Old Second Bancorp Investigation: Halper Sadeh LLP Announces Investigation Into Whether the Merger of Old Second Bancorp, Inc. is Fair to Shareholders; Investors are Encouraged to Contact the Firm – OSBC

NEW YORK, July 26, 2021 (GLOBE NEWSWIRE) -- Halper Sadeh LLP, a global investor rights law firm, is investigating whether the merger of Old Second Bancorp, Inc. (NASDAQ: OSBC) and West Suburban Bancorp, Inc. is fair to Old Second Bancorp shareholders.