Canadian National Railway Co.

Canadian National Railway Co. (CNI) — Form 6-K: SEC filing

6-KCNIFiled Oct 29, 2026, 5:10 PM ET· Period Oct 29, 2026

About this filing

Canadian National Railway Co. (CNI) filed Form 6-K (sec filing) with the SEC on Oct 29, 2026.

Key facts

Not investment advice. Summaries can contain errors; the SEC filing is the official record.