MT. PLEASANT, Mich., July 25, 2024 /PRNewswire/ — Isabella Bank Corporation (OTCQX: ISBA) (the “Company”) reported second quarter 2024 net income of $3.5 million, or $0.46 per diluted share, compared to $4.6 million or $0.61 per diluted share in the same quarter of 2023. SECOND QUARTER…