 Radnor, Pennsylvania--Newsfile Corp. - July 30, 2021 - The law firm of Kessler Topaz Meltzer Check, LLP reminds Rekor Systems, Inc. NASDAQ: REKR Rekor fka Novume Solutions, Inc. NASDAQ: NVMM Novume investors that a securities fraud class action lawsuit has been filed on behalf of those who purchased or acquired Rekor securities between April 12, 2019 and May 25, 2021, inclusive the Class Period.Deadline Reminder: Investors who purchased or acquired Rekor... 