Not getting inactive company-owned devices report

This feature is available with Cloud Identity Premium edition. Compare editions 

If you're not receiving a monthly report on unused company-owned Android devices by email, you can still review the list in the Google Admin console. You can also download the list and email it to recipients manually.

View inactive company-owned Android devices

1. Sign in to your Google Admin console.

   Sign in using your administrator account (does not end in @gmail.com).

2. Go to Menu  DevicesOverview.
3. Click Mobile devices to get a list of your organization's managed devices.
4. At the top, click Add a filterOwnership.
5. Select Company owned and click Apply.
6. (Optional) To view devices in a specific date range, click Add a filterLast sync date, select the dates, and click Apply.
7. Click Download select the columns for the report and the file format.
8. Click Download.