Definium Therapeutics, Inc. (formerly MindMed) (DFTX) — Following the corporate rebrand, the company's common shares began trading on Nasdaq under the new symbol DFTX, replacing MNMD.

The ticker change completed the transition to the Definium Therapeutics identity for investors. The rebrand carried over the existing share structure with a one-for-one continuation.

Source: miaxglobal.com

For the rest of that week's sector news, read our week in review.