Negative Operating And Free Cash FlowRenewed negative operating and free cash flow drains reserves and raises the probability of future financing if profitability does not improve. Persistent cash burn undermines long-term self‑funding assumptions and increases dependency on timing of revenues, partner milestones, or capital markets to sustain commercial expansion.
High, Front‑loaded 2026 OpExMaterial, front‑loaded operating spending concentrates near‑term cash outflows and magnifies quarter-to-quarter liquidity variability. If revenue ramp or expected partner receipts lag, elevated H1 spend could force cuts, slower hiring or external funding, all of which would impair execution of the commercial scale-up plan.
Single-product ConcentrationHeavy dependence on one product for U.S. sales concentrates commercial, regulatory and reimbursement risk. Limited labeled pediatric indications constrain total addressable market and revenue diversification, so setbacks in adoption, coverage changes, or competitive entrants could materially impair long-term growth prospects.