Nuwellis, Inc. announced on August 4, 2023, Lynn Blake notified the company of her decision to resign as the chief financial officer of the company. Ms. Blake?s last date with the company is expected to be September 1, 2023 (the Separation Date). Ms. Blake?s resignation is not the result of any disagreement with the company on any matter relating to the company?s operations, policies, or procedures.