Company is debt-free with no outstanding notes Balance sheet provides sufficient runway for ongoing operations CARMIEL, Israel, Sept. 3, 2024 /PRNewswire/ -- Protalix BioTherapeutics, Inc. (NYSE American: PLX), a biopharmaceutical company focused on the development, production and commercialization of recombinant therapeutic proteins produced by its proprietary ProCellEx® plant cell-based protein expression system, today announced that it has repaid in full all of the outstanding principal and interest paya ...