Rigel(RIGL) - 2024 Q3 - Quarterly Results

Exhibit 99.1 Rigel Reports Third Quarter 2024 Financial Results and Provides Business Update · Third quarter total revenue of $55.3 million, which includes TAVALISSE net product sales of$26.3 million, REZLIDHIA net product sales of $5.5 million and GAVRETO net product sales of$7.1 million · Entered into an agreement with Kissei to develop and commercialize REZLIDHIA in all potential indications in Japan, the Republic of Korea and Taiwan, recording an upfront cash payment of $10.0 million during the third ...