 NEW YORK, Aug. 14, 2021 PRNewswire -- WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of the securities of Rekor Systems, Inc. fka Novume Solutions, Inc. NASDAQ: REKR, NASDAQ: NVMM between April 12, 2019 and May 25, 2021, inclusive the Class Period, of the important August 30, 2021 lead plaintiff deadline. SO WHAT: If you purchased Rekor securities 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. 