How to sell Project Prometheus shares

Start with what you hold

There are three kinds of Prometheus position, and they sell differently. An SPV interest — by far the most common — is a unit in a vehicle that bought into a round; its operating agreement governs any sale. Directly held preferred, bought in a round by a fund or an investor, is a share on the company’s ledger and needs the company’s approval to move. Employee equity at a company this young is mostly unvested, and unvested awards and unexercised options cannot be sold. Pull your subscription agreement, the SPV’s operating agreement and any side letter before talking to anyone, including us.

How Prometheus liquidity actually works

The company has not published a void-transfer warning of the kind OpenAI and Anthropic have, and no tender has been announced. Its stock carries the standard controls — company approval for any transfer and a right of first refusal — which is part of why the outside market has formed around vehicles instead. The recorded tape is unambiguous: all 18 Prometheus secondaries recorded on PrivateMarketView from January to July 2026 were SPV interests, most of them on preferred. An SPV sale moves a unit between members of the vehicle, with the manager’s consent, while the shares stay where they are. That makes the vehicle the first diligence item, and the company’s consent behind the vehicle the second: an SPV is only as good as the shares it actually holds.

What the position is worth

The round history is short and very large: $6.2 billion at launch in late 2025; a round at about $38 billion first reported by the Financial Times in April 2026; and the $12 billion Series B at about $41 billion announced June 11, 2026, with Bezos, JPMorgan Chase, Goldman Sachs and BlackRock among the investors reported. The live numbers — the current mark, the round history, the recorded trade aggregates and the investor book — are maintained on the Prometheus data page, published from PrivateMarketView, the data platform behind this site. None of those is your price. An SPV unit prices on the vehicle as much as the company: its fee and carry, whether it is single- or double-layered, and how clean its documents are. That number comes from buyers.

The hold question

Most names on this site carry an IPO question. Prometheus does not yet: there is no listing talk, no tender, and no product revenue disclosed publicly. Holding means holding for years with limited visibility, at a valuation set by a few very large rounds, alongside a founder whose backing is part of the thesis. Selling now means a negotiated price for a unit, with the vehicle’s costs netted out. Many holders split the difference — sell part, keep the rest. Which is right turns on your own concentration, cash needs and tax position; a desk should inform that decision and never make it.

How a sale runs through this desk

Tell the desk what you hold — an SPV unit (and which vehicle), direct preferred, or vested equity — and your timing. We confirm what the position can do first: the vehicle’s transfer and consent terms, the evidence that it holds approved shares, and the company’s rules for anything held directly. The position then goes to buyers without your name on it, and indications on clean files usually come back within a business day. You are not named until you agree to proceed, there is no fee to ask, and the fee on a brokered sale is quoted on your file in writing — how the fee works. The close runs through a FINRA-registered broker-dealer; our CRDs are on the about page.

Common questions

Can I sell my Project Prometheus position?

Usually, yes — but first be precise about what the position is. Prometheus, the physical-AI company co-led by Jeff Bezos and Vik Bajaj, is about a year old, so few people hold vested shares directly. Every Prometheus secondary recorded on PrivateMarketView this year was an SPV interest. If yours is an SPV unit, the vehicle’s agreement governs the sale; if you hold shares or equity awards, the company’s approval and transfer rules do. The company has not published a void-transfer warning, and consent is still the first diligence item.

What should I check about the SPV I hold?

Three things. First, that the vehicle actually holds Prometheus shares the company issued or approved — ask for the subscription evidence, not a summary. Second, the vehicle’s own transfer terms: manager consent, a right of first refusal for other members, any lock-up. Third, its economics — management fee and carry — because a buyer prices your unit net of both. A layered vehicle (an SPV that owns an SPV) adds a set of each.

Can Prometheus employees sell their equity?

Rarely yet. Unvested awards cannot be sold, unexercised options are personal and do not transfer, and a company this young has had little time for anything to vest. No tender has been announced. Employees with vested, exercised stock face the standard controls — company approval and a right of first refusal — and should read the transfer clause in their stock agreement before talking to any buyer.

Does the company’s name change affect my holding?

No. The company has dropped “Project” from its name and calls itself Prometheus; a rebrand does not change what you own or what your documents say. Use the legal entity name on your subscription or grant documents in any paperwork, and expect buyers to search for it under both names.

What is Project Prometheus worth right now?

The live reference points are the rounds — a $6.2 billion launch in late 2025, a round at about $38 billion reported by the Financial Times in April 2026, and the $12 billion Series B at about $41 billion announced June 11, 2026 — and the recorded SPV market. The current mark, the round history and the trade aggregates are on the Prometheus data page, published from PrivateMarketView, the data platform behind this site. None of those is your price.

Should I hold instead of selling?

That is a real choice with real costs. There is no IPO talk, no tender and no product revenue disclosed publicly, so holding means holding for years with little visibility, against a valuation set by a very small number of very large rounds. Selling part of an SPV unit and keeping the rest is a common middle path. The right answer turns on your concentration, cash needs and taxes, not on anyone’s forecast.

Premier Alternatives is not affiliated with Prometheus (Project Prometheus), Jeff Bezos or Bezos Expeditions. This page describes public information and market behavior as of November 3, 2026; it is not legal, tax or investment advice, and a sale of private securities deserves an hour with your tax adviser before it closes.

Read next

• The Prometheus data page — valuation, rounds, trade aggregates, the investor book.
• How to sell Reflection AI shares — another young AI lab whose recorded market is all SPV units.
• Direct transfer, SPV or forward — the structures compared, and what selling an SPV interest involves.
• The process, step by step — the eight steps of any private-share sale.
• Every route to liquidity, compared — tender, broker, marketplace, forward, or wait.