 AURORA, IL ACCESSWIRE April 21, 2021 Old Second Bancorp, Inc. the Company, we, us, and our NASDAQ:OSBC, the parent company of Old Second National Bank the Bank, today announced financial results for the first quarter of 2021. Our net income was 11.9 million, or 0.40 per diluted share, for the first quarter of 2021, compared to net income of 8.0 million, or 0.27 per diluted share, for the fourth quarter of 2020, and net income of 275,000, or 0.01 per diluted share, for the first quarter of 2020. 