Syndax Reports Third Quarter 2026 Financial Results and Provides Business Update
Syndax Pharmaceuticals Inc (SNDX) filed an SEC Form 8-K — Results of Operations and Financial Condition. Exhibit 99.1 Syndax Reports Third Quarter 2026 Financial Results and Provides Business Update • Total revenue of $83.3 million in 3Q26, an 82% year-over-year increase – Revuforj ® (revumenib) net revenue of $60.7 million in 3Q26, a 90% y/y increase, underscores leadership in R/R

