| Operating expenses | — | — | — |
| Research and development | -217.77a | -113.24a | -63.73a |
| General and administrative | -62.59a | -36.25a | -22.38a |
| Total operating expenses | -280.37a | -149.49a | -86.11a |
| Loss from operations | -280.37a | -149.49a | -86.11a |
| Other income (expense) | — | — | — |
| Change in fair value of related party revenue share liability | -17.94a | 0a | 0a |
| Interest income and other income (expense), net | 38.32a | 23.27a | 4.25a |
| Total other income (expense), net | 20.38a | 23.27a | 4.25a |
| Loss before income taxes | -259.99a | -126.22a | -81.85a |
| Income tax provision | -0.76a | 0a | 0a |
| Net loss | -260.76a | -126.22a | -81.85a |