Rosen Law Firm Investigates National Grid plc for Potential Securities Class Action

Rosen Law Firm's Investigation of National Grid plc



The Rosen Law Firm, renowned for advocating investor rights, is conducting an extensive investigation into possible securities claims on behalf of shareholders of National Grid plc (NYSE: NGG). This inquiry arises from serious allegations suggesting the company may have misled investors by providing materially misleading business information.

Background of the Investigation


On July 2, 2025, a critical report from Reuters highlighted significant failures within the National Grid. This report discussed a fire incident at London's Heathrow Airport, which reportedly resulted from the UK power grid's inadequate maintenance of an electricity substation. The incident led to the airport being temporarily shut down, leaving numerous travelers stranded. The findings called into question the operational oversight of National Grid, prompting the UK’s Energy Minister, Ed Miliband, to label the report as "deeply concerning."

Authorities revealed that the root cause of the incident was identified seven years prior but had not been adequately addressed by the utilities operator. Following this news, shares of National Grid's American Depositary Shares (ADSs) plummeted by 5%, showcasing the immediate impact on investor confidence.

Investor Options and Class Action Suit


For investors affected by this situation, there are options to pursue compensation without incurring any upfront costs, as Rosen Law Firm intends to file a class action lawsuit aimed at recovering losses experienced by shareholders. Interested parties can join this class action by submitting details through the firm's website or reaching out directly to Phillip Kim, Esq., a member of the firm before the cutoff date.

Why Choose Rosen Law Firm?


Rosen Law Firm stands out due to its extensive experience and proven track record. The firm has achieved remarkable settlements in the realm of securities class actions, including the largest settlement against a Chinese company up until that time. From 2013 onwards, the firm has consistently ranked among the top law firms in this field, securing significant recoveries for investors.

The firm’s founding partner, Laurence Rosen, was recognized by Law360 in 2020 as a prominent figure in the plaintiffs' bar, further highlighting the firm’s commitment and capability in advocating for investor rights effectively.

Ongoing Support and Updates


Investors can stay updated on this matter and other developments by following Rosen Law Firm’s social media channels, including LinkedIn, Twitter, and Facebook. The ongoing investigation serves as a reminder of the importance of selecting qualified legal counsel when pursuing potential securities claims.

For investors engaged with National Grid plc, the situation is evolving, and proactive steps could yield compensatory results. Contact the Rosen Law Firm today to navigate this process effectively and safeguard your investment rights.

Topics Financial Services & Investing)

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