All terms
Investment & FinanceStartup Lifecycle
Employee Option Pool
Shares reserved for issuance to employees as stock options.
Reviewed by Christian Espinosa, Founder, Blue Goat CyberLast reviewed May 5, 2026
Definition
An option pool is a set-aside of common stock reserved for grants to employees, advisors, and directors as part of compensation. Pools are typically created or topped-up before each priced round, usually pre-money - meaning founders bear the dilution.What this means in practice
Typical seed/Series A pools are 10–15% post-financing. MedTech companies with longer development timelines often need larger pools to retain talent through clinical and regulatory milestones. Common pitfalls
- •Letting an investor demand a 20% pool top-up pre-money without negotiating it down based on actual hiring plan.
Related terms
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· Hand-selected related conceptsInvestment & Finance
Capitalization Table(Cap Table)
Ledger of all securities issued by a company and who owns them.
Investment & Finance
Dilution
Reduction in existing shareholder ownership when new shares are issued.
Investment & Finance
Vesting Schedule
Timeline over which equity is earned by an employee or founder.
More in Investment & Finance
· Same categoryInvestment & Finance
409A Valuation
An independent fair-market-value appraisal of common stock used to set tax-compliant strike prices for employee stock options.
Investment & Finance
Anti-Dilution Protection
Adjustment that protects investors if the company raises a future round at a lower price.
Investment & Finance
Bridge Round
Interim financing between priced rounds, usually convertible.
Investment & Finance
Burn Rate
Rate at which a company spends cash, typically expressed monthly.
Primary references
3 sourcesLink health: 3 verified· last checked 2026-06-20
Carta·1NVCA·1SVB·1
- 1
Carta: option poolVerifiedCartacarta.com
- 2
NVCA Model DocumentsVerifiedNVCAnvca.org
- 3
Silicon Valley Bank - Healthcare ReportsVerifiedSVBsvb.com
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