Achieved ~60% reduction in operating costs through a focused cost optimization plan DiversImmune® platform positioned to unlock additional pipeline value Reverse stock split supports Nasdaq compliance and positions company for next phase of growth BURLINGTON, Mass., Nov. 03, 2025 (GLOBE NEWSWIRE) -- Abpro Holdings, Inc. (Nasdaq: ABP) (“Abpro” or the “Company”), a biotechnology company advancing next-generation antibody therapies, today announced that its previously approved 1-for-30 reverse stock split (the ...