Red Flags in Equity Grants: RSUs vs Options and Strike Prices

Introduction

Equity compensation is a powerful tool for attracting top talent, especially in startups and high-growth tech companies. Whether you're joining a seed-stage startup or negotiating with a publicly traded firm, understanding the details of your equity grant—particularly whether it's structured as Restricted Stock Units (RSUs) or stock options—is critical to assessing its real value. But not all equity offers are created equal. Hidden red flags in strike prices, vesting terms, and tax implications can turn what seems like a lucrative package into a financial burden.

For freelancers, consultants, and employees alike, accepting an equity grant without scrutinizing the fine print is akin to signing any other contract blindly. The difference? With equity, you could be on the hook for unexpected taxes, lose value due to poor timing, or end up with shares worth far less than projected. This article breaks down the key differences between RSUs and stock options, explains how strike prices affect your potential gains, and highlights the major red flags you must watch out for before accepting any equity-based offer.

Understanding Equity Compensation: The Basics

Equity compensation gives workers ownership stakes in a company instead of—or in addition to—cash pay. It aligns employee incentives with long-term company performance, making it especially popular in fast-growing industries where upfront salaries may be modest but future upside is significant.

There are two primary forms of equity grants:

• Restricted Stock Units (RSUs): Promises by the employer to give shares after certain conditions—typically time-based vesting—are met.
• Stock Options: Contracts that allow you to buy company stock at a fixed price (the strike or exercise price), usually after vesting.

While both aim to provide financial upside, they differ fundamentally in risk, tax treatment, and payout structure—all of which matter when evaluating whether an offer is truly valuable.

RSUs: Simpler but Not Always Better

RSUs have become the standard at large public tech firms like Google, Meta, and Microsoft. They’re relatively straightforward: you receive shares once vested, typically subject to a four-year schedule with a one-year cliff (meaning no equity vests until year one is complete).

Here’s how they work:

• No purchase required—you get actual shares.
• Value is based on the company's stock price at vesting time.
• Taxed as ordinary income upon delivery; companies often withhold taxes by selling a portion of vested shares.

Red Flag #1: No Upfront Cost ≠ Risk-Free

Because you don’t pay for RSUs, they may feel like “free money.” But that perception is misleading. Your opportunity cost—the salary or other benefits you might have negotiated instead—is real. If the company’s stock declines after vesting, you’ll still owe income tax based on the then-current value—even if selling immediately results in zero profit.

Red Flag #2: Single-Trigger Vesting Without Change-of-Control Protection

Many RSU grants use simple time-based vesting without acceleration clauses. That means if the company gets acquired and your role is eliminated, unvested shares typically disappear unless there’s a double-trigger clause (requiring both acquisition and job termination). Always check whether your agreement includes single- or double-trigger vesting.

Stock Options: High Risk, Higher Reward

Stock options come in two flavors: Incentive Stock Options (ISOs) and Non-Qualified Stock Options (NSOs). ISOs offer preferential tax treatment under IRS rules but are only available to employees. NSOs can be issued to anyone—including consultants—and are taxed at exercise.

Key mechanics:

• You’re granted the right to buy shares at a fixed strike price.
• Profit = Market value – Strike price × Number of exercisable shares.
• Must decide when (or whether) to exercise, which involves out-of-pocket cost and potential tax liability.

Red Flag #3: High Strike Prices Kill Incentive Value

The strike price—also called the exercise or grant price—is set at the time of issuance based on the company’s current valuation. A high strike price reduces your potential gain significantly, especially in early-stage companies where future growth is uncertain.

For example:

• Company A grants 10,000 options with a $5 strike.
• Company B offers 8,000 options at a $20 strike.

Even though Company A gives fewer shares, if the stock reaches $30/share, your net profit would be:

• Company A: (30 – 5) × 10,000 = $250,000
• Company B: (30 – 20) × 8,000 = $80,000

A lower strike price dramatically increases upside. Be wary of options with strikes close to or above current fair market value—it suggests limited room for appreciation.

Red Flag #4: Options Expire After Termination

Unlike RSUs, which deliver value automatically upon vesting, stock options require action—and timing matters. Most plans give you only 90 days after leaving the company to exercise vested options. Fail to act in time? You lose them entirely.

This creates serious risks:

• No liquidity event (e.g., IPO or acquisition) yet? You may have to pay thousands—or even millions—to buy shares with no way to sell.
• Taxes due at exercise (especially for ISOs via AMT)? Cash-strapped employees can find themselves underwater.

Some modern startups now offer extended exercise windows (up to 10 years). If your contract doesn’t include this, negotiate it. Otherwise, you’re effectively forced to stay or forfeit equity.

Tax Traps Lurking in Both Structures

Equity isn't just about potential wealth—it's also about tax exposure. Misunderstanding liabilities can lead to surprise bills come April 15.

RSU Taxation: Income First, Capital Gains Later

When RSUs vest:

• The full market value is added to your taxable income.
• Example: 1,000 shares vest at $40/share → $40,000 in ordinary income.
• You may owe federal + state tax immediately (often withheld by the company).

If you hold beyond vesting and later sell:

• Any increase above vested value is taxed as capital gains.
• Holding >1 year qualifies for long-term rates.

But if stock drops after vesting? Too bad—you already paid taxes on the higher amount.

Stock Option Taxation: Complexity Meets Consequence

NSOs: When you exercise, the spread (market price – strike) counts as ordinary income. Example:

• Strike: $5
• Market value at exercise: $30
• Spread per share: $25 → taxed immediately on 10,000 shares = $250,000 in income.

ISOs: No regular tax at exercise (though AMT may apply), and if you hold >2 years from grant and >1 year from exercise, gains are long-term capital gains. But failure to meet these "qualifying dispositions" converts ISOs into NSO-like taxation—often catching recipients off guard.

Red Flag #5: Early Exercise Without 83(b) Election

Some startups let you early-exercise options before vesting—potentially locking in a low tax basis. But unless you file an 83(b) election with the IRS within 30 days, you’ll be taxed annually as shares vest based on their rising value.

Miss the 83(b) deadline? You’ve lost significant tax advantages and could face steep annual liabilities even before liquidity.

Hidden Clauses That Undermine Your Equity

Beyond structure and taxation, contract language can quietly erode your equity rights. Watch for these dangerous provisions:

Red Flag #6: Repurchase Rights or Forfeiture Triggers

Some agreements give the company a right of first refusal or allow repurchasing unvested (or even vested) shares if you leave under certain conditions—such as joining a competitor—or during specific events like acquisition. These clauses can strip away value unexpectedly.

Red Flag #7: Broad Definition of Cause for Termination

If “cause” is defined too broadly in your agreement, the company could terminate you for minor infractions and cancel unvested equity (and sometimes even claw back vested shares). Look for narrow definitions tied to misconduct, criminal activity, or material breach—not subjective performance issues.

Red Flag #8: Lack of Dividend Rights

While rare in private companies, some option grants exclude dividend participation during vesting. Since RSUs usually accrue dividends (if any), this puts options at a disadvantage. Confirm whether your grant includes economic rights before acceptance.

How to Evaluate and Negotiate Your Equity Offer

Don’t accept the first number offered. Use these steps to assess real value:

1. Ask for the Fully Diluted Share Count

Knowing how many total shares exist helps determine ownership percentage: (Your Shares / Total Diluted Shares) × 100. A large pool dilutes your stake.

1. Request a Capitalization Table Summary

Understand existing investors, preferred shares, and future issuance plans. Down rounds or excessive new funding can severely impact common shareholders (like you).

1. Clarify Liquidity Preferences

In acquisitions, senior investors get paid first. If preferences are 2x or higher, employees may see little—even in a successful exit.

1. Negotiate Key Terms

• Lower strike price
• Extended exercise window
• Double-trigger acceleration
• Favorable tax timing (e.g., early exercise + 83(b))

1. Get Everything in Writing

Verbal promises about future valuations or IPOs mean nothing without documentation.

Conclusion

Equity compensation can be transformative—but only if you understand what’s really being offered. RSUs offer simplicity and guaranteed delivery, while options provide higher upside potential—if the strike price is favorable and liquidity arrives on time. However, hidden red flags in tax treatment, vesting conditions, expiration rules, and contractual clauses can undermine even the most impressive-looking grant.

Before signing any agreement involving equity:

• Demand clarity on strike prices and dilution.
• Scrutinize vesting schedules and termination impacts.
• Consult a qualified tax advisor or attorney—especially before exercising options.
• Never assume that “everyone gets this deal” means it’s fair.

Your contract defines more than your job—it shapes your financial future. At whatsmycontract.com, we help freelancers, employees, and consultants decode the legalese behind equity grants, non-competes, IP clauses, and more—so you can negotiate confidently and avoid costly surprises down the road. Don’t leave value on the table or walk into traps unknowingly. Understand your rights. Know what you’re signing. Own your work—and your future.