Do I need to report my 401k at my old company that I have not worked at for 2 years and have not contributed to during this time?

[DoninGA]

If you have not made any withdrawals from the 401(k) then you have nothing to report concerning the 401(k).

[DawnC0 · Accepted solution]

No, you do not need to report the 401k from a previous company unless you receive a 1099-R.  If you made or make any withdrawals or distributions from that 401K, you will receive a 1099-R which gets entered on your tax return.