Somewhere between your first vesting cliff and the day your company finally files to go public, a strange thing happens to your equity: it becomes a topic you think about at 2 am.
I have watched engineers at warehouse automation firms, drone startups, and industrial robot makers sit on option grants for six or seven years, quietly assuming the whole thing sorts itself out on its own.
It usually does not sort itself out on its own. The employees who handle a listing well are the ones who understood how their shares work long before a ticker symbol existed.
That matters more in robotics than most sectors, because hardware companies stay private far longer than software shops do. A SaaS startup might list in five years.
A robotics company building autonomous systems and physical infrastructure often needs a decade of private capital, expanded manufacturing lines, and a few rounds of going back to investors before anyone talks about a public offering.
You get paid in uncertainty for a long stretch, so you should at least know what you are holding.
Why Private Robotics Companies Stay Private So Long
Robotics is capital hungry in a way that app companies are not. You need factories, engineers, safety testing, and money to burn on hardware that may get redesigned three times before it ships.
That changes how equity works for you. Rounds get bigger. Valuation climbs in steps. And your grants keep getting priced against a private number that no public market has tested.
Because of that, most employees at these firms are paid with a mix of restricted stock units and stock options, often skewed toward RSUs as the company matures. The mix shapes your taxes, your leverage, and how much real cash you can pull out before any listing.
None of this is a reason to avoid the sector. It is a reason to read your grant documents like an adult instead of glancing at them once and filing them into a drawer. If you work anywhere in automation and take any piece of advice from me, take that piece.
What Actually Happens to Your Vested Shares at Listing
Here is the part that surprises people. Going public does not automatically convert your shares into spendable cash. Your equity still moves on the schedule your grant laid out, and a listing does not reset that schedule.
What does change is everything around it. A private valuation becomes a real market price that moves every few seconds. Liquidity arrives, but on someone else’s timing.
Your employer becomes a public company with reporting obligations, which means the disclosures you get about the business get dramatically better. Read them. Quarterly filings tend to be more honest and more useful than any internal all-hands slide.
Your grants also stop being a private contract between you and the company. They get governed by a public plan with a real administrator, and that administrator answers to the Securities and Exchange Commission. That is a meaningful upgrade in your ability to know what you own.
Vesting Keeps Running After the Ticker Appears
Vesting is the schedule that decides when your grants belong to you, and it does not pause because shares now trade on an exchange.
If you have unvested equity when the company lists, that equity keeps vesting on the same timeline it always did. The listing changes the price, not the calendar.
The quiet risk here is concentration. You already have your salary tied to one employer and a chunk of your net worth sitting in that same employer’s stock. Every financial planner says diversify, and almost every employee of a newly public company ignores that advice for the first year.
You do not have to sell everything the day the lockup ends. You should stop pretending you will sell “later”, because later has a way of turning into a share price down thirty percent.
Former employees matter here too. People who left two years before a listing often still hold vested options with an expiration date attached. If that deadline passes, the options expire worthless. I have seen it happen to a genuinely smart person who simply forgot. Put the date somewhere loud.
Tender Offers, Secondaries, and the Lockup
Before any IPO, private robotics companies frequently run tender offers. That is a window where current and former employees can sell a portion of their shares back to investors or to the company itself. It is usually your only pre-listing chance at real liquidity, and it can be very valuable.
There are two things to understand. Tender windows are limited and often capped, so you may only sell a slice of what you hold. And your 401(k) plan at that employer likely runs under rules the Department of Labor oversees, which is a separate pot of money from your equity and worth reviewing on its own terms.
After a listing, a lockup period usually restricts you from selling for a set number of months. Once it lifts, shares are generally free to trade. Plan around that date rather than letting it surprise you.
How RSUs and ISOs Are Treated Differently
Not all equity is the same animal. Incentive stock options and non-qualified options carry different tax treatment, and RSUs behave differently from both.
The Internal Revenue Service publishes the basic rules, and they are worth reading before you make a decision you cannot undo.
Broad strokes: options have exercise prices and holding periods that affect your tax bill, while RSUs are typically taxed at vest.
Secondary sales add another layer. The details depend on your specific grants and your income, so treat any general explainer as a starting point.
If your employer is a private company with active employee equity ongoing, you may want more specific guidance on the mechanics, including how secondary sales and lockups interact.
That is exactly the ground the Stripe IPO Employee Guide covers, and it is a fair snapshot of how a pre-IPO story can play out for people holding worker equity.
A Practical Checklist for the Year Before a Listing
Do this quietly, in advance, and you will be far better positioned than most of your coworkers.
- Pull every grant document and build a simple table: grant date, vest schedule, strike price, expiration date.
- Write down what percentage of your total net worth sits in this one company.
- Find the expiration dates on any options. Put them in your calendar with a 90 day warning.
- Review how much cash reserves you have. Liquidity events reward people with patience, and patience requires a cushion.
- Decide in advance what you will sell and when. Write the number down while you are calm.
- Talk to a tax professional before you exercise anything or sell anything.
That last item is not filler. The gap between a good equity outcome and a bad one is often a matter of timing, and timing decisions are exactly the ones you should not make alone at midnight after a big announcement.
What I Would Do Differently
I would stop treating the listing as the finish line. It is a milestone that changes your options, not the day your life changes.
The employees who do well are the ones who planned for the possibility of a listing years before it arrived, built a reserve, knew their expiration dates cold, and had a stance on selling before the emotional noise started.
Do you know the expiration date on your oldest option grant right now, or would you have to go find it?
