FINRA Statement of Claim: What Investors Need to Include

A FINRA statement of claim is the written document that begins an investor’s arbitration case. FINRA, the Financial Industry Regulatory Authority, administers the proceeding. The statement identifies the parties, explains relevant events, and requests relief. It should connect the broker’s conduct to your losses with available records, while keeping filing requirements separate from legal grounds for recovery.

What does a FINRA statement of claim need to accomplish?

Under FINRA Rule 12302(a), the initiating filing includes a signed and dated Submission Agreement—a form agreeing to submit the dispute to arbitration—and a statement specifying relevant facts and requested remedies. Supporting documents may accompany it. FINRA’s Arbitration Claim Filing Guide (January 2017), Part One (Filing Guide) describes the statement as a written narrative explaining the dispute.

For cases filed on or after March 30, 2026, FINRA Rule 12808(a) permits accelerated-processing requests at filing from claimants who are at least 70 when requesting (FINRA Regulatory Notice 25-18). A claimant may qualify by certifying that they received a medical diagnosis and prognosis and reasonably believe, based on them, that acceleration is necessary to prevent prejudice to their arbitration interests. Medical details need not accompany certification.

Organize the narrative around the relationship, disputed conduct, harm, and each party’s responsibility. Identify relevant transactions and communications.

Who should be named as the claimant and respondents?

The claimant is the person or entity pursuing relief; respondents are the parties against whom relief is sought. Start with the account’s legal ownership. An individual account, joint account, trust account, and business account can raise different ownership and authority questions. Have counsel assess who owns the asserted rights and who can act for that owner.

Check the broker-dealer’s legal name rather than relying on a branch sign or advisor’s marketing name. Review the relevant registration history and account documents to identify the firm and individuals connected to the disputed events. If several firms held the account, distinguish their periods of involvement instead of attributing every transaction to all of them.

The Filing Guide calls for an explanation of how each respondent is responsible. For the broker, identify the recommendation, trade, statement, or instruction at issue. For the firm, describe the supported basis for responsibility, including relevant supervision facts. Naming a firm without explaining its connection leaves a central question unanswered.

How should the statement explain why FINRA is the proper forum?

FINRA’s Code of Arbitration Procedure for Customer Disputes (Customer Code) governs these proceedings. FINRA Rule 12200 requires arbitration when a written agreement requires it or the customer requests it. The dispute must also be between a customer and a FINRA member or associated person, and arise in connection with that member’s or associated person’s business activities. The rule excepts insurance-business disputes involving a member that is also an insurance company.

Identify the customer relationship, relevant firm or representative, business activity, and any arbitration agreement. The title “financial advisor” alone does not establish the forum. Counsel should assess those relationships and contractual forum provisions; an investment made outside an account does not by itself settle whether FINRA is available.

Our FINRA arbitration representation page addresses the broader proceeding.

Which facts belong in the narrative?

With counsel, build a dated chronology that distinguishes what you remember from what the documents establish. Describe your investment objectives, experience, financial situation, liquidity needs, and instructions as they existed when the disputed conduct occurred. Explain what you told the broker and identify records that support those communications.

Then describe each material event: the recommendation, product, transaction, alleged misstatement or omission, your response, and the subsequent loss. Include dates and mark approximate periods as estimates. If the dispute concerns authorization, explain the instruction you gave and the transaction you contend exceeded it. If it concerns risk disclosure, identify the representation and the information allegedly missing.

Illustration, not a firm case result: An investor seeking accessible retirement income alleges that a broker recommended an illiquid investment despite written withdrawal plans. A useful narrative identifies the plans, recommendation, purchase, liquidity restriction, and resulting harm. An allegation that the investment performed badly does not explain the alleged misconduct.

Give counsel unfavorable records, including signed risk forms or trade approvals. Explain their context and distinguish disputed facts from conclusions.

Which legal theories could support the claim?

A drafting review should connect each proposed claim to applicable law. Potential theories include fraud, negligence, breach of fiduciary duty, and breach of contract, depending on the facts and governing law. For an alleged misrepresentation, identify the speaker, communication, misleading information, why it mattered to your decision, resulting harm, and evidence of what the speaker knew. For negligence or contract claims, identify the asserted duty or obligation, disputed conduct, and connection to loss.

These are drafting questions, not interchangeable legal tests. Counsel must assess each theory’s requirements, defenses, and remedies under the governing law and account relationship.

In federal court, Jablon v. Dean Witter & Co., 614 F.2d 677 (9th Cir. 1980) rejected implied federal damages actions under New York Stock Exchange (NYSE) Rule 405 and the former National Association of Securities Dealers (NASD) suitability rule. That holding does not decide every theory an investor may assert in arbitration. Industry rules can inform allegations of misconduct, but counsel should identify the applicable legal or contractual basis for recovery and connect it to the facts.

Which documents should support the statement of claim?

Use an evidence index to connect allegations to records, witnesses, or identified gaps. The Filing Guide recommends attaching documents referred to in the statement as identified exhibits. Distinguish those referenced documents from the complete set of potential discovery records; preserve all underlying materials for counsel.

Preserve original files and complete message threads; screenshots can omit context. Identify who holds missing documents.

Can you prepare a claim before all records are available?

FINRA Rule 12302 permits supporting documents; it does not require every potential exhibit initially. The FINRA Discovery Guide addresses later document exchanges. Under FINRA Rule 12506(a), the Document Production Lists identify presumptively discoverable records: List 1 covers firm and broker production; List 2 includes specified customer tax and financial records, account analyses, and notes.

Under FINRA Rule 12800(g)(1) (see FINRA Regulatory Notice 24-16), simplified customer claims ($50,000 or less, excluding interest and expenses) filed on or after March 3, 2025 and decided without a hearing or through an abbreviated Option Two special proceeding use the full Lists only upon customer request. To opt in, a customer claimant requests them at filing for all parties. Otherwise, the arbitrator may use relevant portions, and parties may request documents.

Do not invent missing facts. Counsel should assess available evidence and deadlines together.

How should damages and requested remedies be stated?

Identify the amount sought and explain the accounts, investments, dates, cash flows, and remaining value used to calculate it. Reconcile withdrawals and unrelated holdings. A market-driven decline may form part of the claimed loss from an allegedly wrongful recommendation; explain the causal connection and applicable damages measure, without assuming every decline is recoverable.

FINRA’s Arbitrator’s Guide, Part Ten discusses Types of Remedies and Awarding Fees and Costs. Damages measures depend on the facts and applicable law; comparisons with a hypothetical portfolio need justified assumptions. Avoid counting the same harm twice under overlapping theories.

Interest, attorneys’ fees, punitive damages, and rescission are not automatic. Identify the legal, contractual, and factual basis for requested relief. The Arbitrator’s Guide notes that governing law may allow attorneys’ fees when all parties request or agree to them. Counsel should assess potential fee exposure before making that request. Explain an estimated amount’s assumptions and uncertainty.

How do eligibility and legal deadlines affect filing?

FINRA Rule 12206(a) generally makes a claim ineligible under the Customer Code when six years have elapsed from the occurrence or event giving rise to it; the panel resolves eligibility questions. This forum eligibility rule is separate from statutes of limitation governing the underlying claims.

Give counsel purchase, recommendation, loss, discovery, and complaint dates. The relevant starting event can be disputed; shorter legal deadlines may apply. A recent discovery date does not automatically reset eligibility. Our FINRA eligibility guide explains further.

Under Rule 12206(b), eligibility dismissal does not prohibit pursuing the claim in court, but does not guarantee a timely court claim. Rule 12206(c) provides that court-filing time limits are tolled while FINRA retains jurisdiction after a statement of claim is filed; it does not extend applicable statutes of limitations. Counsel must assess these provisions and other deadlines before filing.

Which filing mistakes can delay service or complicate amendments?

FINRA Rule 12300(a) generally requires the Party Portal, FINRA’s online filing system, with an opt-out for customers representing themselves. Rule 12302(b) requires applicable filing fees. Under Rule 12302(c), the Director—the FINRA arbitration administrator—handles initial service, sending the required notice or materials to respondents, unless the claim is deficient.

FINRA Rule 12307(a) identifies deficiencies including missing or improperly executed Submission Agreements, an Agreement omitting parties named in the claim, missing required addresses, unpaid fees unless deferred, and redaction failures. Specify the customer’s city and state when the disputed events occurred and the claimant’s or representative’s current address.

Under Rule 12300(d)(1), filings with the Director must show only the last four digits of an individual’s Social Security, taxpayer identification, or financial account numbers. Exceptions concern documents exchanged between parties without filing them with the Director and documents submitted to the panel at a merits hearing. FINRA Regulatory Notice 24-03, Section II.B and Effective Date confirms that the redaction requirement also applies to simplified arbitrations for cases filed on or after March 4, 2024.

FINRA Rule 12309 permits amendments before the arbitrators are appointed, subject to new-party restrictions. Adding parties becomes restricted when ranked arbitrator lists are due. After appointment, amendments generally need panel permission, with specified exceptions after FINRA gives notice that a firm or broker has become inactive. Counsel should assess the stage, proposed change, and service requirements.

How should you prepare materials for your attorney?

Prepare new chronologies and calculations with counsel. Preserve existing notes and original evidence: List 2 can reach account analyses and notes. Discuss production, objections, and confidentiality before circulating drafts; a label alone does not establish privilege. Identify disputed events, each party’s role, evidence, and requested relief.

Frequently asked questions about a FINRA statement of claim

A coherent claim connects specific conduct, records, an explained loss calculation, and timely filing. Filing completeness cannot repair a missing factual or legal basis.

Discuss your statement of claim with Varnavides Law

Varnavides Law, PC is based in Los Angeles and represents investors in FINRA arbitration. Gary Varnavides spent 10 years defending broker-dealers at Sichenzia Ross Ference LLP and now uses that experience for investors.