Most founders read a term sheet for the valuation and skim the rest. The rest is where you get hurt.
This guide lists 84 ways investors can hurt founders and other investors in a US startup, from seed through exit. Each one comes with how it works and how to protect yourself. Most are perfectly legal. You agreed to them when you signed.
Not legal advice. Use this to ask your lawyer better questions before you sign.
The number one way to avoid most of these things is to build an absolute rocket ship, which will put you in a position to never accept terms that you don't like.
Most of the structuring described in this document only comes about during unusual situations, like down rounds, bridge rounds, extensions, or when something is not working out in general, and the investor has to take an increased level of risk to fund the business.
Most harm doesn't come from one evil clause. It comes from three things already in most deals:
Fix those three in your documents up front. Suing later rarely works.
Terms used:
Tactics placed by how badly they can hurt you and how often they show up, using the severity and commonality ratings from the tables. Tactics rated on judgment alone are not placed. Tap any one to jump to its row.
Fix these in your documents before you sign.
Know them. Walk away if you see them.
Negotiate them, but they will not sink you.
Worth a line in the term sheet, not a fight.
Founders hold common stock at the bottom of the payout order. So roughly 40 to 45 of these 56 also hurt founders (my estimate). These don't show up on investor-vs-investor lists. They're about losing your job, your board seat, your shares, your tax break, and your personal assets.
Tap a category to open it. "Who it hurts most" says whether the tactic lands hardest on founders, on other investors, or on both. On a phone each tactic shows as a card.
| # | Tactic | Who it hurts most | How it works | How to protect yourself | Severity / How common |
|---|---|---|---|---|---|
| 1 | Pay-to-play (convert to common) | Other investors | If you don't buy your share of a new round, your preferred stock turns into common and you lose your rights.Learn moreA pay-to-play clause in the company's charter (its certificate of incorporation) or added in later due to a majority vote ,says that any preferred holder who does not buy its pro rata share of a new round loses some or all of its preferred rights. Often its preferred shares convert into common stock. For example, an investor with $2 million of Series A preferred stock is asked to put in $500,000 more. If it declines, its shares could turn into common and lose their liquidation preference and anti-dilution protection. Cooley reported pay-to-play terms in 10.1% of its deals in Q2 2025 and again in Q3 2025, then 6.3% in Q4 2025, then 8.4% in Q2 2026.101314 These clauses show up most in down rounds and rescue rounds. In the Footprint case, the court warned at the pleading stage that "a pay-to-play structure can be actionably coercive and inferably unfair."15 Sources: Cooley Q2 2025, Q3 2025, Q4 2025, and Q2 2026 Venture Financing Reports; Foley & Lardner memo on Guilbeau v. Footprint (June 2026). Small conflict: Cooley's Q1 2026 report said 7.3% for Q1, and its Q2 2026 report said 7%.1316 | Does not affect you directly, but you should ensure that investors who will be affected fully understand it. | High. 8.4% of deals in Q2 2026, after peaking at 10.1% in both Q2 and Q3 2025 (Cooley).1013 |
| 2 | Pay-to-play (shadow series) | Other investors | Non-participants get moved into a weaker preferred series with fewer rights.Learn moreIn this version, investors who don't participate keep preferred stock, but it is swapped for a new "shadow" series with weaker rights. Investors who do participate keep or upgrade their original series. The board can often create the new series because the charter gives it "blank check" power to set the terms of new preferred stock without a vote. In Footprint, the complaint alleged that the participating funds swapped their Class A stock for a new Class A-1 that converted into about 1.71 times as much common stock as the original Class A.4 The court treated this as an allegation, not a proven fact. Sources: Guilbeau v. Footprint International Holdco, Del. Ch. opinion of May 11, 2026. | Same as #1. Watch for "blank check" charter power. | Medium. Less common than straight conversion (judgment; no survey data). |
| 3 | Full-ratchet anti-dilution | Both | If a later round is cheaper, this holder's price drops all the way to the new low, and their extra shares come out of everyone else.Learn moreFull-ratchet anti-dilution drops the holder's conversion price all the way down to the price of any cheaper later round, no matter how few shares are sold at that price.18 Cooley gives this example: an investor pays $10,000 for 1,000 shares at $10 each, and a later round is priced at $5. The investor's stock now converts into 2,000 common shares, and the extra 1,000 shares dilute everyone else.19 Broad-based weighted average only partly adjusts the price, based on how much new money comes in. Cooley's Q3 2024 report said that for the first time in the report's history, 100% of its deals used broad-based weighted average and none used full ratchet.17 Sources: Cooley Q3 2024 Venture Financing Report; Cooley GO, "What You Need to Know About Down Round Financings." | Refuse it. Insist on broad-based weighted average for every series. | High when present. Rare: zero in Cooley's Q3 2024 data. |
| 4 | Anti-dilution formula games | Both | Small formula changes and long "exempt" lists tilt the math toward one holder.Learn moreThe weighted average formula in the charter depends on how "shares outstanding" is defined. A "broad-based" version counts options and convertible securities, which makes the adjustment smaller. A "narrow-based" version leaves them out, which makes it bigger. The charter also lists "exempted securities," such as employee option grants, that never trigger an adjustment. Small edits to either list can move a lot of value. Any change to these definitions in a later round is worth a lawyer's review. Sources: Cooley GO, "What You Need to Know About Down Round Financings" (formula types). | Use the standard NVCA broad-based formula. Require consent to expand the exempt list. | Medium. Occasional. |
| 5 | Majority waiver of anti-dilution | Other investors | A majority can waive everyone's anti-dilution protection while getting a better deal for itself.Learn moreNVCA-style charters usually let the "Requisite Holders," a set majority of preferred stock, waive an anti-dilution adjustment for everyone. If the largest investor is leading the cheaper round, it can vote to waive everyone's adjustment while getting new shares at the low price itself. For example, a lead that holds 60% of the Series A can waive the Series A adjustment and then buy Series B at half the old price. Asking for each series to vote separately, or for any waiver to treat all holders the same, closes this gap. Sources: General NVCA charter structure (judgment; no survey). | Require waivers to apply equally, or need each affected series to agree. | Medium to High. Common clause. |
| 6 | Participating preferred ("double dip") | Both | Investor gets its money back, then also shares in what's left as if it held common.Learn moreWith participating preferred, the investor first takes back its liquidation preference and then also shares in what is left as if it had converted to common. Carta gives this example: an investor puts in $1 million for 50% of the company, and the company sells for $2 million. Non-participating preferred would get $1 million. Participating preferred would get its $1 million plus half of the remaining $1 million, for $1.5 million, leaving common with $0.5 million.21 A cap, such as 2x or 3x of the investment, limits the double dip. Carta reported that participating preferred appeared in more than 10% of rounds in Q1 2023, then fell by more than half by Q4 2024.22 Sources: Osler 2024 Deal Points Report; Carta "Liquidation Preferences" guide; Carta State of Private Markets Q4 2024; Cooley Q2 2026 Venture Financing Report. | Push for non-participating, or cap total return (for example, 3x). | Medium to High. Uncommon: 5.1% of US rounds (Carta) and 7% (Wilson Sonsini) in 2024, as cited in Osler's 2024 Deal Points Report. Cooley found 96.4% of its Q2 2026 deals were non-participating.1320 |
| 7 | Multiple liquidation preference | Both | Investor gets 2x or 3x its money back before anyone below it.Learn moreA liquidation preference says how much an investor gets back before holders below it are paid in a sale or shutdown.23 With a 2x preference, a $10 million investment takes the first $20 million of sale proceeds. In a $25 million sale, that leaves only $5 million for everyone else. Cooley reported that 95.8% of its Q2 2026 deals used a 1x preference.13 Multiples above 1x show up mainly in distressed or rescue rounds. Sources: Cooley Q2 2026 Venture Financing Report. | Accept only 1x. | High. Rare: 95.8% of deals were 1x in Q2 2026 (Cooley). |
| 8 | Stacked seniority | Both | Each new round gets paid before older rounds. In a modest sale, early investors get little.Learn moreUnder stacked seniority, each new series is paid in full before the series below it gets anything. For example, say a company raised $5 million of Series A and $20 million of Series B, and the Series B is senior. In a $22 million sale, Series B takes $20 million, and Series A splits the remaining $2 million. If the two series ranked equally ("pari passu"), they would split proceeds in proportion to their preferences. Osler found that half of the down rounds in its 2024 data issued a senior security, so stacking is most likely when a company is struggling.20 Sources: Osler 2024 and 2025 Deal Points Reports (the 2025 report cites Wilson Sonsini's 21% US figure). | Negotiate equal ranking (pari passu) with future series. | High. Common: about 1 in 5 US rounds in 2025 had a senior preference (Wilson Sonsini, 21%), and Osler's mostly Canadian data showed 25.6% in 2024 and 20.4% in 2025.24 |
| 9 | Super-senior rescue money | Both | In a rescue, new money gets a big preference above everyone else.Learn moreWhen a company is running out of cash, new money has the most leverage. It may ask for a preference that ranks above every earlier series, sometimes at a multiple such as 2x. Old investors who don't join can end up with little or nothing in a modest sale. A right to join any rescue round on the same terms lets earlier holders protect their position if they can afford to invest. Sources: Judgment; see Osler 2024 Deal Points Report on senior securities in down rounds. | Get the right to join any rescue round on the same terms. | High. Occasional. |
| 10 | Accruing dividends | Both | Unpaid dividends pile up each year and get added to one investor's payout.Learn moreCumulative or "accruing" dividends build up every year whether or not the board declares them, and they are usually added to the liquidation preference. For example, an 8% accruing dividend on $10 million adds $800,000 a year, so after five years the preference is $14 million instead of $10 million. In the Trados case, the preferred stock's $57.9 million preference included accumulated dividends.25 The standard alternative, "when, as and if declared" dividends, only pays if the board chooses to. Sources: Cooley Q2 2026 Venture Financing Report; In re Trados Inc. Shareholder Litigation, 73 A.3d 17 (Del. Ch. 2013). | Accept only "when declared" dividends, or cap them. | Medium. Rare: about 3% of deals (Cooley). |
| 11 | Redemption rights | Both | After some years, an investor can force the company to buy back its shares.Learn moreA redemption right lets an investor force the company to buy back its preferred shares after a set number of years, usually at the original price plus any unpaid dividends.26 Delaware law only lets a company redeem shares out of legally available funds.2728 That limit can set up a conflict between paying the redeeming investor and funding growth. The ODN case (row 48) is the best-known example of that conflict. Sources: Cooley Q2 2026 Venture Financing Report; Frederick Hsu Living Trust v. ODN Holding Corp. (Del. Ch. 2017 and 2020). | Avoid it for any single series, or make it equal for all. | Medium to High. About 5% of deals (Cooley). |
| 12 | Pre money option pool | Founders | The new employee pool comes out of the pre-money rather than post money, so only existing holders are diluted.Learn moreTerm sheets often say the pre-money valuation "includes" a new or larger option pool. That means the new shares come only from existing holders, not from the new investor. For example, at a $10 million pre-money with a $2.5 million investment, adding a 15% post-money pool inside the pre-money means founders effectively give up the pool's value. The investor's 20% is untouched. A pool sized to a real 12 to 18 month hiring plan keeps the shuffle small. Post-money SAFEs make this worse for founders, because most pool increases are left out of the SAFE's conversion math (see row 16).9 Sources: Venture Hacks (Babak Nivi), "The Option Pool Shuffle"; Y Combinator post-money SAFE definition of "Company Capitalization." | Negotiate a post money pool calculation. Size the pool to a real hiring plan so it's not larger than needed. True up later if needed. | Medium. Very common. |
| 13 | Insider warrants and sweeteners | Both | Insiders funding a bridge get extra warrants or discounts others don't.Learn moreIn a bridge round, insiders often get warrants, which are rights to buy more shares later at a fixed price, or a discount on conversion. These terms reward the bridge investors for the risk they take. But if the bridge is offered only to insiders, the sweeteners shift value away from everyone else. For example, 25% warrant coverage on a $2 million bridge gives insiders the right to buy $500,000 of stock at today's price. A same-terms rule lets every eligible holder join on the same economics. Sources: Judgment. | Same-terms rule for all participants. | Medium. Occasional. |
| 14 | Side letters | Other investors | Some investors get private extra rights that others don't know about.Learn moreA side letter is a separate private agreement between the company and one investor. It can grant things like pro rata rights, information rights, or a board observer seat. Other investors often never see it. A most-favored-nation (MFN) clause promises that if anyone gets better terms, you can get them too. It only helps if it covers side letters and you have a right to be told about them. Sources: Judgment. | Ask if side letters exist. Get a most-favored-nation (MFN) clause that covers them. | Low to Medium. Common. |
| # | Tactic | Who it hurts most | How it works | How to protect yourself | Severity / How common |
|---|---|---|---|---|---|
| 15 | Pre-money SAFE dilution | Other investors | On older pre-money SAFEs, each later SAFE dilutes the earlier SAFE holders.Learn moreUnder the older pre-money SAFE, the conversion price was set on the company's pre-money share count, leaving out the other SAFEs. So every new SAFE shrank the percentage of every earlier SAFE holder, as well as the founders' percentage. Y Combinator introduced the post-money SAFE in 2018. It fixes each holder's percentage at the purchase amount divided by the post-money valuation cap. For example, $500,000 on a $10 million post-money cap is 5%, no matter how many SAFEs come later. Later SAFEs then dilute the founders and other existing holders instead. Sources: Y Combinator post-money SAFE (Version 1.2 text, as filed with the SEC). | Use the post-money SAFE. Founders should know that this moves dilution from earlier SAFE holders onto the founders. | Medium. Declining since 2018. |
| 16 | Priced-round dilution of SAFEs | Both | The new money dilutes SAFE holders after they convert. On a post-money SAFE, most of a new option pool falls on founders, not SAFE holders.Learn moreWhen a priced round happens, a post-money SAFE converts at the cap price. The cap price is based on "Company Capitalization." Y Combinator's definition says that "any increase to the Unissued Option Pool in connection with the Equity Financing shall only be included to the extent that the number of Promised Options exceeds the Unissued Option Pool prior to such increase."9 In practice, the SAFE holder's converted stake is set before the new pool is added. After conversion, the SAFE holder is diluted by the new investors' money like any other holder. Older pre-money SAFEs define this differently, so check the exact version.29 Sources: Y Combinator post-money SAFE, "Company Capitalization" definition (Version 1.2, as filed with the SEC). | Founders: agree on pool size up front, because the pool comes out of your share. SAFE holders: get a pro rata side letter. | Medium. Common. |
| 17 | Majority SAFE amendment | Other investors | Holders of over half the SAFE money with the same cap and discount can amend those SAFEs. But they cannot change the purchase amount, they must ask every holder, and the change must treat all holders the same way.9Learn moreSection 5(a) of the Y Combinator post-money SAFE lets the company amend a SAFE with the consent of the "majority-in-interest of all then-outstanding Safes with the same 'Post-Money Valuation Cap' and 'Discount Rate.'" It adds three limits: "(A) the Purchase Amount may not be amended," "(B) the consent of the Investor and each holder of such Safes must be solicited (even if not obtained)," and "(C) such amendment, waiver or modification treats all such holders in the same manner."9 For example, if one fund holds $600,000 of a $1 million group of SAFEs, it can agree to a change for the whole group, but the change has to apply equally to everyone. The real risk is a SAFE whose text has been changed from the standard form. Sources: Y Combinator post-money SAFE, Section 5(a) (as filed with the SEC). | Use the standard YC SAFE text unchanged. If a SAFE has been edited, check that the "same manner" protection is still there. | Low to Medium. Occasional. |
| 18 | No rights after conversion | Other investors | Small SAFE holders often get no board, information, or pro rata rights.Learn moreWhen a SAFE converts in a priced round, the holder usually gets preferred stock and signs the round's documents.9 Information rights and pro rata rights often go only to "Major Investors" above a dollar threshold. A $50,000 SAFE holder may end up with no ongoing rights at all. Y Combinator publishes an optional pro rata side letter for this reason. Sources: Y Combinator SAFE document set (optional pro rata side letter); see row 26. | Get a pro rata side letter. | Medium. Common. |
| 19 | MFN gaps | Other investors | Your MFN covers "SAFEs" but not side letters or notes, so better deals slip past it.Learn moreAn MFN clause in a SAFE usually lets the holder adopt better terms given in later convertible securities. If the clause only covers "SAFEs," a better deal done as a convertible note or a side letter may not trigger it. Defining the covered securities broadly, including side letter rights, closes the gap. Ask the company for written notice of every later convertible issuance. Sources: Judgment. | Define the MFN to cover every convertible security and side letter. | Low to Medium. Occasional. |
| 20 | Majority amendment of notes | Other investors | A majority of noteholders can extend, reprice, or subordinate the notes for everyone.Learn moreConvertible notes are usually issued under one note purchase agreement that lets holders of a majority of principal amend every note. A majority can extend the maturity date, lower the cap, or agree to subordinate the notes to a new lender. If the majority holder is also the lead in the next round, it may accept terms that help its new investment more than its notes. Requiring each holder's consent for changes to economic terms prevents this. Sources: Judgment. | No changes to economic terms without each holder's consent. | Medium. Common. |
| 21 | Subordination to new debt | Other investors | A new lender requires earlier notes to be paid after its loan.Learn moreVenture lenders and banks almost always want to be paid first. They usually ask existing noteholders to sign a subordination agreement that puts the notes behind the new loan. If the notes allow the company or a majority of holders to agree to this, a minority holder can be pushed down the line without its own consent. A cap on permitted senior debt in the note terms limits the damage. Sources: Judgment. | Limit senior debt in the note terms. | Medium. Occasional. |
| 22 | "Qualified financing" games | Other investors | Insiders design a small round that converts notes at a bad price, or avoid converting them at all.Learn moreNotes usually convert automatically in a "Qualified Financing," which means a priced round above a minimum size, such as $2 million. Insiders can design a small insider-only round that just clears the threshold at a low price, forcing conversion on bad terms. Or they can stay below the threshold to avoid converting notes they would rather keep as debt. Setting the trigger around a minimum amount of outside money makes this harder. Sources: Judgment. | Set a minimum outside-money size for the trigger. | Medium. Judgment; no survey data. |
| # | Tactic | Who it hurts most | How it works | How to protect yourself | Severity / How common |
|---|---|---|---|---|---|
| 23 | Blocking rights used to starve the company | Both | An investor vetoes outside funding until the company is desperate, then offers its own harsh deal. (Basho case: $17.49M in damages.)Learn moreIn Basho Technologies v. Georgetown Basho Investors (Del. Ch. July 6, 2018), an investor used contractual consent rights to block other funding until the company had to accept its own harsh Series G terms.32 After trial, Vice Chancellor Laster found that Georgetown and its manager Chester Davenport exercised actual control over the Series G financing. He held them liable for compensatory damages of $17,490,650 plus interest,33 plus an additional $2.8 million for later mismanagement, for a total of $20.3 million (as reported by the Griffing Group and Goodwin).3134 Willkie Farr's summary notes that Georgetown gained control of the voting power and a majority of board seats while providing only $2.5 million in new money.32 The Delaware Supreme Court affirmed on October 22, 2019 (Davenport v. Basho).30 Sources: Basho Techs. Holdco B, LLC v. Georgetown Basho Investors, LLC, C.A. No. 11802-VCL (Del. Ch. July 6, 2018), aff'd sub nom. Davenport v. Basho (Del. 2019); Willkie Farr memo (August 2018). | Limit vetoes to truly major changes. Add a sunset. | High. Occasional. |
| 24 | One fund controls a series vote | Other investors | If one fund owns most of a series, a "series vote" is really its vote.Learn moreProtective provisions often need approval from a majority of a series, such as "holders of a majority of Series B." If one fund owns 70% of the Series B, that vote is really one fund's decision. Requiring two unrelated holders to approve, or setting a supermajority, spreads the decision. Sources: Judgment. | Require at least two unrelated holders to approve. | Medium. Common. |
| 25 | Majority amendments that bind everyone | Both | A majority can change the deal documents for everyone, sometimes without telling you. (Footprint case, 2026: at the motion-to-dismiss stage, the court let claims go forward based on alleged secret amendments.)Learn moreInvestor agreements usually let a set majority amend the agreement for everyone. In Guilbeau v. Footprint International Holdco (Del. Ch. May 11, 2026), approximately eighty friends-and-family investors paid $25,000 per share, raising about $90 million, for Class A preferred stock with a 1.4x liquidation preference. According to the complaint, the company "purported to amend the Governance Agreement five times," each time "without informing the plaintiffs and without their consent." A later version "eliminated all of the Class A protections."4 Vice Chancellor Laster accepted these allegations as true only for the purpose of ruling on the motion to dismiss, and a separate April 30, 2026 ruling dealt with the contract claims.435 He let fiduciary duty claims against the directors go forward but dismissed the claim that one fund, with 26.4% of the voting power, was a controlling stockholder.5 Nothing has been proven at trial. Sources: Guilbeau v. Footprint International Holdco, C.A. No. 2024-0968-JTL (Del. Ch. May 11, 2026); Troutman Pepper Locke memo (July 2026). | Get a "same treatment" clause, consent for changes that hit you harder, and notice of every amendment. | High. Common power; occasional abuse. |
| 26 | "Major Investor" thresholds | Other investors | Pro rata and information rights only go to investors above a set size.Learn moreNVCA-style Investors' Rights Agreements give information rights and pro rata rights only to "Major Investors" who hold more than a set number of shares. For example, the threshold might equal a $1 million investment, so a $250,000 angel gets neither right. Osler's 2024 report also tracks how often pro rata rights go only to major holders.20 A side letter can give a smaller investor these rights directly. Sources: NVCA-style Investors' Rights Agreements filed with the SEC; Osler 2024 Deal Points Report. | Get those rights by side letter regardless of check size. | Medium. Very common. |
| 27 | Waive pro rata, then invest anyway | Other investors | A majority waives everyone's pro rata right, then joins the round themselves.Learn moreA common NVCA-style clause says a waiver of the pro rata right applies "to all Investors in the same fashion if such waiver does so by its terms, notwithstanding the fact that certain Investors may nonetheless, by agreement with the Company, purchase securities in such transaction."37 Without more, a majority can waive everyone's right and still buy in itself. Many filed agreements add a catch-up, such as CAVA Group's: "the Company shall provide each non-waiving Major Investor notice and the opportunity to participate on a pro rata basis."38 That protection usually covers only Major Investors, so smaller holders may still be left out. Sources: CAVA Group Investors' Rights Agreement (SEC filing, 2023); Latigo Biotherapeutics Investors' Rights Agreement, Section 6.6 (SEC filing, 2026). I could not confirm the exact wording of the October 2025 NVCA model. | Check that the agreement includes the NVCA "catch-up" right: if anyone who waived still buys, each non-waiving Major Investor can buy its pro rata share on the same terms. | Medium to High. Common clause. |
| 28 | Drag-along with appraisal waiver | Both | The majority forces everyone to join a sale and give up the right to a court valuation.Learn moreA drag-along makes every party vote for a sale that the board and a set majority approve. It often also requires them to waive appraisal rights, which are the right under Delaware law to ask a court to set fair value. NVCA-style drag-alongs usually include conditions, such as the same form of payment for each share of a class and caps on each holder's liability for the buyer's claims. If those conditions are missing, a minority holder can be forced into a sale on worse terms than others. Sources: Judgment based on NVCA-style voting agreement structure. | Same price per share for all, a minimum price, and capped liability. | High. Very common. |
| 29 | Board stacking | Founders | Each round adds seats for the new lead until later investors control the board.Learn moreEach priced round often adds a board seat for the new lead. A board that starts at 2 founders and 1 investor can become 2 founders and 3 investors by Series C. Wasserman's research found that once outsiders control the board, founder-CEOs are much more likely to be replaced.39 An independent seat chosen by both sides keeps the balance. Sources: Noam Wasserman, "The Founder's Dilemma," Harvard Business Review, February 2008. | Keep at least one independent director seat. | High. Common in down rounds. |
| 30 | Merger to dodge protective rights | Other investors | The company merges with its own subsidiary to wipe out a series' veto.Learn moreIf a protective provision only says the company may not "amend the charter" without a series vote, the company may be able to merge with its own subsidiary and adopt a new charter through the merger. In Benchmark Capital Partners IV v. Vague (Del. Ch. 2002), the court allowed this because the provision did not cover mergers. Modern NVCA-style charters say the company may not take protected actions "whether by merger, consolidation or otherwise," which is why this tactic is now rare. Sources: Benchmark Capital Partners IV, L.P. v. Vague (Del. Ch. 2002), aff'd (Del. 2003). | Make every protective right apply "by merger or otherwise." | High. Rare today. |
| 31 | "Loan to own" insider debt | Both | An insider lends on harsh terms and takes the company if it defaults.Learn moreAn insider makes a secured bridge loan with a short maturity, high interest, or conversion at a low price. If the company cannot repay, the insider can take the collateral or convert into control. In Footprint, the complaint describes January 2023 bridge loans from affiliates of the funds that were convertible into a new Class F stock.4 Requiring independent approval and offering other holders a chance to join the loan reduce the risk. Sources: Guilbeau v. Footprint (Del. Ch. 2026) (allegations). | Pre-emptive rights on insider debt. Require independent approval. | High. Occasional. |
| 32 | Conflicted VC directors | Both | A VC's board member owes duties to the company and to its own fund.Learn moreA venture partner on a startup board owes duties to the company and all its stockholders. That partner also owes duties to the fund's own investors. When the fund's interests differ from common stockholders' interests, such as in a sale that just covers the preference, the conflict is real. In Trados, the court found that VC directors had conflicts and applied the strict "entire fairness" test.41 In Footprint, at the pleading stage, the court found that five of the ten directors were conflicted.5 Sources: In re Trados (Del. Ch. 2013); Guilbeau v. Footprint (Del. Ch. 2026); Troutman Pepper Locke memo. | Get an independent director and a real special committee for conflicted deals. | High. Common. |
| 33 | Big investors capture founder share sales | Other investors | When a founder sells shares, only large investors get to buy or sell alongside.Learn moreIn an NVCA-style Right of First Refusal and Co-Sale Agreement, when a founder ("Key Holder") wants to sell shares, the company gets the first right to buy. Major Investors get a second right to buy whatever the company passes on. Major Investors also get a co-sale right, which lets them sell a matching portion of their own shares to the same buyer.42 Investors below the Major Investor threshold usually get none of these rights. For example, if a founder sells $2 million of stock to a growth fund, only large investors may get to sell alongside at that price. Sources: NVCA model Right of First Refusal and Co-Sale Agreement structure (judgment on frequency). | Get co-sale rights by side letter. | Low to Medium. Common. |
| # | Tactic | Who it hurts most | How it works | How to protect yourself | Severity / How common |
|---|---|---|---|---|---|
| 34 | Cram-down round | Both | Insiders fund at a very low price with harsh terms. Anyone who doesn't invest is diluted to almost nothing.Learn moreIn a cram-down, insiders fund at a very low valuation, often with pay-to-play terms and senior preferences, so non-participants are diluted heavily. In Footprint, the complaint alleged a Class F round at a $500 million pre-money valuation, half the $1 billion valuation used in bridge loans a few months earlier, with Class F taking 50% of the equity. Under the company's own cap table analysis, a $1.2 billion sale would leave the Class A holders with "just 4% of their original investment."4 Carta's State of Private Markets Q1 2026 report put the down round rate at 11.4%, "back in line with 2019 and 2020 levels," down "from a peak of 22% in 2023."43 Sources: Carta State of Private Markets Q1 2026; Cooley Q2 2026 Venture Financing Report; Guilbeau v. Footprint (Del. Ch. 2026) (allegations). | Pre-emptive rights and a right to an outside valuation. | High. Down rounds were 11.4% of rounds in Q1 2026 (Carta) and 12.1% of Cooley's 166 Q2 2026 deals.1343 |
| 35 | Rigged "open" round | Other investors | The round is "open to all," but insiders pre-allocate most of it and give others little time or data.Learn moreA round can be "offered to everyone" on paper while insiders take most of it. In Footprint, the complaint alleged that the funds took 90% of a $500 million round and offered the last $50 million to others with three weeks to decide. Investors could see the data room only after they signed and funded.45 At the pleading stage, the court held that this nominal offer did not defeat the claim.15 A minimum decision window, equal data, and a full pro rata allocation are the fixes. Sources: Guilbeau v. Footprint (Del. Ch. 2026); Troutman Pepper Locke memo. | Require a minimum decision window, the same data, and your full allocation. | High. Occasional. |
| 36 | Self-priced insider round | Both | A conflicted board sets the price itself with no outside bidders.Learn moreWhen the people setting the price are also the buyers, there is no market test. Delaware courts often apply "entire fairness" review to such deals, which requires both fair dealing and a fair price. In Basho, the court found the investor-led Series G unfair after trial.44 In Footprint, the complaint alleged that the board passed on outside proposals from Shuler Capital, Apollo, and Ariel.4 An outside valuation or a vote of disinterested holders makes the price easier to defend. Sources: Basho (Del. Ch. 2018); Guilbeau v. Footprint (Del. Ch. 2026) (allegations). | Ask for an independent advisor or a disinterested vote. | High. Occasional. |
| 37 | Forced conversion to common | Other investors | A preferred majority forces all preferred to convert, erasing older preferences before a new round.Learn moreCharters usually let a set majority of preferred holders, often voting together as one class, force every series to convert to common. That wipes out all liquidation preferences. A large holder of a later series can use this before a recapitalization to erase older series' preferences while protecting its own through the new round. A separate vote by each series blocks this. Sources: NVCA-style charter structure. | Require each series to vote separately. | High. Common clause. |
| 38 | Reverse split cash-out | Other investors | A big reverse split turns small holdings into fractions that get cashed out cheap.Learn moreIn a reverse split, for example 1 new share for every 10,000 old shares, a holder of 5,000 shares ends up with half a share. Delaware law lets a company pay cash for fractional shares instead of issuing them. If the value used for that cash is low, small holders are pushed out cheaply. A fair, independent valuation of the fractions is the fix. Sources: Judgment. | Require a fair, independent value for fractions. | Medium. Rare. |
| 39 | Management carve-out in a rescue | Other investors | Management gets new equity funded by diluting old investors.Learn moreAfter a recapitalization, management's old equity may be nearly worthless, so the new investors often approve a large new grant to keep the team. That new equity dilutes old investors along with everyone else. For example, a new pool of 15% after a recap comes out of holders who did not join the rescue. Consent rights over big pool increases give old investors a voice. Sources: Judgment. | Consent rights over big equity plan increases. | Medium. Common in rescues. |
| # | Tactic | Who it hurts most | How it works | How to protect yourself | Severity / How common |
|---|---|---|---|---|---|
| 40 | Sale that only pays the preference | Founders | Investors push a sale that pays them back and leaves common with nothing. (Trados, 2013: common got $0. The court found the process unfair but the deal fair, because common had no value before the sale.)45Learn moreIf the sale price is near or below the total liquidation preference, preferred holders may want a quick sale while common holders would rather wait. In In re Trados (Del. Ch. 2013), SDL bought Trados for $60 million. A management incentive plan took $7.8 million, preferred holders got $52.2 million against a $57.9 million preference, and common got nothing. Without the plan, common would have received $2.1 million.4146 Vice Chancellor Laster found the process flawed, but he held that the merger was entirely fair because the common stock had no economic value before the merger.45 Sources: In re Trados Inc. Shareholder Litigation, 73 A.3d 17 (Del. Ch. 2013). | Independent director on the board, and a fairness review for low sales. | High. Common in modest exits. |
| 41 | Management carve-out at sale | Both | A slice of sale money goes to managers so they support a sale that hurts common.Learn moreA management carve-out plan sets aside a slice of the sale price for executives so they will support a sale that pays common little or nothing. In Trados, the plan took the first $7.8 million of the $60 million price.41 The court said the plan's design was "evidence that the Board dealt unfairly with the common."25 Capping the plan and requiring independent approval help. Sources: In re Trados (Del. Ch. 2013). | Cap it, disclose it, and require independent approval. | Medium to High. Common. |
| 42 | Value moved into bonuses and earnouts | Both | The buyer pays little for the stock and a lot in retention bonuses for chosen people.Learn moreA buyer can pay less for the company's stock and more in retention bonuses, consulting fees, or earnouts for chosen people. Earnouts are later payments that depend on hitting targets. For example, a $20 million deal might be split into $8 million for stockholders and $12 million in packages for five key people. Holders outside that group get a share of only the $8 million. Full disclosure of all side payments and consent rights over the split are the fixes. Sources: Judgment. | Consent rights and full disclosure of all side payments. | High. Common in small exits. |
| 43 | Acquihire | Other investors | A big company hires the team and pays the company very little.Learn moreIn an acquihire, a larger company hires the team and may license or buy some assets, but it does not buy the company's stock. Little money reaches the company itself, so investors get little. Y Combinator's post-money SAFE pays at least the purchase amount in a "Liquidity Event,"9 but that only helps if the deal counts as one and the company receives enough money. Clear definitions that pull these deals into the sale provisions work better than a new "minimum return" clause. Sources: Y Combinator post-money SAFE (Liquidity Event provisions). | Define "change of control" in your SAFE or notes to include team hires and asset sales. Ask for notice of any such deal. | High. Common for failing startups. |
| 44 | Asset sale, then shutdown | Both | Selling assets then dissolving changes who gets paid.Learn moreIf the company sells its assets and then dissolves, the money flows through the company's creditors first and then out to stockholders under the charter's liquidation rules. Documents that treat only a stock sale or merger as a "sale" may handle an asset sale differently. NVCA-style charters usually count a sale of all or substantially all assets as a "Deemed Liquidation Event." Check that your documents do the same. Sources: Judgment based on NVCA-style charter structure. | Treat an asset sale as a full sale event in your documents. | Medium. Occasional. |
| 45 | Rollover equity for some | Both | Chosen holders get buyer stock. Everyone else gets cash.Learn moreA buyer may offer some holders its own stock, which can grow in value and may delay taxes, while others get only cash. Chosen holders can then share in future upside that others give up. A drag-along that requires the same form of payment for every share of a class prevents this. Sources: Judgment. | Same-consideration rule in the drag-along. | Medium. Occasional. |
| 46 | Sale to a related company | Both | The company is sold cheap to a company tied to the lead investor.Learn moreIf the lead investor controls the buyer, or the buyer is another of its portfolio companies, the lead is on both sides of the deal. Delaware courts look hard at such deals. An independent committee and a real market check help show the price was fair. Sources: Judgment. | Independent approval and a market check. | High. Rare. |
| 47 | Exit timed to the fund's clock | Both | A fund near the end of its 10-year life pushes an early sale.Learn moreMost venture funds have a 10-year term, often with extensions. A fund in year 9 needs to return cash to its own investors. It may push for a sale that a younger fund would wait on. In ODN, the court discussed how the investor's own fundraising timeline shaped its goals.4748 Asking a lead about fund age and reserves before signing helps you predict this. Sources: Frederick Hsu Living Trust v. ODN (Del. Ch. 2017) (discussion of Oak Hill's fundraising goals). | Ask about fund age and reserves before taking the money. | Medium. Common pressure. |
| # | Tactic | Who it hurts most | How it works | How to protect yourself | Severity / How common |
|---|---|---|---|---|---|
| 48 | Hoarding cash to fund a buyback | Both | An investor with a buyback right may steer the company to save cash so it gets paid first. (ODN case: claims went to trial, but in 2020 the court found the investor's conduct entirely fair.)Learn moreA redemption right lets an investor force the company to buy back its shares, which can push the company toward stockpiling cash instead of growing.26 In Frederick Hsu Living Trust v. ODN Holding Corp., Oak Hill held $150 million of preferred stock with a redemption right that became exercisable after five years. The company sold business lines and saved cash to fund redemptions.264950 In April 2017, Vice Chancellor Laster let fiduciary duty claims proceed.151 After trial, in a May 4, 2020 opinion, he held that "the defendants proved that their conduct was entirely fair," finding that the company declined mainly because of industry headwinds and competition.34852 The case shows the risk of a redemption right, but it does not show wrongdoing by Oak Hill. Sources: Frederick Hsu Living Trust v. ODN Holding Corp. (Del. Ch. Apr. 14, 2017, corrected Apr. 25, 2017); post-trial opinion (Del. Ch. May 4, 2020), as reported by Paul Weiss, National Law Review, and Cornerstone Research. | No buyback rights for any single series. | Medium. Uncommon. |
| 49 | Insider lender takes the assets | Both | An insider with a secured loan takes the assets in a distress sale.Learn moreA secured lender can foreclose on its collateral or buy the assets in a quick sale, sometimes by "credit bidding" what it is owed instead of paying cash. If that lender is also an insider, it may prefer a fast, quiet sale to itself. Independent approval of insider loans and a real marketing process protect other holders. Sources: Judgment. | Independent approval of insider loans and a real sale process. | High. Occasional. |
| # | Tactic | Who it hurts most | How it works | How to protect yourself | Severity / How common |
|---|---|---|---|---|---|
| 50 | Selective tender offers | Both | A new investor buys shares only from chosen holders.Learn moreIn a secondary sale, a new investor buys existing shares instead of new ones. If it buys only from chosen holders, such as founders or early funds, others lose a chance to sell at that price. A right to join any company-run tender offer on the same terms spreads the opportunity. Sources: Judgment. | Rights to join company-run share sales. | Medium. Common at growth stage. |
| 51 | Discount dumping | Both | A holder sells cheap and creates a low reference price.Learn moreIf one holder sells common stock at a deep discount, that price can become a data point for later company valuations (often called 409A valuations, after the tax code section) and in negotiations with new investors. Transfer limits on all holders, not just founders, reduce this risk. Sources: Judgment. | Transfer limits on all holders, not just founders. | Low to Medium. Occasional. |
| # | Tactic | Who it hurts most | How it works | How to protect yourself | Severity / How common |
|---|---|---|---|---|---|
| 52 | Signaling | Founders | A big early investor declines to reinvest, so new investors assume something is wrong.Learn moreWhen a large early investor with pro rata rights chooses not to invest in the next round, new investors may read that as a warning. This is strongest when the early investor is a big fund known for backing winners. Asking leads about their follow-on habits and building a broad investor base reduce the effect. Sources: Judgment. | Diversify your investors. Ask leads about their follow-on policy. | Medium. Common. |
| 53 | Scaring off other investors | Founders | An insider talks down the company to outsiders or insists on vetting everyone.Learn moreAn insider with veto rights can block outside money by talking the company down or insisting on approving every new investor. In Basho, Willkie Farr's summary says the investor blocked "funding from third parties by discouraging competing investors from submitting term sheets and insisting on vetting every" potential investor.32 The court said the investor's "hard control" demands and "brusque and unprofessional manner" convinced other investors to pass.53 Keeping written records of every outside offer creates evidence if a dispute comes up. Sources: Basho (Del. Ch. 2018); Willkie Farr memo (August 2018). | Document every outside offer. In the Basho case, the court treated discouraging other investors as part of its finding that the investor had control. | High. Occasional. |
| 54 | Slow-walking approvals | Founders | An investor whose approval is needed delays it or asks for something extra.Learn moreWhen a deal needs one investor's consent, that investor can delay or ask for something in return, such as a fee, extra shares, or a better position. Basho shows how far this can go when the company is short of cash. Fewer individual vetoes, and vetoes that expire, limit the leverage. Sources: Basho (Del. Ch. 2018). | Fewer individual vetoes, with sunsets. | Medium. Common. |
| 55 | Super pro rata | Other investors | One investor can buy more than its share in later rounds and crowd others out.Learn moreA super pro rata right lets an investor buy more than its ownership share in later rounds, such as 2x its pro rata amount. In a hot round with limited room, that leaves less for other holders. Equal pro rata rights keep the playing field level. Sources: Judgment. | Make pro rata rights equal. | Low to Medium. Occasional. |
| 56 | Backing a competitor | Founders | A VC invests in your rival.Learn moreVenture funds usually refuse to promise they will not invest in competitors. A fund with a board seat at your company could later back a rival. Confidentiality duties still apply, and NVCA-style agreements often say how board information can be shared. Limits on information rights for investors who back competitors are worth asking for. Sources: Judgment. | Confidentiality and conflict rules. | Medium. Occasional. |
| # | Tactic | Who it hurts most | How it works | How to protect yourself | Severity / How common |
|---|---|---|---|---|---|
| 57 | Re-vesting at financing | Founders | Investors put your shares back on a 4-year schedule at closing. If you leave, the company buys back the unvested part.Learn moreAt the first priced round, investors often ask founders to put already-owned shares back on a vesting schedule, such as four years with credit for one year served. The company gets a right to buy back unvested shares at cost if the founder leaves. Section 83(b) of the Internal Revenue Code lets a holder elect within 30 days of a transfer to be taxed now, not as shares vest. Internal Revenue Service Revenue Ruling 2007-49 indicates that adding vesting to shares that are already fully vested is not a new transfer. Even so, many advisors file a "protective" 83(b) election anyway because the cost is low. Ask for credit for time already served and acceleration on a sale. Sources: Internal Revenue Code Section 83(b); Revenue Ruling 2007-49 (practitioner views vary). | Credit for time served and no new cliff. Ask a tax advisor whether to file a protective 83(b) election within 30 days, since advisors differ on whether one is needed. | High. Very common at the first priced round. |
| 58 | Acceleration denied or gutted | Founders | No acceleration, or "double-trigger" written so narrowly it never fires.Learn moreSingle-trigger acceleration vests shares when the company is sold. Double-trigger acceleration needs two events: a sale, then a firing without cause or a "good reason" resignation within a set period, often 12 months. If "good reason" is defined narrowly, or the sale definition leaves out asset sales, the second trigger may never fire. For example, a founder demoted to a smaller role might not qualify under a narrow definition. Sources: Judgment. | 100% double-trigger if you're fired without cause or quit for good reason within 12 months of a sale. Include asset sales. | High. Double-trigger acceleration is common for founders; single-trigger is rare (judgment). |
| 59 | Pretext firing to grab unvested shares | Founders | Remove a founder, then buy back unvested shares at the original price. (Fetras v. Richards, Del. Ch. 2026: co-founders fired a fellow founder and bought back 1.5M unvested shares for $150. The court dismissed his claims because the contract allowed it.)6Learn moreFounder restricted stock agreements usually let the company buy back unvested shares at the original price when the founder leaves. In Fetras v. Richards (Del. Ch. Sept. 30, 2026), Patrick Fetras bought 1.5 million shares of Lasso Inc. for $0.0001 per share, or $150 total. The agreement let Lasso repurchase his unvested shares if he left "for any reason . . . or for no reason, with or without cause." His three co-founders gave him a 30-day "Cure Notice," then fired him for cause and bought back all 1.5 million shares for $150. The court dismissed the case, saying his claims "arise principally from the terms of the restricted stock purchase agreement."6 The lesson is that the contract terms control, and a cure period alone did not protect him. Sources: Fetras v. Richards, C.A. No. 2025-1264-LWW (Del. Ch. Sept. 30, 2026). | Narrow "cause" to fraud, felony, or willful misconduct. Add a 30-day cure period. State that poor performance is not cause. | High. Common in disputes (judgment). |
| 60 | Buyback of vested shares ("bad leaver") | Founders | The company can cancel or buy back even vested shares if you're labeled a "bad leaver."Learn more"Bad leaver" clauses, more common in Europe and in private equity deals, let the company buy back even vested shares, sometimes at the lower of cost or fair value, if the holder leaves on bad terms. In US venture deals, standard documents usually reach only unvested shares. If a bad leaver clause appears, the price and the definition of "bad leaver" are the key terms to negotiate. Sources: Judgment. | Strike any buyback of vested shares. If you can't, require an independent fair value with no discounts. | High. Uncommon in standard C-corp deals. |
| 61 | 90-day option window | Founders | If you hold options and get pushed out, you lose them unless you pay to exercise within 90 days.Learn moreMost option plans give a departing employee 90 days to exercise vested options, paying the strike price and sometimes tax. After that, the options expire.565758 The 90-day rule comes from Internal Revenue Code Section 422, which says an incentive stock option must be exercised within three months after employment ends to keep its special tax treatment.5657 Carta's 2022 Employee Stock Options Report found 85% of grants had a 90-day window, and its Q4 2023 data showed 81% of terminated options did.5455 For example, exercising 200,000 options at $1.50 costs $300,000, which many people cannot pay in 90 days. A longer window turns incentive stock options into non-qualified options but gives the holder time.5659 Sources: Carta 2022 Employee Stock Options Report; Carta State of Private Markets Q4 2023; Internal Revenue Code Section 422(a)(2). | Negotiate 5 to 10 years to exercise. | Medium. 81% of terminated options had a 90-day window in Q4 2023 (Carta; 85% of grants in Carta's 2022 report).5455 |
| 62 | Refresh grants as handcuffs | Founders | New grants come with a fresh 4-year clock.Learn moreAfter dilution, boards often give founders new "refresh" grants to restore their incentive. These grants usually start a new four-year schedule, so a founder who leaves early forfeits most of them. Some immediate vesting and the same acceleration as the founder's original stock make the grant fairer. Sources: Judgment. | Partial immediate vesting and the same acceleration as founder stock. | Medium. Judgment. |
| # | Tactic | Who it hurts most | How it works | How to protect yourself | Severity / How common |
|---|---|---|---|---|---|
| 63 | Firing the founder CEO | Founders | The board majority removes you as CEO.Learn moreIn most venture-backed companies, the board can remove the CEO by majority vote. Wasserman's February 2008 Harvard Business Review article, "The Founder's Dilemma," found that "by the time the ventures were three years old, 50% of founders were no longer the CEO; in year four, only 40% were still in the corner office; and fewer than 25% led their companies' initial public offerings."61 In the same article, Wasserman wrote: "Four out of five entrepreneurs, my research shows, are forced to step down from the CEO's post."62 Severance, acceleration, and a balanced board are the main protections. Sources: Noam Wasserman, "The Founder's Dilemma," Harvard Business Review 86, no. 2 (February 2008): 102 to 109; Wasserman talk, Business of Software. | Keep a balanced board as long as possible. Get severance and acceleration. If removed, object in writing right away. | High. Noam Wasserman's study of 212 startups (Harvard Business Review, 2008) found 50% of founders were no longer CEO by the time their companies were three years old.60 |
| 64 | Board seat tied to the CEO title | Founders | In the standard NVCA voting agreement, losing the CEO job means losing that board seat too.Learn moreA common NVCA-style voting agreement fills one board seat with "the Company's Chief Executive Officer" (the "CEO Director"). It says that if that person "shall cease to serve as the Chief Executive Officer," stockholders must vote "to remove the former Chief Executive Officer from the Board if such person has not resigned" and to elect the new CEO.636465 So a founder fired as CEO loses that board seat too. A separate seat elected by common stockholders keeps a founder voice on the board. Note that this CEO seat is a bracketed option in the model, not a required term.64 Sources: NVCA-style voting agreements filed with the SEC (for example, Proto Labs and 6d bytes); CommonAccord copy of the NVCA 2020 Voting Agreement form. | Get a separate founder seat elected by common holders. | High. Standard language. |
| 65 | Common seat that disappears | Founders | Your board seat ends if you leave or your ownership drops.Learn moreA founder seat may be tied to staying employed or to owning a minimum number of shares. If the founder leaves or is diluted below that line, the seat goes away or moves to someone else. Tying the seat to keeping a small share of the original stock is more durable. Sources: Judgment. | Tie the seat to keeping a small share of your original stock, not to employment. | Medium. Judgment. |
| 66 | Your own votes used against you | Founders | You agree to vote your shares for investor directors, with a proxy if you refuse.Learn moreIn the voting agreement, each stockholder promises to vote for the agreed directors and approve certain actions. If they fail to vote, the agreement names officers, often the CEO and CFO (chief financial officer), as proxies who can vote their shares for them.63 Limiting the proxy to the specific matters in the agreement, and ending it at an IPO (initial public offering) or sale, keeps its reach narrow. Sources: Proto Labs Voting Agreement (SEC filing). | Limit the proxy to board elections and end it at IPO or sale. | Medium. Standard. |
| 67 | Operating vetoes | Founders | Investors get veto rights over budgets, hiring, or strategy through stockholder agreements.Learn moreStandard protective provisions cover big structural actions, such as new senior stock, a sale, or changes to the charter. Some investors also ask for vetoes over budgets, executive hiring, or big contracts. Those operating vetoes let one investor steer daily business. Keeping vetoes to the standard NVCA list and adding sunsets limits them. Sources: Judgment. | Limit vetoes to the standard NVCA list, with a sunset. | Medium. Judgment. |
| 68 | Lawsuits to remove a founder | Founders | Investors sue the founder to undo board control. (In August 2017, Benchmark sued Travis Kalanick to remove him from Uber's board. Kalanick called the claims a "fabrication.")6667Learn moreOn August 10, 2017, Benchmark sued former Uber CEO Travis Kalanick in the Delaware Court of Chancery, alleging fraud, breach of fiduciary duty, and breach of contract.6869 Benchmark asked the court to void a June 2016 change that let Kalanick fill three new board seats and to remove him from the board.6668 Benchmark claimed it would not have approved the seats if it had known about alleged misconduct.70 Kalanick, who had resigned as CEO in June 2017, called the claims a "fabrication."6768 The court never ruled on whether the fraud claims were true. Sources: Reuters via VentureBeat (Aug. 10, 2017); Forbes (Aug. 10, 2017); Fortune (Aug. 10 and 19, 2017). Case: Benchmark Capital Partners VII LP v. Kalanick, C.A. No. 2017-0575. | Keep board rights clean and disclosed. Get directors and officers (D&O) insurance and legal-fee coverage. | Medium. Rare. |
| 69 | Reputation attacks | Founders | Investors bad-mouth a founder to other VCs or buyers.Learn moreVenture investors talk often with each other and with buyers. A negative comment about a departed founder can affect future fundraising or jobs. Mutual non-disparagement clauses in a separation agreement give some protection, though they are hard to enforce. Sources: Judgment. | Mutual non-disparagement in any separation agreement. | Medium. Judgment. |
| # | Tactic | Who it hurts most | How it works | How to protect yourself | Severity / How common |
|---|---|---|---|---|---|
| 70 | Exploding term sheet | Founders | The offer expires in 24 to 48 hours so you can't shop it.Learn moreA term sheet may say it expires in a day or two. That keeps a founder from showing it to other investors to get a better offer. Most term sheets are not binding on price, so the deadline is a pressure tactic. Asking for a week or more is common, and serious investors usually agree. Sources: Judgment. | Ask for 7 to 10 days. | Medium. Seen in hot markets (judgment). |
| 71 | No-shop, then retrade | Founders | You stop talking to other investors, then they cut the price or walk away.Learn moreSigned term sheets often include a binding "no-shop" clause that bars talks with other investors for 30 to 60 days. During that time, the investor can find problems in diligence and lower the price, knowing the founder has paused other talks. A short no-shop that ends automatically if terms change keeps your options open. Sources: Judgment. | Keep the no-shop at 30 days or less, ending automatically if they change terms. Keep backups warm. | High. Judgment. |
| 72 | You pay their lawyer | Founders | The company pays the lead investor's legal fees.Learn moreNVCA-style term sheets often say the company will pay the lead investor's legal fees at closing, up to a cap. That cost comes out of the money the company just raised. Negotiating a firm dollar cap, and making it apply even if the deal fails, controls the cost. Sources: Judgment. | Strike it, or cap it at a fixed dollar amount (often in the tens of thousands of dollars at Series A, judgment). | Low. Common. |
| 73 | Diligence fishing | Founders | A "prospective investor" collects your data and passes, sometimes to help a competitor.Learn moreMany venture investors will not sign non-disclosure agreements (NDAs) at the first meeting. A "prospective investor" can collect detailed numbers and product plans and then pass. Sharing only high-level data until a term sheet is signed, and using an NDA for sensitive material, limits the risk. Sources: Judgment. | Share sensitive data only after a term sheet, under a non-disclosure agreement (NDA). | Medium. Judgment. |
| # | Tactic | Who it hurts most | How it works | How to protect yourself | Severity / How common |
|---|---|---|---|---|---|
| 74 | Founder non-compete | Founders | A non-compete tied to a full sale of your shares or of the company can hold up even in California. One tied to a normal financing usually will not.Learn moreCalifornia Business and Professions Code Section 16600 voids most non-competes. Section 16601 allows one for "any person who sells the goodwill of a business, or any owner of a business entity selling or otherwise disposing of all of his or her ownership interest," or an owner of an entity that sells all or substantially all of its operating assets with goodwill. Freshfields notes that the non-compete must be tied to the sale itself, not to employment. A founder who sells 10% of their shares to an investor in a Series A has not sold all of their interest. Outside California, state rules vary widely, so the governing state matters. Sources: California Business and Professions Code Sections 16600 and 16601; Freshfields, "Non Competes in California: A Practical Guide." | 12 months or less, narrow scope, void if fired without cause. | Medium. Judgment. |
| 75 | IP grab | Founders | Your assignment agreement sweeps in side projects and code you wrote before.Learn moreIP (intellectual property) assignment agreements transfer to the company any inventions related to its business. A broad version can reach side projects or code written before the company existed. Listing prior inventions on the schedule protects them. California Labor Code Section 2870 voids assignment of inventions made entirely on your own time without company equipment or secrets, unless they relate to the company's business. Sources: California Labor Code Section 2870 (judgment on frequency). | List prior inventions and limit assignment to work done during employment. In California, Labor Code Section 2870 already protects inventions made on your own time without company resources. | Medium. Very common. |
| 76 | Personal guarantees | Founders | You're asked to personally promise things or guarantee loans.Learn moreInvestors sometimes ask founders to make personal promises in the purchase agreement, such as personal "representations" about the company, or lenders ask for personal guarantees. A personal guarantee means a founder's own savings can be reached if the company fails. In venture deals, the company, not the founder, normally makes these promises. Sources: Judgment. | Refuse. The company makes the promises. | Medium. Uncommon. |
| # | Tactic | Who it hurts most | How it works | How to protect yourself | Severity / How common |
|---|---|---|---|---|---|
| 77 | Blocked founder sales | Founders | The company and investors get first dibs on your shares and can tag along.Learn moreUnder an NVCA-style Right of First Refusal and Co-Sale Agreement, a founder who wants to sell must first offer the shares to the company and then to Major Investors on the same terms. Major Investors can also join the sale through co-sale rights. That can slow a sale or scare off buyers. Standard forms usually allow transfers to family trusts for estate planning. A carve-out for a set portion of shares has to be negotiated. Sources: NVCA model Right of First Refusal and Co-Sale Agreement structure. | Negotiate a carve-out for a small portion of your shares (judgment), plus the standard estate planning transfer exception. | Medium. Standard. |
| 78 | Tax break destroyed by buybacks | Founders | If the company buys back more than 5% of its total stock value in the period from 1 year before to 1 year after shares are issued, those shares can lose Qualified Small Business Stock (QSBS) status (small buybacks are exempt). A buyback from you or a related person has its own, separate test. Losing QSBS can mean a much bigger tax bill when you sell.Learn moreInternal Revenue Code Section 1202(c)(3)(B) says stock is not QSBS if, during the 2-year period starting 1 year before it is issued, the company redeems stock worth more than 5% of the value of all its stock. Treasury Regulation 1.1202-2(b) ignores buybacks unless more than $10,000 is paid and more than 2% of all stock is bought. A separate rule in Section 1202(c)(3)(A) covers buybacks from the same taxpayer or a related person in a 4-year window starting 2 years before issuance. For stock acquired after July 4, 2025, the One Big Beautiful Bill Act raised the exclusion to the greater of $15 million or 10 times basis and allows 50% exclusion after 3 years and 75% after 4 years. For example, a company worth $50 million that buys back $3 million of stock (6%) can disqualify all stock it issues within a year on either side of that buyback. Sources: Internal Revenue Code Section 1202(c)(3); Treasury Regulation 1.1202-2; Holland & Knight memo (October 2025); Spencer Fane and Mintz memos on the One Big Beautiful Bill Act (July 2025). | Require a QSBS review before any company buyback. Do share sales as third-party purchases. | High. Judgment. |
| 79 | 83(b) and valuation timing traps | Founders | New vesting or late grants can create a tax bill on shares you can't sell.Learn moreIf you receive unvested stock and do not file an 83(b) election within 30 days, you owe ordinary income tax on the value of each portion as it vests. If the company's value rises fast, that tax can be large, and you may not be able to sell shares to pay it. Late grants after a big round raise the same problem. Getting tax advice at every grant or vesting change is the fix. Sources: Internal Revenue Code Section 83(b). | File the 83(b) within 30 days. Get tax advice when vesting is imposed. | Medium. Judgment. |
| # | Tactic | Who it hurts most | How it works | How to protect yourself | Severity / How common |
|---|---|---|---|---|---|
| 80 | Venture debt "investor abandonment" default | Founders | The lender can call the loan if it thinks your VCs won't keep funding you.Learn moreVenture debt agreements usually include at least one "subjective" default. Orrick partner Dolph Hellman said "most venture debt lenders insist on at least one Subjective Default," and named "material adverse change" and "investor abandonment" as the two main types. A typical investor abandonment clause triggers when the lender decides, in its "good faith judgment," that it is "the clear intention of borrower's investors to not continue to fund borrower." Hellman added that it is "extremely rare that a lender will rely on a Subjective Default" to call a loan. The risk is low most of the time but very high in the one moment when funding dries up. Sources: Orrick and Spinta Capital, "Venture Debt Default Provisions" (June 2018). | Delete that clause or define it with hard numbers. | Medium to High. Most venture lenders insist on either this or a "material adverse change" default, but rarely call it (Orrick). |
| 81 | Personal liability in a shutdown | Founders | People who control the company's money can personally owe payroll taxes it withheld but did not pay. Investors who push "one more month" leave you holding the risk.Learn moreInternal Revenue Code Section 6672, the Trust Fund Recovery Penalty, makes any "responsible person" who willfully fails to pay over withheld taxes personally liable for 100% of the unpaid amount. Withheld taxes include employee income tax and the employee share of Social Security and Medicare. A "responsible person" is anyone with power over which bills get paid. That can include officers, directors, and sometimes investors. For example, if a company withholds $200,000 from paychecks and uses it to pay rent instead, the CEO can owe the full $200,000 personally. Paying withheld taxes first is the main protection. Sources: Internal Revenue Code Section 6672. | Always pay payroll taxes first. Plan the shutdown while you can still cover final wages. | High. Judgment. |
| 82 | Insurance gaps at shutdown | Founders | Your directors and officers (D&O) insurance may not cover you after a bankruptcy.Learn moreD&O (directors and officers) insurance usually covers only claims made while the policy is active. A "tail" or "run-off" policy extends coverage for claims made after the company stops operating. Many policies exclude claims by one insured person against another, called the "insured vs. insured" exclusion. If there is no exception for a bankruptcy trustee or creditors' committee, a trustee's suit against directors might not be covered. A broker should review these terms before any wind-down. Sources: Judgment based on standard D&O policy structure. | Before shutting down, buy a tail (run-off) policy, often up to 6 years. Check that it still covers you in bankruptcy and that its "insured vs. insured" exclusion has a carve-back for claims by a bankruptcy trustee. | High. Judgment. |
| 83 | Investor directors resign | Founders | Investor board members leave when trouble starts, so you make the risky calls alone.Learn moreWhen a company nears insolvency, investor directors may resign to limit their own exposure. Remaining directors and officers must make hard calls about paying creditors and winding down. A board-approved wind-down plan and indemnification that survives the shutdown, backed by insurance, protect those who stay. Sources: Judgment. | Board approval of the wind-down plan and indemnification that survives. | Medium. Judgment. |
| 84 | You absorb the wind-down | Founders | Investors won't fund an orderly shutdown and expect you to handle it unpaid.Learn moreAn orderly shutdown takes cash for final payroll, taxes, lawyers, and records. It can take months of unpaid work. If investors will not fund it, founders often do it alone. Setting aside shutdown cash early and getting a board-approved budget protects founders. Sources: Judgment. | Reserve shutdown cash and get a board-approved wind-down budget. | Medium. Judgment. |
| Case | Year | What happened | The lesson |
|---|---|---|---|
| In re Trados | 2013 | Investors got $52.2M, management got $7.8M, common got $0. | VC directors owe duties to common, but a "fair price" can win when common is worth little. |
| Carsanaro v. Bloodhound | 2013 | Insider-only rounds and $15M to management in the sale. | Insider-only, self-priced rounds are risky for VC directors. |
| In re Nine Systems | 2014 | Insiders priced a rescue at $4M; the company later sold for $175M. | A bad process can lose in court even when the price was "fair." |
| Basho Technologies | 2018 | An investor used blocking rights to force its own harsh deal. | Abusing ordinary veto rights cost $17.49M in damages, later $20.3M in total, affirmed on appeal in 2019. |
| Frederick Hsu v. ODN | 2017, 2020 | A founder claimed an investor steered the company to hoard cash for its buyback. The claims went to trial, and in 2020 the court found the investor's conduct entirely fair. | A buyback right creates the conflict, but you still have to prove unfair dealing. |
| Benchmark v. Vague | 2002 | A merger trick dodged a series' veto. | Insist on "by merger or otherwise." |
| Manti v. Authentix | 2021 | Minority holders gave up their right to a court valuation in advance. | Read the drag-along before you sign. |
| Klaassen v. Allegro | 2014 | A founder CEO was removed and lost his challenge because he went along with it afterward. | Object in writing immediately. |
| Fetras v. Richards | 2026 | 1.5M unvested shares bought back for $150 after co-founders pushed one founder out. The court dismissed his claims. | Courts enforce the contract as written. |
| Guilbeau v. Footprint | 2026 | Early investors allege funds wiped out their preference after quietly amending documents five times. The court let the claims go forward at the motion-to-dismiss stage; nothing is proven yet. | Secret serial amendments look like unfair dealing. |
2025 law change: Delaware amended its corporate law in March 2025 to give more protection to conflicted deals approved by independent directors or uninvolved stockholders. That makes it harder to win in court later, so negotiating up front matters more than ever.
| Term | Latest number | Source |
|---|---|---|
| 1x liquidation preference | 95.8% of deals, Q2 2026 | Cooley |
| Non-participating preferred | 96.4% of deals, Q2 2026 | Cooley |
| Pay-to-play | 8.4% of deals, Q2 2026 (peak 10.1% in Q2 and Q3 2025) | Cooley |
| Preference above 1x | Under 4% of deals, Q3 2025 | Fenwick |
| Full ratchet | 0% of deals, Q3 2024 | Cooley |
| Senior to all prior rounds | 25.6% of 2024 rounds and 20.4% in 2025 (mostly Canadian data); 21% of US rounds in 2025 | Osler; Wilson Sonsini via Osler |
| Redemption rights | 5.4% of deals, Q2 2026 | Cooley |
| Down rounds | 11.4% of rounds, Q1 2026 (peak 22% in 2023) | Carta |
| Founder ownership after Series A | Median 36% | Carta Founder Ownership Report 2026 |
| 90-day option exercise window | 81% of terminated options, Q4 2023 (85% of grants in the 2022 report) | Carta |
Fix the three things, in writing, before you sign. Majority votes, payout order, control.