Rigel(RIGL) - 2024 Q2 - Quarterly Results

Exhibit 99.1 Rigel Reports Second Quarter 2024 Financial Results and Provides Business Update · Second quarter total revenue of $36.8 million, which includes TAVALISSE net product sales of$26.4 million, REZLIDHIA net product sales of $5.2 million and GAVRETOnet product sales of$1.9 million · Successfully completed NDA transfer of GAVRETO for the treatment of RET fusion-positive metastatic non-small cell lung cancer and advanced or metastatic thyroid cancer, with product available from Rigel beginning June ...