https://www.barchart.com/story/news/33927833/columbia-banking-system-and-pacific-premier-bancorp-announce-regulatory-approvals-and-anticipated-merger-closing-date
TACOMA, Wash. and IRVINE, Calif. , Aug. 6, 2025 /PRNewswire/ -- Columbia Banking System, Inc. (" Columbia ") (Nasdaq: COLB), the parent company of Columbia...
pacific premier bancorpbanking systemcolumbiaannounceregulatory