FAIRFAX, Va., March 21, 2023 (GLOBE NEWSWIRE) — WaveDancer, Inc., (NASDAQ: WAVD) announced today that it has sold its blockchain-enabled supply chain management software subsidiary, Gray Matters, Inc. (“GMI”) to Gray Matters Data Corporation (“GMDC”), whose lead investor is venture capital firm StealthPoint, LLC (“StealthPoint”). StealthPoint and its investors will invest $3 million of cash into GMDC with the option to invest an additional $1 million within 90 days of closing.