It will take a couple of days for the data to show up in Graph after you upgrade to a premium license with no data activities before the upgrade. See Getting started with Azure Active Directory Premium to upgrade your Azure Active Directory edition. If you have an Azure Active Directory P1 or P2 license, you can access the sign-in activity report through the Microsoft Graph API. The sign-in activity report is available in all editions of Azure AD.

To access the sign-ins log for a tenant, you must have one of the following roles:

You can always access your own sign-ins history at. How many users have signed in over a week? You can use the sign-ins log to find answers to questions like: Provisioning – Activities performed by a provisioning service, such as the creation of a group in ServiceNow or a user imported from Workday.Audit – Information about changes applied to your tenant, such as users and group management or updates applied to your tenant’s resources.Two other activity logs are also available to help monitor the health of your tenant: This article explains how to access and utilize the sign-in logs. The sign-in logs provided by Azure Active Directory (Azure AD) are a powerful type of activity log that IT administrators can analyze. Reviewing sign-in errors and patterns provides valuable insight into how your users access applications and services.

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