No Commercial RevenueAn absence of commercial sales over multiple years means the business has not proven market monetization; reliance on future licensing milestones creates execution and timing risk. Without revenue, the company remains dependent on external funding or deals to sustain operations and advance programs.
Severe And Worsening Cash BurnDeepening negative operating cash flow signals ongoing high spending relative to inflows, implying repeated financing needs. Persistent cash burn constrains discretionary investment, risks dilutive capital raises, and forces prioritization or delay of programs, undermining the firm's ability to execute multiyear development plans.
Rising LeverageRapidly increasing debt raises fixed obligations and refinancing risk, reducing financial flexibility. Higher leverage limits ability to absorb further losses or fund trials internally, may increase cost of capital, and could complicate partnership negotiations if counterparties view credit risk as elevated.