What Is Stock Compensation for Defense and Aerospace Employees?

Written By:
Max Michalczik CFP® | Space & Defense
Kekoa Pfau ChFC® | Space & Defense

What does stock compensation actually mean?

Stock compensation means your employer pays you partly in company ownership. You get shares of stock, or the right to buy shares at a set price, in addition to or instead of some cash salary.

When the company grows and becomes more valuable, so does your equity. That alignment is the whole point.

Why do employers offer equity instead of just paying more salary?

Cash is finite. Equity lets a company attract top talent without burning through its operating budget. For early-stage space and defense tech companies, this is often the only way to build a world-class team.

There’s also an alignment factor. Employees who own a piece of the company tend to think and act more like owners. That matters in a sector where mission outcomes are everything.

  • Preserves cash for capital-intensive programs and hardware development.
  • Ties employee financial outcomes to company performance.
  • Retains people through multi-year vesting schedules.
  • Creates real wealth-building potential when a company grows or goes public.

What are the main types of stock compensation?

Not all equity is the same, and the type you receive has major implications for taxes, timing, and how much you end up with.

  • Restricted Stock Units (RSUs): A promise of shares delivered once you’ve met vesting conditions. No purchase required. Common at large public defense contractors like Northrop Grumman, L3Harris, and Raytheon.
  • Stock Options (ISOs/NSOs): The right to buy shares at a locked-in price. Valuable when the stock price rises above that price. Far more common at startups and pre-IPO companies.
  • Employee Stock Purchase Plans (ESPPs): A program that lets you buy company stock at a discount, usually 10 to 15 percent below market price.
  • Restricted Stock Awards (RSAs): Shares granted outright but subject to forfeiture if you leave before the vesting conditions are met.

How does a vesting schedule work?

A vesting schedule is the timeline over which you earn your equity. Your company might grant you 1,000 shares on day one, but you don’t own all of them immediately. They unlock over time.

Example: A 4-year vest with a 1-year cliff means you receive nothing if you leave before your first anniversary. After 12 months, 25% vests at once. The rest continues to vest monthly or quarterly through year four.

What does it mean to exercise stock options?

Exercising means you use your right to buy shares at the strike price set in your grant. If your strike price is $10 and the stock is trading at $40, you can buy shares at $10 each. The $30 difference per share is your gain.

If the stock never gets above your strike price, the options have no value. This is what people mean when they say options went underwater.

What should you do when you first receive equity compensation?

Start by reading your grant agreement. Know the type of equity, the quantity, the strike price if applicable, and the vesting schedule. Most people file it away and forget about it until something happens.

  • Ask HR for the full plan document, sometimes called a plan prospectus.
  • Put your vesting dates on your calendar, especially if you’re ever thinking about leaving.
  • Get a rough sense of the tax implications before you make any moves.
  • If you’re at a pre-IPO company with meaningful option value, talk to a financial advisor sooner rather than later.

This content is for educational and informational purposes only and should not be considered personalized investment, tax, or legal advice. The information provided is general in nature and may not apply to your individual circumstances. All investments involve risk, including the potential loss of principal.
The Freyr Group, LLC does not provide legal or tax advice. Any references to tax-related topics are provided for general informational purposes only, and individuals should consult with a qualified tax professional regarding their specific situation.
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