Excess Roth Deferrals Moved to IRA

A client made excess Roth 401k deferrals in 2018 for $18,500 because he changed employers in 2018 and contributed $18,500 to BOTH plans. After he left the first company in May of last year he rolled over his $18,500 Roth 401k to his personal Roth IRA. Does he now need to take out his excess Roth contribution of $18,500 (plus earnings) from his Roth IRA since his old Roth 401k is terminated? Thank you!



  •  Excess Roth deferrals present a potential mess. The first employer is not likely to amend the 1099R for the direct rollover to a Roth IRA, leaving the excess Roth deferral in the current plan. But it is now after 4/15, so any return from the current plan is going to be double taxed since it was post tax when contributed, but will be taxable again if a corrective distribution is made after 4/15 despite it being a Roth contribution. 
  • As such the client has a choice. Either explain the situation to the current plan and request a distribution (no earnings) of the excess and it should be reported as taxable on the 1099R for 2019. Otherwise, the current plan will never know about this excess, but the IRS will due to the W-2 coding of deferrals for 2018. Client is not obligated to remove the excess but future 1099R forms will not correctly report the distributions as taxable, meaning the client will eventually have to explain this to the IRS when reporting distributions from the Roth 401k. This situation will be even more complex once the current Roth 401k is rolled over to a Roth IRA.

Thank you.  I am a bit confused.  So can he not just take out the excess contribution from his first employer of $19,102 from his existing Roth IRA where the $19,102 was rolled into?

Yes, if he could get that employer to issue corrected 1099R forms for 2018 coded as a return of excess deferrals plus earnings. The 602 of earnings would have to show in Box 2a as taxable on the 2018 return. Then he could use this 1099R to show the Roth IRA custodian to treat the entire rollover as an excess regular Roth IRA contribution to be returned with earnings while the Roth IRA held this rollover. Again, any earnings in the Roth IRA would also be taxable in 2018, the year the Roth IRA contribution was made. Problem is, the former employer plan is not likely to cooperate and revise their 1099R since at the time of the termination and rollover, there was no excess. Client could try, but I don’t expect he would get any cooperation from the former employer. No employer is required to return excess contributions (or treat distributions already made as corrective distributions), but in the case of two employers, it is almost always the current employer that makes the distributions. 

I want to assume his former and current employer will be uncooperative.  His total deferral was actually $19,102 due to the catch up contribution.  How can someone calculate the earnings from that account considering it was from deferrals over a few months period, and was then transferred to a Roth IRA and has since been transferred to another Roth IRA? Where do we begin to try and determine the earnings? I thought the earnings would be taxable in 2019 since it was withdrawn this year?  

If the client decides to take the excess deferral from the Roth IRA as opposed to the second 401k plan, does he also need to take out the earnings?  If so, how would we calculate the earnings on that $19,102 deferral that was made in 2018?  That $19,102 was directly rolled over to a Roth IRA at one institution in the middle of 2018, and then was directly transferred again a few months later to an existing Roth IRA with roughly $75,000.  Now that these Roth IRAs are combined, how do I calculate the earnings on that initial $19,102 over contribution that was made in 2018?Also, on what amount is the 6% excise tax calculated since it is now past April 15th and is the excise tax mandatory?  Thank you!

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