MSFT files 8-K — Material Event: 8-K

Microsoft’s October 28 Form 8-K recasts portions of the financial information in its fiscal 2026 Form 10-K after changing its segment structure. The new presentation creates an Agents and Infra segment combining applications and agents, a multi-model system and Azure infrastructure, while Devices and Consumer contains key consumer offerings.

The company said the change was announced in September 2026 and takes effect for the information reviewed by its chief operating decision maker beginning in fiscal 2027. The filing recasts consolidated financial statements and related disclosures for each of the three years ended June 30, 2026, and attaches the updated material as Exhibit 99.1.

Microsoft said the updates are required to reflect the new segment reporting structure in certain registration, proxy or information statements. The filing is informational, does not amend or restate the audited financial statements in the 2026 Form 10-K, and does not update disclosures for events after that annual report. Subsequent developments are covered by Microsoft’s quarterly report for the period ended September 30, 2026.

The main change for readers is attribution rather than consolidated accounting: Azure, applications and agents will be viewed together in the new Agents and Infra grouping, while consumer products will be separated into Devices and Consumer. The recast historical figures provide the comparison base for fiscal 2027 segment reporting.

Microsoft’s fiscal 2026 company-wide figures were $331.8B of revenue, 67.9% gross margin and 40.3% net margin, but those figures are not changed by this filing. The next test is how management uses the new segments in upcoming fiscal 2027 reporting and whether the revised history clarifies growth and profitability across the combined businesses.