Executive Summary
Quick Answer
Is a SAFE the same as employee stock options?
Source: Instrument type distinction
Quick Answer
Do SAFEs dilute me as an employee shareholder?
Source: Cap table math
Quick Answer
What should I ask in diligence?
Source: Due diligence norms

Figure 1: Different instruments—different rights and dilution mechanics.
SAFE vs Priced Round (Employee Lens)
| Topic | SAFE / convertible context | Employee equity context |
|---|---|---|
| Price | Often deferred until conversion | Strike price / FMV at grant via 409A |
| Risk | Investor capital at risk | Vesting + forfeiture risk |
| Information | Investors negotiate terms | Employees get plan + grant agreements |
How Dilution Layers
- Founders split initial ownership
- Employee pool expands (dilution)
- SAFEs convert at financing (dilution)
- New investors in priced rounds (dilution)
Use our dilution calculator for toy models.

Figure 2: Dilution layers over time—fully diluted share count is the common denominator.
Common Misunderstandings
- “Cap” is not a valuation of your options—it caps conversion price for SAFE holders.
- Post-money SAFEs changed semantics vs older templates—verify which version you’re discussing.

Figure 3: Questions that turn a headline grant into an economic story.
Links
Disclaimer
Educational only—not investment, legal, or tax advice.
Primary sources
| Source | URL |
|---|---|
| Investor.gov — convertible concepts | https://www.investor.gov/ |