San Diego, California--(Newsfile Corp. - September 28, 2026) - Shareholder rights law firm Robbins LLP reminds investors that a class action was filed on behalf of sellers of Dun & Bradstreet Holdings, Inc. (NYSE: DNB) common stock between May 13, 2025 and August 26, 2025, inclusive (the "Class Period"), including holders who exchanged shares of Dun & Bradstreet common stock in the Merger with Clearlake Capital Group, L.P., and holders of Dum & Bradstreet common stock as of the May 9, 2025 record date for ...