NORFOLK SOUTHERN CORP 8-K

What Happened

• On July 23, 2026, Norfolk Southern Corporation announced its unaudited second-quarter 2026 results and furnished Quarterly Financial Data in a press release (Exhibits 99.1 and 99.2). The company updated its 2026 adjusted operating expense guidance range to $8.8 billion to $8.9 billion to reflect an increase in estimated incremental fuel expense. The filing was made under Regulation FD and the financial data is furnished (not “filed”) under the Exchange Act.

Key Details

• Filing date: July 23, 2026.
• Updated 2026 adjusted operating expense guidance: $8.8 billion to $8.9 billion.
• Reason given: an increase in estimated incremental fuel expense.
• Press release and Quarterly Financial Data attached as Exhibits 99.1 and 99.2; information is unaudited and should be read with the company’s latest Form 10-K and subsequent Form 10-Qs.

Why It Matters

• Guidance change is a concrete update to the company’s cost outlook for 2026 and may affect profit margins and investor models. Higher fuel expense is a specific cost pressure mentioned by management. Retail investors should review the press release and Q2 financial data for the company’s revenue, earnings and operational metrics, and compare them with prior guidance and filings to assess impact on Norfolk Southern’s near-term performance.