New York, New York--(Newsfile Corp. - August 4, 2026) - WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Primoris Services Corporation (NYSE: PRIM) between August 5, 2025 and June 22, 2026, inclusive (the "Class Period"), of the important September 21, 2026 lead plaintiff deadline. SO WHAT: If you purchased Primoris common stock during the Class Period you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement.