Most secondary buyers focus on price: what discount to the last primary round am I getting? That's a reasonable starting point, but it's the wrong first question. The right first question is: what share class am I buying, and where does it sit in the exit waterfall? Two buyers paying the same price per share in the same company can have very different economics depending on the answer.
The capital structure problem in a sentence
Private companies raise money in layers. Each financing round — Series A, B, C, and so on — typically issues a new class of preferred stock. Later rounds generally carry higher liquidation preferences, meaning they get paid first in an acquisition or wind-down. Common stockholders, which is usually where employees and early founders sit, get paid last. Secondary sellers are often selling common shares or early preferred shares. Secondary buyers need to know exactly which layer they're buying into.
Liquidation preference is the mechanism that determines payout order. A 1x non-participating preference means the preferred holder receives their investment back before common holders get anything, but then stops there — they don't also share in the remaining proceeds. A 1x participating preference means they get their investment back first and then participate alongside common in what's left. Late-stage companies backed by growth equity or crossover investors sometimes carry 1.5x or 2x preferences. All of this flows upward before common sees a dollar.
Why this matters more for secondary buyers than primary investors
A primary investor in a Series D round is buying that round's preferred shares at a negotiated price that reflects the protections embedded in that class — including its senior position. A secondary buyer purchasing common stock from an employee, or early Series A preferred from an angel, is buying a junior position at a price that may or may not reflect the seniority gap appropriately.
Consider a simplified example. A company is acquired for $2 billion. Its cap table shows $1.5 billion in cumulative preferred liquidation preferences across Series A through E. That leaves $500 million for common holders. If there are 500 million fully diluted common shares, common is worth $1 per share. If the secondary market was pricing common at $3 per share based on the headline $2 billion exit — without working through the waterfall — the buyer overpaid by 67%.
The gap between headline and common-equivalent value compounds with each new preferred round raised. Companies that have done six or seven financing rounds over a decade — which describes most of the largest private names right now — have accumulated substantial preference stacks. Some of those preferences have been partially diluted or reset through recapitalizations, but buyers should never assume that without reviewing the capitalization table directly.
What you can and cannot verify as a secondary buyer
Private companies are not required to publish their cap tables. That's the central information asymmetry of the secondary market. However, several sources can help you build a reasonable picture.
- Certificate of Incorporation (COI): Filed with the state of incorporation (usually Delaware), this document describes each class of authorized stock, conversion ratios, and sometimes dividend and liquidation preferences. Delaware filings are public records.
- Investor rights agreements and voting agreements: These are sometimes referenced in SEC filings if the company has crossed certain reporting thresholds, and occasionally surface in litigation discovery made public.
- Secondary market pricing consensus: If multiple platforms are showing a consistent price per share for common, that price implicitly reflects the market's view of the waterfall — although not always correctly.
- Company disclosures in tender offers: When a company or lead investor runs a tender offer, the offer documents typically include waterfall disclosure. These are usually filed under Regulation 13E-4 or as exempt solicitation materials.
- Pitch deck references and press coverage: Round sizes and implied valuations, cross-referenced with known share counts from earlier public filings, can help estimate the preference stack approximately.
None of these is a complete substitute for a full capitalization table and a signed representation from the company. Direct transfers — where you take the shares directly rather than through a pooled vehicle — typically come with more disclosure than SPV structures, because the transfer process itself requires company involvement. When buying through a special purpose vehicle (SPV), the GP's diligence on the underlying position is your main source of information, which is why GP quality and track record matter.
How to run a basic breakpoint analysis
A breakpoint analysis asks: at what exit valuation does my share class start to participate in proceeds? The answer tells you whether your expected return depends on an outcome that seems plausible or one that requires the company to achieve a valuation far above current market pricing.
- Sum the total liquidation preferences across all preferred classes, including any accrued dividends if the terms call for them.
- Identify your share class and its position in the preference stack. Common sits below all preferred; early preferred may sit below later series.
- Determine the fully diluted share count for common (including options and warrants on an as-exercised basis).
- Calculate: at what enterprise value does the entire preference stack get repaid? That's your first breakpoint — common starts to receive value above this number.
- Divide the remaining proceeds above the first breakpoint by fully diluted common shares to get per-share common value at various exit scenarios.
- Compare this per-share common value to the secondary market price you are being asked to pay.
This analysis doesn't require a finance background. It requires knowing the inputs, which is the harder part. If a marketplace or intermediary cannot provide you with a reasonable estimate of the outstanding preference stack for a position they are offering, that is a diligence gap worth flagging before you commit capital.
SPV versus direct transfer: how structure changes seniority exposure
When you buy through an SPV, you own a membership interest in a limited liability company that in turn holds the underlying shares. The SPV itself is typically the legal shareholder, not you. This means the waterfall works on the underlying shares at exit, and then the SPV distributes proceeds to its members according to its own operating agreement — which may include carried interest and management fees that further reduce what you receive.
A direct transfer, by contrast, puts the shares (or an equivalent economic interest) in your name directly. You face the company-level waterfall without an additional SPV layer. The tradeoff is that direct transfers require company consent and ROFR (right of first refusal) clearance, which adds time. For buyers who want to understand their economics without ambiguity, the additional process is often worth it.
One practical step before you commit
Before signing any indication of interest, ask for: the share class being transferred, the most recent stated liquidation preference for that class, the estimated total preference stack if available, and the fully diluted share count used to derive the offered price per share. You won't always get all four, but asking surfaces what the seller and intermediary actually know — and what they're assuming.
At Limen Markets, position details including share class and known structural terms are disclosed at the listing level, so buyers can run this analysis before submitting an indication. Browse current listings at the marketplace to compare available positions across our 28 issuers.