What Happens to RSUs When Laid Off: Your Termination Date Decides $59,000.
Unvested units are forfeited on the termination date your equity plan reads, and that date is the one number in a separation agreement still open to negotiation. Eight days decided a 1,250-unit tranche worth $59,000, or $34,338 after federal, Medicare, and Utah tax.
A staff engineer at a public software company gets ten minutes of notice on a Thursday morning in November. The separation agreement in her inbox sets a termination date of November 7, 2026, pays twelve weeks of severance, and gives her seven days to sign. Her next RSU tranche, 1,250 units, vests November 15. The stock closed at $47.20. What happens to RSUs when laid off comes down to that one date, and it is the only number on the page anyone is going to move.
What happens to RSUs when laid off.
Split the grant into two piles. Units that already settled are shares you own outright. They landed on your W-2 as ordinary wages on each vesting date at that day's price, which is why an RSU vest produces a tax bill with no cash behind it, and a layoff is irrelevant to them. Sell them or hold them on the merits.
Everything unvested is a different animal. Before settlement an RSU is a promise to deliver shares later, and Treas. Reg. §1.83-3(e) excludes an unfunded and unsecured promise to pay money or property in the future from the definition of property for §83 purposes. You own nothing, nothing was ever taxed, and there is nothing to deduct when it disappears. Clients ask me every January whether forfeited units are a capital loss. They are not: a loss under §165 needs basis and you never had any. A layoff and an acquisition both empty a grant at once, and at least an acquisition pays you for the units.
What ends them is the plan document, not the Code. The equity plan and the grant notice both key off a termination of service, and standard language stops vesting on that date flat, with no credit for the twelve weeks of the quarter you already worked.
The one number still open.
Three dates get used loosely in the same conversation and they are not the same date. There is the last day you work, which is usually the day they tell you. There is the last day you are on payroll, which can run weeks later if the company puts you on notice pay or garden leave (still paid, no longer working). And there is the termination date written into the separation agreement, which is the one the equity plan actually reads. Companies default the third to the first because it's tidy, not because the plan requires it.
So pull the grant notice, list every vest date in the next ninety days, and compare them to the date in the agreement. If a tranche lands inside a few weeks of it, that comparison is the highest-value edit anyone will make to the document.
- Units in the November 15, 2026 tranche
- 1,250
- Closing price on the vest date
- $47.20
- Wages added if the vest lands
- $59,000
- Federal income tax at the 35% marginal rate
- $20,650
- Medicare, 1.45% plus the 0.9% additional tax
- $1,386.50
- Utah income tax at 4.45%
- $2,625.50
- Kept with a November 16 termination date
- $34,338
- Kept with a November 7 termination date
- $0
2026 tax year. Salary of $230,000 paid through November 7 is about $196,000, plus $165,000 of earlier 2026 vests and $53,000 of severance, putting wages at $414,000 before this tranche. The $59,000 therefore falls entirely inside the 35% bracket, which runs from $256,225 to $640,600 of taxable income against the $16,100 single standard deduction under Rev. Proc. 2025-32. Social Security stops at the $184,500 wage base, used up long before. Utah's rate is 4.45% for 2026 after SB 60, retroactive to January 1.
Make the ask in writing while the agreement is still a draft. Keep it narrow: move the termination date to November 16, or pay cash equal to the tranche. Two things make it winnable. It is a known, bounded number to the company, and it is small next to the release of claims they are buying with your signature. HR also has a template for it, because executives negotiate this exact clause every time. The version that fails is the vague one, so name the tranche, the vest date, and the share count.
Sometimes it genuinely cannot be done. Some plans define the termination date as the last day of active service and give the administrator no discretion, and a company running a reduction in force on one effective date will not make an exception that looks like favoritism. The cash-in-lieu version is the fallback: it pays as supplemental wages instead of stock, which costs you nothing but the upside.
What the final paycheck gets wrong.
Say the date moves. Now the severance and the tranche both ride out as supplemental wages, and Treas. Reg. §31.3402(g)-1(a)(7) lets payroll withhold a flat 22% on them, up to $1,000,000 from one employer for the year. Publication 15 carries the same 22%, with a mandatory 37% above $1,000,000. Her real rate on those dollars is 35%.
- Severance
- $53,000
- November 15 tranche
- $59,000
- Supplemental wages in the final check
- $112,000
- Federal income tax withheld at the 22% flat rate
- $24,640
- Federal income tax actually owed on them
- $39,200
- Short by
- $14,560
2026 tax year, same facts. Both amounts sit in the 35% bracket. Medicare of 1.45% plus the 0.9% additional Medicare tax on wages over $200,000 is withheld correctly on top of these figures, so federal income tax is the only piece that misses. Utah withholding runs on its own schedule under Publication 14.
That $14,560 is not a payroll error and it is not a November problem. It is one calculation to run before January 15, 2027, when the fourth-quarter estimate for 2026 is due. Under §6654(d)(1)(C), a prior-year adjusted gross income above $150,000 sets your safe harbor at 110% of last year's total tax, and a layoff year is the year that breaks it: severance and a final vest push the last year above a normal one while the flat 22% drags withholding below the target. Add up every federal dollar withheld in 2026, compare it against 110% of your 2025 total tax, and pay the difference by January 15. That payment is the difference between owing tax in April and owing tax plus a penalty.
The checklist, with the deadlines on it.
- The separation agreement, inside the signature window. It is usually seven or twenty-one days, and it is the only period in which any of this is still negotiable.
- Incentive stock options, within three months. §422(a)(2) requires employment through the day three months before exercise, so an ISO exercised later is taxed as a nonqualified option. The clock and its exceptions are in the ISO 90-day exercise window. Whether to exercise at all, in a year with no paycheck coming in, is a separate decision.
- Severance timing, through the end of 2028. Treas. Reg. §1.409A-1(b)(9)(iii) keeps involuntary separation pay outside §409A only up to twice the lesser of your prior-year annualized pay or the §401(a)(17) limit, $360,000 for 2026, and only if it is paid by the last day of your second taxable year after separation. Anything stretched further must comply with §409A itself.
- The fourth-quarter estimate, by January 15, 2027. Run the §6654 comparison above and pay the gap if there is one.
- Next year, starting January 1. The year after a layoff is usually your lowest-income year, which makes it the cheapest window you will get for a Roth conversion or an ISO exercise. That is worth more than anything left to salvage in the layoff year.
The uncomfortable part of this post is the order of operations. The $59,000 is decided in the seven days before you sign, by someone who has just been handed the worst news of their year and is not thinking about vest schedules. The tax work all happens later, and almost none of it changes the outcome. Read the grant notice first.
