CoastalSouth Bancshares, Inc. (OTCPK:COSO) entered into a definitive agreement to acquire Cornerstone Bancshares on April 22, 2021. Post completion, Cornerstone Bank will become part of Coastal States Bank. The transaction has been unanimously approved by the board of directors of each company and is expected to close in the third quarter of 2021. The acquisition is expected to be accretive to the company’s tangible book value at transaction close and is expected to generate approximately 15% EPS accretion in 2022. Piper Sandler & Co. served as the financial advisor to CoastalSouth, and Troutman Pepper served as its legal advisor. The Burke Group served as Cornerstone's financial advisor and Mark Kanaly, David Park, Lizzie Dunn, Nathan Tyre, Meredith Gage, Heather Ripley, Will Hooper, Blake MacKay, Scott Harty, Kerry Wenzel and Cliff Stanford of Alston & Bird LLP served as its legal advisors.