How do I report a 401k to IRA trustee to trustee transfer on taxes without having a 1099-R?

[DoninGA]

A Trustee to Trustee transfer is not reported on a tax return.

[macuser_22]

A trustee-to-trustee transfer of an IRA to another IRA is not reportable.

A direct trustee-to-trustee transfer of a qualified retirement plan such as a 401(k) to a IRA is reportable on a 1099-R that must be on the tax return.

If you have not received the 1099-R contact the plan administrator.