NATIONAL GRID ALERT: Bragar Eagel & Squire, P.C. Launches Investigation into National Grid plc on Behalf of National Grid Stockholders and Encourages Investors to Contact the Firm

Core Viewpoint - Bragar Eagel & Squire, P.C. is investigating potential claims against National Grid plc for possible violations of federal securities laws and unlawful business practices following a fire incident at Heathrow Airport linked to the company [2][3]. Group 1: Incident Overview - On July 1, 2025, the National Energy System Operator published a report indicating that a fire at Heathrow Airport on March 20, 2025, was caused by a known fault at an electrical substation owned by National Grid, which had been aware of the issue since 2018 but did not address it [3]. - Following the report, Heathrow Airport is reportedly considering legal action against National Grid [3]. Group 2: Market Reaction - The news of the incident and subsequent investigation led to a decline in National Grid's American Depositary Receipt (ADR) price, which fell by $3.77, or 5.07%, closing at $70.61 per ADR on July 2, 2025 [4]. Group 3: Legal Representation - Bragar Eagel & Squire, P.C. is reaching out to National Grid stockholders who may have suffered losses and encourages them to discuss their legal rights [1][5].