PHILADELPHIA, March 26, 2026 /PRNewswire/ -- National plaintiffs' law firm Berger Montague PC advises shareholders of Walmart Inc. (NASDAQ: WMT) ("Walmart" or the "Company") about an investigation into Walmart's Board of Directors (the "Board") for potential breaches of fiduciary duties owed to the Company and its shareholders regarding whether the Board failed to exercise appropriate oversight and governance in connection with deceptive pay practices for Spark drivers, including base pay, tips, and incentive payments. Shareholders of Walmart may learn more about this investigation by contacting Berger Montague: Radha Raghavan at [email protected] or (215) 875-4698, or Andrew Abramowitz at [email protected] or (215) 875-3015, or visit our website.