0001420720 2026-04-08 2026-04-08 0001420720 false 8-K 2026-04-08 iBio, Inc. DE 001-35023 26-2797813 11750 Sorrento Valley Road Suite 200 San Diego, CA 92121 979 446-0027 false false false false Common Stock, $0.001 par value per share IBIO NASDAQ false