MCKESSON CORP 8-K

What Happened
On February 4, 2026, McKesson Corporation announced preliminary results for the quarter ended December 31, 2025 and furnished an earnings release dated February 4, 2026 as Exhibit 99.1 to Form 8-K. The filing (Item 2.02) provides the company’s quarterly results information to the SEC but states the materials are “furnished” and not “filed” for purposes of certain Exchange Act rules.

Key Details

• Filing date: February 4, 2026; quarter covered: ended December 31, 2025.
• Exhibit 99.1: Earnings release dated February 4, 2026 (contains the preliminary quarterly results).
• Legal note: Information is furnished, not filed — meaning it is provided to the SEC but generally not incorporated by reference in other filings.
• Form 8-K signed by Britt J. Vitalone, Executive Vice President and Chief Financial Officer.

Why It Matters
This 8-K signals McKesson’s initial public disclosure of its quarterly financial performance; investors should review the attached earnings release (Exhibit 99.1) for revenue, earnings per share, and other operating metrics. Because the release is furnished rather than filed, investors should still consult the company’s forthcoming periodic reports (e.g., Form 10-Q or 10-K) for audited or fully incorporated financial statements and additional management commentary.