About Constellation Pharmaceuticals

Constellation Pharmaceuticals is a clinical-stage biopharmaceutical company developing novel therapeutics that selectively modulate gene expression to address serious unmet medical needs in patients with cancer. The Company has a deep understanding of how epigenetic and chromatin modifications in cancer cells and in the tumor and immune microenvironment play a fundamental role in driving disease progression and drug resistance. Constellation is driving development of the BET inhibitor CPI-0610 for the treatment of myelofibrosis as well as its EZH2 inhibitor CPI-0209 for the treatment of other cancers. The Company is also applying its broad research and development capabilities to explore other novel targets that directly and indirectly impact gene expression to fuel a sustainable pipeline of innovative small-molecule product candidates.

Contacts

Kia Khaleghpour, PhD
Vice President, Investor Relations and Communications
Constellation Pharmaceuticals
+1 617-844-6859
kia.khaleghpour@constellationpharma.com

Ronald Aldridge
Senior Director, Investor Relations
Constellation Pharmaceuticals
+1 617-714-0539
ron.aldridge@constellationpharma.com

Lauren Arnold
Media Relations
MacDougall Biomedical Communications
+1 781-235-3060
larnold@macbiocom.com