Island stock $6.21 USD
Private-market facts for current and former Island employees researching their stock.
Price per share sourced from public secondary-market data. Updated April 2026. Indicative only — not a live quote.
Overview
Enterprise browser company that provides organizations with a secure, managed Chromium-based web browser with built-in security and governance.
Island outlook
For employees evaluating Island equity, a 1x base multiple suggests the stock may be close to fairly valued at current prices.
These estimates reflect modeled return scenarios, not guaranteed outcomes. Actual results depend on company performance, market conditions, share class, and timing.
Selling Island shares
Why shareholders consider selling
Shareholders in Island may explore liquidity for a number of reasons — diversifying a concentrated position, funding a personal financial goal, or simply reducing exposure to a single private holding. As a private company, Island does not trade on a public exchange, meaning employees and early shareholders cannot simply sell through a brokerage. Extended private timelines can leave shareholders waiting years for an exit event, which is why some choose to explore secondary-market options.
Can you sell Island stock?
Whether a shareholder can sell typically depends on what they hold and how it was acquired. Vested and exercised shares are generally more straightforward than unexercised options or unvested RSUs. Most private companies, including those in the Cybersecurity sector, impose transfer restrictions such as rights of first refusal or board approval requirements. The specific terms governing Island shares would be outlined in the holder's equity agreement or the company's governing documents.
What affects the value of Island shares?
The price a buyer is willing to pay for private shares is shaped by several factors: overall demand for the stock, the company's financial performance, broader Cybersecurity market conditions, and any recent private-market transaction activity. Data points such as the company's Series D round, its reported $5B valuation and recent secondary-market pricing can help frame expectations, though they do not guarantee a transaction price.
What should holders check before selling
- The type of security held (common shares, preferred, options, RSUs)
- Whether the equity is fully vested and, for options, whether it has been exercised
- Any transfer restrictions, lock-up provisions, or company approval requirements
- Estimated net proceeds after applicable taxes and transaction fees
- Whether partial liquidity — selling a portion rather than the full position — may be a better fit
Tools for Island shareholders
Exploring equity in Island often raises questions about taxes, exercise timing, valuation, and exit outcomes. These tools can help you model different decisions using your own assumptions.
Latest funding round
Island most recently raised a Series D round in April 2024. The company was valued at $5B. Total funding raised to date is approximately $475M.
Lead investors in this round include Insight Partners and Sequoia Capital.
Founders & company background
Island was founded in 2020 by Mike Fey, Dan Amiga and is headquartered in Dallas, TX.
Investors
Industry
Similar private companies
Latest Island news
Frequently asked questions
- Is Island still a private company?
- Yes, Island is currently a private company.
- What is Island's latest funding round?
- Island's most recent known round is Series D, raised in April 2024.
- What is Island's valuation?
- Island's latest reported valuation is $5B.
- Who are the investors in Island?
- Notable investors include Insight Partners, Sequoia Capital, Cyberstarts.
- Can I sell my Island stock?
- Private company shares can sometimes be sold on secondary markets. Speaking with a specialist who understands Island stock can help you evaluate your options.
Related pages
Last verified: 2026-04-13 · Island data compiled from funding disclosures, investor announcements, corporate filings, and public records.
Information on this page is compiled from publicly available sources and may be outdated or incomplete. This is not investment advice. Consult a qualified advisor before making financial decisions.