A no shop clause bars a seller from soliciting, negotiating with, or sharing information with other potential buyers for a set window while a deal is under negotiation. It binds the target company, its officers, directors, and usually its advisors. The practical effect: the buyer gets exclusive access to close the deal without a competing bidder jumping in, and the seller loses the leverage that comes from having other options on the table.
TL;DR:
- Shorter exclusivity periods of 30 to 60 days are preferable, with automatic extensions and indefinite durations being major risks for sellers.
- Narrow matching windows of three to five business days help prevent stalling if a superior bid emerges during the no-shop period.
- Incorporating clear breach remedies and a right to exit if the buyer misses diligence milestones protects sellers from being locked into unproductive exclusivity.
- Different no-shop clause types, such as hard no-shop, soft no-shop, window-shop, and go-shop, have distinct legal and strategic implications that influence leverage.
- Precise drafting of scope, duration, and remedies, along with formal fiduciary out provisions, is critical to enforceability and protecting seller value.
Table of Contents
- Why Buyers Push for Exclusivity, and What Sellers Give Up
- The Four Flavors of No Shop You’ll Actually See
- The Drafting Details That Decide Who Wins the Negotiation
- How Courts Treat No Shop Clauses and Fiduciary Duties
- A Seller’s Negotiation Checklist for Exclusivity Terms
- Model Clause Language and the Red Flags That Should Stop You
- Where Sellers Should Draw the Line and Where They Shouldn’t
- How Captyx Helps You Negotiate Exclusivity Without Losing Value
- Where to Read More on No Shop Clauses
- Sources
- FAQ
Why Buyers Push for Exclusivity, and What Sellers Give Up
Buyers spend real money on diligence, lawyers, and time before a deal ever closes. A no-shop clause protects that investment by making sure the seller isn’t quietly shopping the same business to three other buyers while the first one foots the diligence bill. Without that protection, buyers would have every incentive to lowball offers or drag out timelines, knowing the seller can’t credibly threaten to walk.
Sellers who grant exclusivity are trading leverage for certainty, and they should get something concrete in return.
- A firm timeline to closing instead of an open-ended process
- A higher headline price that reflects the buyer’s confidence in exclusivity
- Reduced deal risk from limiting the number of parties who see confidential financials
The trade only makes sense when the exclusivity period is short enough that the seller isn’t stuck if the buyer stalls.
The Four Flavors of No Shop You’ll Actually See
Not every no-shop clause looks the same, and the differences matter more than most first-time sellers realize.
- Hard no-shop. An absolute ban on soliciting or even discussing other offers during the exclusivity period, with no carve-outs. Breaching it typically triggers termination rights and potential damages.
- Soft no-shop (fiduciary out). The seller still can’t solicit new bids, but the board can respond to an unsolicited superior proposal without breaching the agreement, provided fiduciary duties require it.
- Window-shop. A narrower version of the fiduciary out that lets the target engage with an unsolicited third-party bid if the board reasonably believes, after consulting advisors, that it could lead to a better outcome.
- Go-shop. The seller actively solicits competing bids for a defined period after signing, usually paired with a lower breakup fee if a superior offer shows up during that window.
Go-shop windows commonly run 30 to 60 days, and they show up more often when the seller didn’t run a full market check before signing the first deal.
The Drafting Details That Decide Who Wins the Negotiation
Most no-shop disputes trace back to five drafting elements, and sloppy language on any one of them can cost a seller real money.

Scope defines exactly what’s prohibited: soliciting, negotiating, or furnishing information to third parties. A well-drafted clause spells out each verb rather than using vague catch-all language that a buyer’s lawyer can stretch.
Duration varies sharply by deal type. Early-stage VC term sheets often keep exclusivity short, in the range of a week or two. Private M&A deals commonly run 30 to 60 days. Buyers frequently open negotiations asking for 90 days, which is almost always too long for a seller to accept without pushback.
- Notification requirements typically call for 24 to 48 hours’ notice when a competing offer arrives
- Matching rights usually give the original buyer 3 to 5 business days to match a superior proposal
- Automatic extensions should be resisted; a clause that renews itself without seller consent can trap you indefinitely
- Walk-away rights tied to missed diligence milestones give sellers an exit if the buyer stalls
Pro Tip: If a buyer’s term sheet includes an automatic extension clause with no cap, strike it entirely rather than negotiating the number of days. An uncapped extension means the exclusivity period never actually ends.
How Courts Treat No Shop Clauses and Fiduciary Duties
Delaware courts scrutinize deal-protection devices because they can interfere with a board’s duty to secure the best reasonably available value for shareholders. That’s the core of Revlon duties, and it’s why fiduciary outs matter so much in public-company transactions. Importantly, there’s no automatic fiduciary out under Delaware law. It has to be written into the contract; a board can’t assume it retains discretion just because a better offer shows up.
Breaching a no-shop clause can trigger termination of the agreement, damages including lost profits, injunctive relief, and negotiated breakup fees. Delaware courts have enforced expectation damages in cases where sellers ignored their exclusivity obligations outright.
The message for both sides: don’t rely on implied protections. Put the exceptions in writing or don’t assume they exist.
A Seller’s Negotiation Checklist for Exclusivity Terms
Sellers walk into most no-shop negotiations at a disadvantage because the buyer’s counsel drafted the first version. A few counter-moves consistently protect seller value without blowing up the deal.
- Shorten the duration to the shortest window that still gives the buyer confidence, and strike any unilateral extension language.
- Define the matching window precisely, ideally 3 to 5 business days, so the process doesn’t stall indefinitely if a competing bid appears.
- Insist on walk-away rights if the buyer misses agreed diligence milestones, so exclusivity doesn’t become a one-way street.
- Decide between a break fee and strict exclusivity based on deal size. Smaller deals rarely justify a break fee; larger ones often use one to compensate for lost time if the deal falls apart.
- Define “superior proposal” narrowly with specific price and certainty-of-close thresholds, and pair it with clear confidentiality guardrails for any diligence shared with a competing bidder.
Pro Tip: Ask for a mutual walk-away right, not just a one-sided one for the buyer. If the buyer can exit for convenience but you can’t exit for their delay, the clause isn’t actually protecting you.
Model Clause Language and the Red Flags That Should Stop You
A hard no-shop typically reads something like: “Seller shall not, and shall cause its officers, directors, and representatives not to, solicit, initiate, or knowingly encourage any inquiry regarding an alternative transaction.” A soft version adds: “…except to the extent the Board determines, after consultation with outside counsel, that failure to do so would be inconsistent with its fiduciary duties.”
Watch for these warning signs before signing anything:
- Indefinite duration with no fixed end date
- Automatic extension triggered unilaterally by the buyer
- No defined remedy for breach, leaving enforcement ambiguous
- Matching rights with no time limit, letting the buyer stall forever
| Clause Element | Buyer-Favorable Version | Seller-Favorable Version |
|---|---|---|
| Duration | 90 days, auto-renewing | 30 to 60 days, fixed |
| Matching window | Unlimited | 3 to 5 business days |
| Fiduciary out | Absent | Present, narrowly defined |
| Breach remedy | Undefined | Specific damages or termination right |
Where Sellers Should Draw the Line and Where They Shouldn’t
Sellers should agree to exclusivity when the buyer has demonstrated real financing and a credible timeline, not just interest. Preserving auction options makes more sense when no buyer has earned that confidence yet. The concessions that actually advance closing certainty are tight matching windows and defined diligence milestones. Everything else, especially open-ended duration, is usually just leverage extraction dressed up as deal protection.
— Tucker
How Captyx Helps You Negotiate Exclusivity Without Losing Value
Captyx built its process around one idea: sellers do better when they know exactly what buyers are actually looking for and negotiate exclusivity from that position, not from guesswork. Having closed more than 225 business sales, Captyx has seen which no-shop terms protect sellers and which ones quietly erode their leverage during the exclusivity period.

The Full Scope M&A Advisory and Business Brokerage Services cover LOI negotiation, buyer vetting, and diligence management, so you’re not negotiating a no-shop clause alone against a buyer’s legal team. If you’re not sure what a “superior proposal” would even look like for your business, start with a Free REAL Valuation to know your number before you agree to lock out other bidders. Request an advisory conversation with Captyx before you sign anything with an exclusivity period attached.
Where to Read More on No Shop Clauses
- No-Shop overview from Practical Law for exception mechanics
- Business Law Today’s summary on no-shops for go-shop breakup fee patterns
- Scholarly analysis of deal-protection devices for judicial treatment under Revlon
- Corporate Finance Institute’s explainer on practical no-shop structuring
Sources
- No-Shop | Practical Law – Thomson Reuters
- Summary: No-Shops – Business Law Today (ABA)
- Scholarly analysis on deal-protection devices and judicial treatment (University of Notre Dame Law Faculty Scholarship)
- No Shop Provision (Corporate Finance Institute)
FAQ
What Is a No Shop Clause?
A no shop clause is a contract provision that stops a seller from soliciting or negotiating with other potential buyers for a defined period. It typically appears in LOIs, term sheets, and merger agreements, and it binds the target company along with its officers, directors, and advisors.
Can I Write My Own Purchase Agreement?
You can draft your own purchase agreement, but no-shop and exclusivity provisions carry real legal consequences if worded loosely. Given that breach remedies can include damages, termination, or injunctive relief, most sellers have an attorney review exclusivity language before signing.
Does a Purchase Agreement Hold Up in Court?
Yes, a properly executed purchase agreement is enforceable, and courts have upheld breakup fees, damages, and injunctions tied to no-shop breaches. Enforcement depends heavily on how clearly the agreement defines scope, duration, and remedies.
What Does a “No Merger Clause” Mean?
A no merger clause, sometimes confused with a no-shop clause, typically refers to an integration clause stating that the written agreement represents the entire understanding between the parties, superseding prior discussions. It’s a separate provision from exclusivity language and serves a different purpose in the contract.
How Long Should a No Shop Period Last?
Duration depends on deal type: early-stage VC term sheets often keep it under two weeks, while private M&A deals commonly run 30 to 60 days. Sellers should resist buyer requests for 90-day periods unless there’s a clear justification tied to financing or regulatory timelines.






