Financial Performance - As of September 30, 2024, Fulcrum Therapeutics reported cash, cash equivalents, and marketable securities of 257.2million,anincreasefrom236.2 million as of December 31, 2023[4]. - Collaboration revenue for the third quarter of 2024 was zero, down from 0.8millioninthesameperiodof2023,duetothecompletionofresearchservicesunderapriorcollaborationagreement[4].−Researchanddevelopmentexpensesdecreasedto14.6 million in Q3 2024 from 18.2millioninQ32023,primarilyduetoreimbursementsfromacollaborationwithSanofi[4].−Generalandadministrativeexpenseswere8.4 million for Q3 2024, down from 10.0millioninQ32023,attributedtoreducedemployeecompensationcostsfollowingworkforcereduction[4].−ThenetlossforQ32024was21.7 million, compared to a net loss of 24.0millioninQ32023[4].−Fulcrumexpectstoend2024withapproximately240.0 million in cash, cash equivalents, and marketable securities, with a projected cash burn of 55.0millionto65.0 million for 2025[5]. Clinical Development - Patient enrollment and site activation are ongoing in the Phase 1b PIONEER trial of pociredir for sickle cell disease, with plans to share clinical data in 2025[3]. - Following the REACH trial results, Fulcrum has suspended development of losmapimod and is focusing on advancing pociredir and other novel therapeutic agents[3]. - Cohort 3 of the Phase 1b trial is evaluating pociredir at a 12 mg once daily dose, with plans for Cohort 4 at a 20 mg once daily dose, each enrolling up to 10 patients[3]. - Pociredir has received FDA Fast Track designation and Orphan Drug Designation for the treatment of sickle cell disease[8].