globenewswire.com · Oct 28, 2025
Novartis completes acquisition of Tourmaline Bio
Basel, October 28, 2025 - Novartis today announced that it has successfully completed its acquisition of Tourmaline Bio, Inc. (“Tourmaline”). With the completion of the acquisition, shares of common stock, par value $0.0001 per share (the “Shares”), of Tourmaline, have ceased trading on the Nasdaq Stock Market LLC and Tourmaline is now an indirect wholly owned subsidiary of Novartis.

