Hagens Berman Launches Investigation into Peabody Energy Over Mine Delays

The litigation centers on whether Peabody Energy knowingly provided false assurances about the operational status of the Centurion metallurgical coal mine. While company leadership publicly claimed in February 2026 that the project was nearing full-scale production, plaintiffs contend that severe mechanical and electrical failures were already stalling progress. These internal issues were omitted from investor communications, according to the complaint.

The discrepancy between company guidance and reality surfaced through two key financial disclosures. On March 30, 2026, Peabody slashed its first-quarter production forecast for the mine from 700,000 tons to 250,000 tons, triggering a nearly 10% drop in share price. A second blow followed on May 5, 2026, when the firm cut its full-year sales outlook by 28%, citing ongoing commissioning headwinds. That announcement resulted in a further 6% decline in stock value.

Reed Kathrein, the partner spearheading the investigation, stated that the firm is working to pinpoint exactly when management became aware that the ramp-up was failing. Shareholders impacted by these losses have until August 24, 2026, to file as lead plaintiffs. Beyond the investor class action, Hagens Berman is also soliciting information from potential whistleblowers, noting that the SEC offers significant financial incentives for original evidence regarding corporate misconduct.