Under Delaware Section 220, inspection of books and records lets a stockholder in a Delaware corporation demand specific company documents by sending a sworn written request that states a proper purpose and describes the records with reasonable particularity.18 Del. C. § 220 Amendments that took effect in 2025 replaced the old open-ended “books and records” language with a defined list of nine record categories, kept the stock ledger on an easier track, and made it substantially harder to obtain informal materials like emails and text messages. Delaware courts have long described this right as one of the “tools at hand” for investors deciding whether to sue a company or its directors.
Who Can Send a Demand
Two kinds of stockholders have inspection rights. A record holder is listed directly on the corporation’s stock ledger. A beneficial owner holds through a voting trust or a nominee, which covers the ordinary case of shares held in “street name” through a brokerage. Both can demand records, though beneficial owners carry an extra documentation burden described below.
You can submit the demand yourself or through an attorney or other agent. If an agent signs, the demand needs a power of attorney showing their authority. Courts have thrown out demands where that paperwork was missing or where the verification was signed so far ahead of the final letter that the court could not tell whether the sworn version matched what was sent.
The Nine Categories of Records You Can Request
The 2025 amendments drew a hard boundary around what counts as inspectable books and records. The defined categories are:
- The certificate of incorporation, including anything incorporated by reference.
- The bylaws, including anything incorporated by reference.
- Minutes of all stockholder meetings and signed written consents documenting stockholder actions taken without a meeting, going back three years from the date of the demand.
- All written and electronic communications the corporation sent to stockholders generally within the past three years.
- Minutes of any board meeting or board committee meeting, and records of any actions those bodies took.
- Materials provided to the board or any committee in connection with actions they took.
- Annual financial statements for the three years before the demand.
- Agreements the corporation entered into under 8 Del. C. § 122(18).
- Director and officer independence questionnaires.
Anything outside this list is not ordinary “books and records” and must be pursued through a separate, harder route explained further down.
The Stock Ledger Is Treated Differently
Every stockholder can also inspect the corporation’s stock ledger and stockholder list, and these requests sit on their own track. The burden flips: the corporation has to prove the inspection is for an improper purpose, rather than the stockholder having to prove the purpose is proper. All you need to show is that you are a stockholder and that your demand meets the statutory form. If a company wants to block a stock ledger request, it has to convince the Court of Chancery that something is wrong with it.
For the nine defined categories, the burden stays on the stockholder to prove stockholder status, compliance with the form and manner requirements, and a proper purpose.
What Counts as a Proper Purpose
The demand must be made in good faith and for a purpose reasonably related to your interest as a stockholder. Commonly accepted purposes include investigating suspected mismanagement or breaches of fiduciary duty, valuing shares for a potential sale, evaluating director independence in connection with a merger, and assessing whether litigation against the company or its officers would be worthwhile. The records you ask for must be specifically related to the purpose you state.
Purposes that fail include gaining a competitive advantage, pretextual support for a hostile takeover, and pursuing personal grievances unrelated to your investment.
Credible Basis for Investigating Wrongdoing
When your stated purpose is investigating potential corporate wrongdoing, Delaware courts apply the “credible basis” standard, the lowest evidentiary threshold in Delaware law. You must show, by a preponderance of the evidence, a credible basis from which a court can infer that mismanagement or wrongdoing may have occurred and that further investigation is warranted. You do not have to prove wrongdoing actually happened or that any later lawsuit would succeed.
The showing can rest on documents, testimony, logical inference, or any combination. News reports, government investigations, unusual financial discrepancies, and suspicious insider transactions have all been used to meet the standard. The point is to filter out pure fishing expeditions, not to force stockholders to prove their case before they see the records.
Drafting and Delivering the Demand
The procedural requirements matter more than first-time demanders expect. Courts regularly reject letters that are substantively reasonable but formally defective.
Your demand must be a written letter that identifies you as the stockholder, describes the specific records you want, and explains your purpose. It must be executed under oath, which the statute defines to include a statement the signer affirms to be true under penalty of perjury under federal or state law. An affidavit or a verification statement satisfies this.
If you are a beneficial owner, your demand must also state your status as a stockholder, include documentary evidence of beneficial ownership such as a brokerage statement, and affirm that the documentation is a true and correct copy. Omitting that proof is one of the most common reasons beneficial-owner demands get rejected before anyone looks at the merits.
Deliver the completed demand to the corporation’s registered office in Delaware or its principal place of business. Use a method that confirms receipt, since the date the company receives the demand starts the response clock.
What Happens After You Send It
The corporation has five business days to respond. It can grant the request in full, offer a partial production, or deny it. If the company refuses or does not reply within five business days, you can file a petition in the Court of Chancery, which has exclusive jurisdiction over Section 220 disputes.
The statute authorizes the court to “summarily order” inspection, so these proceedings move on an expedited timeline rather than following ordinary civil-litigation pacing. The court looks at whether you met the statutory requirements, whether your purpose is proper, and whether the records you want are specifically related to that purpose. A favorable ruling produces an order compelling the corporation to produce records on whatever terms and conditions the court considers appropriate.
Getting Emails, Texts, and Other Informal Records
The 2025 amendments created a much higher bar for anything outside the nine defined categories. Emails, text messages, informal memoranda, and similar materials now require you to clear three hurdles in court.
First, your demand still has to meet all the standard statutory requirements. Second, you must demonstrate a “compelling need” for those specific records to further your proper purpose. Third, you must prove by clear and convincing evidence that the records are “necessary and essential” to achieving that purpose. Clear and convincing evidence is a substantially higher standard than the preponderance standard that governs ordinary books-and-records requests.
A narrower exception exists when a formal record that should exist in one of the defined categories, such as board minutes or annual financial statements, simply is not available. In that case the court can order production of a “functional equivalent,” but only to the extent necessary and essential to fulfill your purpose. This keeps corporations from avoiding disclosure by failing to keep proper records in the first place.
Subsidiary Records
Inspection rights extend to the books and records of the corporation’s subsidiaries, with limits. A subsidiary is any entity the corporation directly or indirectly owns, in whole or in part, and over which it exercises control, covering subsidiary corporations, partnerships, LLCs, statutory trusts, and joint ventures.
You can reach subsidiary records in two situations: when the parent already has actual possession and control of them, or when the parent could obtain them by exercising its control over the subsidiary. The second situation adds two conditions. Inspection cannot cause a breach of any agreement between the corporation or subsidiary and an unaffiliated third party, and the subsidiary must not have an independent legal right to deny the parent access.
Confidentiality and Redactions the Company Can Impose
Corporations do not have to hand over records without protection. The statute allows a corporation to impose reasonable restrictions on the confidentiality, use, or distribution of anything it produces, and it can make you sign a confidentiality agreement as a condition of production. One provision added in the 2025 amendments lets the corporation require that information in the produced records be deemed incorporated by reference into any complaint you later file relating to the subject matter of the demand.
The corporation can also redact portions of records that are not specifically related to your stated purpose. Board minutes dealing with unrelated topics, for example, can be blacked out. When disputes reach court, the judge has discretion to impose similar reasonable restrictions on anything ordered produced.
Who Pays the Legal Fees
Delaware follows the American Rule, so each side generally pays its own attorney fees in a Section 220 case regardless of who wins. A stockholder who successfully compels production usually cannot recover legal costs from the corporation.
The exception is bad faith. When a corporation’s litigation conduct is “glaringly egregious,” the Court of Chancery can shift fees. Courts have reached that conclusion where companies raised pretextual defenses they knew were baseless, procured foreign injunctions to block document production, tried last-minute moves such as rescinding the stockholder’s shares right before trial, or imposed unreasonable physical inspection conditions after already losing on the merits. The bar is high, but it exists to discourage companies from running up legal expense as a way to deter legitimate demands.
One boundary worth noting: directors have their own, broader inspection rights under Section 220(d), with the burden always on the corporation to prove an improper purpose. If you are approaching Section 220 as a director rather than a stockholder, the rules above are not the ones that apply to you.