The phone call that almost cost me $4,100

My old 401(k) sat at a company I left back in 2019, quietly doing nothing in a target date fund with fees I never bothered to check. Last month I finally decided to roll it into my IRA at Fidelity, because that's the responsible adult thing to do, right? I called the old plan's 800 number, said "roll it over," and assumed that was the whole job.

It was not the whole job.

Here's what I didn't know: when you request an indirect rollover (meaning the check comes to you instead of going custodian-to-custodian), the plan is required to withhold 20% for taxes before it sends you anything. My balance was $20,480. The check that showed up was for $16,384. Nobody mentioned this on the phone. I only caught it because the statement looked wrong and I called back annoyed.

The real trap isn't the withholding itself. It's that the IRS still counts the full $20,480 as the amount you're supposed to deposit into the new account within 60 days. If I'd just deposited the $16,384 check and called it done, I'd have created a "distribution" out of thin air on the missing $4,096 — taxable income, plus a 10% early withdrawal penalty since I'm 41, not 59 and a half. I'd have paid real money for the privilege of moving my own retirement savings from one account to another.

I had to come up with the difference out of pocket, deposit the full original amount into my Fidelity IRA, and then claim the withheld 20% back when I filed taxes next spring. Which means the IRS gets to hold my money interest-free for several months. Great system.

Direct rollovers skip all of this

The fix, which a Reddit thread and then my own research confirmed, is almost embarrassingly simple: request a direct (trustee-to-trustee) rollover instead. The old plan sends the money straight to the new custodian, no withholding, no 60-day clock, no guessing game. I just didn't know to ask for it by that specific name. When I called the old plan a second time and said "I need a direct rollover, please make the check payable to Fidelity FBO [my name]," the entire withholding problem disappeared.

If you've got an old 401(k) sitting somewhere, say those exact words. "Direct rollover" or "trustee-to-trustee transfer." Not "roll it over." Not "move my money." The phrasing matters because the back-office person processing your request is working off a form with checkboxes, and the wrong checkbox triggers mandatory withholding by law.

The other land mine: once-a-year IRA rollovers

While I was down this rabbit hole I learned something that would've burned me eventually. You can only do one indirect IRA-to-IRA rollover every 12 months, across all your IRAs combined. Not one per account — one total. A coworker of mine didn't know this, took a short-term loan from her IRA by doing an indirect rollover, paid it back within the 60 days like she was supposed to, then tried to do the same thing again four months later for a different reason. The second one got treated as a permanent, taxable distribution because she'd already used her one shot. Her accountant caught it after the fact and there wasn't much to be done.

Direct rollovers aren't limited by this rule, which is one more reason to default to them. The restriction exists specifically to stop people from using IRAs as a revolving short-term loan source, which, fair, but it's easy to trip over if nobody tells you the rule exists.

What I'd tell anyone moving an old 401(k)

Ask for a direct rollover by name, every time. If a check does arrive made out to you personally rather than to the new custodian "FBO" your name, that's your signal something's gone sideways before you even open the envelope. And if you're moving IRA to IRA rather than 401(k) to IRA, remember the one-per-year rule and just do direct transfers so it's not even a question.

None of this is complicated once you know the vocabulary. The whole mess cost me about three weeks of phone calls and a mildly stressful month of my own cash sitting where the IRS's withholding should've gone instead. I'm not mad about the $4,100 anymore since I got it back eventually, but I am annoyed that the first representative I spoke with didn't just ask "do you want a direct or indirect rollover" like it was the most obvious question in the world. Apparently it isn't obvious until it costs you a month's rent in cash flow.