Westport, CT, June 10, 2024 (GLOBE NEWSWIRE) -- BioSig Technologies, Inc. (NASDAQ: BSGM) or (“BioSig” or "Company"), a medical technology company delivering unprecedented accuracy and precision to intra-cardiac signal visualization, today announced the appointment of Mr. Ferdinand Groenewald to the position of interim Chief Financial Officer. Personal Bio, Ferdinand Groenewald, age 39 Ferdinand Groenewald is a certified public accountant with significant experience in finance and accounting. He currently se ...