Form 8-K · Current report
McKesson Corporation 8-K, filed Aug 28, 2026
- Filed
- CIK
- 0000927653
- Accession no.
- 0000927653-26-000247
Summary
McKesson Corporation disclosed a cybersecurity incident affecting its information systems that it discovered on August 25, 2026. The company said its investigation is in its early stages and that it has not determined the incident is material or reasonably likely to have a material impact on its financial condition or results of operations.
Key points
- McKesson discovered the incident on August 25, 2026, and says its investigation is in its early stages.
- The company said it has not determined the incident is material or reasonably likely to have a material impact on its financial condition or results of operations.
- Updates are being posted on McKesson's website at www.mckesson.com/cybersecurity.
Written by an AI model from the filing text. It can be incomplete or wrong; the filing on SEC.gov is the record.
Items reported
- 7.01Regulation FD Disclosure
- 9.01Financial Statements and Exhibits
From the filing
Item 7.01 Regulation FD Disclosure. On August 25, 2026, McKesson Corporation discovered a cybersecurity incident affecting its information systems. An investigation of the incident is in its early stages. Information about the incident, including any updates, is available on the company’s website at www.mckesson.com/cybersecurity. As of the date of this filing, the company has not determined that the incident is material or that the incident has had, or is reasonably likely to have, any material impact on the company, including its financial condition or results of operations. Item 9.01 Financial Statements and Exhibits. (d) Exhibits. Exhibit No. …
An excerpt of the text as filed with the SEC, cut for length.
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