238.6 million, or 0.36pershare,animprovementfromanetlossof46.6 million, or 0.56pershare,inQ12024[5]−AdjustednetlossforQ12025was24.0 million, or 0.22pershare,comparedtoanadjustednetlossof31.1 million, or 0.38pershare,inQ12024[5]−NetlossforQ12025was38.602 million, compared to a net loss of 46.606millioninQ12024,reflectinganimprovementof17.323.963 million, down from 31.147millioninQ12024,indicatinga23.0194.7 million, down from 250.9millionasofDecember31,2024,withacashrunwayexpectedtoextendintothesecondhalfof2026[6]−CashandcashequivalentsasofMarch31,2025,were194.701 million, down from 250.867millionattheendof2024[24]ClinicalTrials−LOTIS−7trialreached40patientenrollments,withupdatesexpectedinthesecondhalfof2025[3]−ZYNLONTAplusglofitamabdemonstratedanoverallresponserate(ORR)of95.5510.762 million from 524.622million,withtotalshareholders′equityshowingadeficitof238.223 million[24]