Group14 Technologies stock

Private-market facts for current and former Group14 Technologies employees researching their stock.

Latest Round
Series C
Valuation
$3B
Founded
2015
Headquarters
Woodinville, WA
Founders
Rick Costantino, Henry Costantino
Status
private

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Overview

Advanced battery materials company producing silicon-carbon composite anode materials to improve lithium-ion battery performance.

Group14 Technologies outlook

Equity outlook90% data confidence
1x
Base scenario
1x
Upside scenario

For employees evaluating Group14 Technologies 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.

Illustrative model · v1.0.0 · Not investment advice

Selling Group14 Technologies shares

Why shareholders consider selling

Shareholders in Group14 Technologies 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, Group14 Technologies 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 Group14 Technologies 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 Clean Energy & Climate sector, impose transfer restrictions such as rights of first refusal or board approval requirements. The specific terms governing Group14 Technologies shares would be outlined in the holder's equity agreement or the company's governing documents.

What affects the value of Group14 Technologies 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 Clean Energy & Climate market conditions, and any recent private-market transaction activity. Data points such as the company's Series C round and its reported $3B valuation 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 Group14 Technologies shareholders

Exploring equity in Group14 Technologies 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

Group14 Technologies most recently raised a Series C round . The company was valued at $3B. Total funding raised to date is approximately $600M.

Lead investors in this round include OMERS Ventures and Porsche Ventures.

Founders & company background

Group14 Technologies was founded in 2015 by Rick Costantino, Henry Costantino and is headquartered in Woodinville, WA.

Investors

Industry

Similar private companies

Talk to a Group14 Technologies stock specialist

Get personalized guidance on your Group14 Technologies shares — including current market activity, pricing context, and liquidity options.

Speak with an expert

Frequently asked questions

Is Group14 Technologies still a private company?
Yes, Group14 Technologies is currently a private company.
What is Group14 Technologies's latest funding round?
Group14 Technologies's most recent known round is Series C.
What is Group14 Technologies's valuation?
Group14 Technologies's latest reported valuation is $3B.
Who are the investors in Group14 Technologies?
Notable investors include OMERS Ventures, Porsche Ventures.
Can I sell my Group14 Technologies stock?
Private company shares can sometimes be sold on secondary markets. Speaking with a specialist who understands Group14 Technologies stock can help you evaluate your options.

Related pages

Last verified: 2026-04-13 · Group14 Technologies 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.