Financial Performance - The company reported net losses of 2.9millionand3.1 million for the three months ended June 30, 2024 and 2023, respectively, and 7.9millionand5.8 million for the six months ended June 30, 2024 and 2023, respectively, with an accumulated deficit of 33.8millionasofJune30,2024[73].−ThenetlossforQ22024was2,891,680, a decrease of 203,695fromanetlossof3,095,375 in Q2 2023[96]. - Net loss for the six months ended June 30, 2024, was 7.9millioncomparedtoanetlossof5.8 million for the same period in 2023, representing an increase of 2.1million[100].−Cashusedinoperatingactivitieswas2.4 million for the six months ended June 30, 2024, compared to 6.7millionforthesameperiodin2023[110].−AsofJune30,2024,thecompanyhad36.6 million in cash and cash equivalents and an accumulated deficit of 33.8million[104].−Thecompanyexpectsexistingcashandcashequivalentstofundoperatingexpensesandcapitalexpendituresinto2026[104].ResearchandDevelopment−COYA302,thecompany′sleadasset,isacombinationofproprietarylowdoseinterleukin−2(COYA301)andtheimmunomodulatorydrugCTLA4−Ig,targetingneurodegenerativedisorders[73].−AproofofconceptstudyforCOYA302in4ALSpatientsshowednodeclineorminimaldeclineintheALSFRS−Rscaleat24and48weeks,indicatingsafetyandtolerability[78].−Thecompanyplanstoconductawell−poweredPhase2studyforCOYA302basedonpositiveproofofconceptdata[78].−ThecompanyisfocusedondevelopingtherapiestotargetTregdysfunction,whichislinkedtoneurodegenerative,autoimmune,andmetabolicdiseases[71].−ThePOCstudyforCOYA301in8ADpatientsshowedimprovedorstablecognitivefunction,enhancedTregfunction,andreducedpro−inflammatorycytokines[80].−APhaseIIclinicaltrialforLDIL−2inAlzheimer′sDiseasehasfullyenrolled38patients,withdatapresentationscheduledforCTAD24inMadridfromOctober29toNovember1,2024[81].−ThecompanyexpandeditspipelinetoincludeFTDandPDforCOYA302,inadditiontoALSandAD,targetingcompleximmunepathwaysinneurodegenerativediseases[82].−Thecompanyexpectsresearchanddevelopmentexpensestocontinuetogrowsignificantlyasitadvancesclinicaltrialsandpreparesregulatoryfilings[90].−Researchanddevelopmentexpensesroseby3.5 million from 1.1millioninQ22023to4.6 million in Q2 2024, primarily due to preclinical advancements for COYA 302[97]. - Research and development expenses rose by 5.4millionfrom2.3 million for the six months ended June 30, 2023, to 7.7millionforthesixmonthsendedJune30,2024[101].FundingandCapital−Thecompanyhasfundedoperationsprimarilythroughprivateconvertiblepreferredstockofferings,convertibledebtfinancing,andapublicofferingthatclosedinJanuary2023[73].−Thecompanywillneedtoraisesubstantialadditionalcapitaltosupportongoingoperationsandgrowthstrategy[76].−ThecompanyenteredintoaSecuritiesPurchaseAgreementforaprivateplacementof603,136sharesat8.29 per share, resulting in net proceeds of 4.9millionforaPhase2studyofCOYA302inFTD[84].CollaborationandRevenue−CollaborationrevenueforQ22024was3,425,271, compared to 0inQ22023,markingasignificantincrease[96].−Otherincome,netincreasedby0.5 million from the six months ended June 30, 2023, to the same period in 2024, primarily due to interest and dividend income[103]. Agreements and Milestones - The DRL Development Agreement includes potential milestone payments of up to 40.0millionandsalesmilestonesofupto677.3 million related to COYA 302[116]. - The company received a one-time payment of 3.9millionfromDr.Reddy′sundertheFirstAmendmenttotheDRLDevelopmentAgreement[115].−CompanyagreedtomakecontingentmilestonepaymentstoMethodisttotalingupto0.3 million for ALS treatment and between 0.2millionand0.4 million for other indications[119]. - Royalty payments to Methodist range from 1% to 10% of annual worldwide net sales of licensed products, with a minimum of 0.1millionannuallystartingJanuary1,2025[119].−SponsoredResearchAgreementwithHoustonMethodistResearchInstituteincreasedfundingfrom0.5 million to 1.0million,extendingthetermthroughSeptember2025[121].−Companywillpayanaggregateof13.3 million in developmental milestone payments for the first Combination Product in a new indication under the ARS License Agreement[124]. - Under the DRL Agreement, company will pay up to approximately 2.9millioninpre−approvalregulatorymilestonepaymentsandanadditional20.0 million for other milestones[125]. - Company paid a one-time, non-refundable upfront fee of 0.4millionfortheDRLAgreement[125].−TheARSLicenseAgreementincludestieredpaymentsbasedondevelopmentalmilestones,totaling11.8 million for the first Mono Product in a new indication[124]. - Company is required to pay royalties on sublicense income ranging from 10% to 20% under the ARS License Agreement[124]. - The Methodist License Agreement allows termination if the company is not "Actively Attempting to Develop or Commercialize" after five years[120].