FINRA Rule 5160

The Syndicate and Selling Group Structure in Public Offerings

To understand Rule 5160's purpose, the structure of a public securities offering through an underwriting syndicate must be clearly understood. When an issuer brings a new securities offering to market — whether an initial public offering governed by FINRA Rule 5130 and the IPO allocation requirements of FINRA Rule 5131, a follow-on offering, a bond offering, or any other registered or exempt public distribution — the underwriting is typically organized through a syndicate of broker-dealer firms working together to distribute the securities to investors.

The syndicate's lead manager or book-running manager takes primary responsibility for the offering — conducting due diligence on the issuer, negotiating the offering terms, preparing the registration statement and prospectus with counsel, building the order book, and pricing the offering. Co-managers and other syndicate members participate alongside the lead manager, taking portions of the offering and bringing their own distribution networks and investor relationships to the deal. All of these participants in the underwriting syndicate are governed by the terms of the selling syndicate agreement — the contract that defines their respective commitments, allocations, compensation, and obligations.

Below the underwriting syndicate sits the selling group — a broader collection of broker-dealers who do not bear underwriting risk but agree to sell a portion of the offering to their customers in exchange for a selling concession. Selling group members receive a concession from the underwriters for each share or bond they sell — economically, they are earning a distribution fee rather than an underwriting spread. The selling group agreement between the managing underwriters and the selling group members governs the terms of this arrangement, including the concession amount and the conditions under which it is earned and paid.

The underwriting spread — the total difference between the price at which the underwriters purchase securities from the issuer and the price at which they are sold to the public — is allocated among the manager's fee, the underwriting discount earned by syndicate members, and the selling concession available to the broader distribution network. FINRA Rule 5110 governs the overall compensation received by members in connection with public offerings, imposing fairness standards and disclosure requirements on the total underwriting compensation package. Rule 5160 operates within that broader framework, requiring transparency specifically about the public offering price and concession terms in the selling agreements themselves.

The Two Requirements of Rule 5160

Rule 5160 imposes two requirements on every selling syndicate agreement and selling group agreement.

The first requirement is that the agreement set forth the price at which the securities are to be sold to the public, or the formula by which such price can be ascertained. This dual formulation — actual price or formula — reflects the timing reality of securities offerings. For many offerings, the public offering price is not determined until shortly before the offering launches, after the book-building process has assessed investor demand. At the time the selling agreements are executed — which may be days before pricing — the exact price may not yet be known. The formula alternative accommodates this by permitting the agreement to specify how the price will be determined — for example, by reference to the spread over a benchmark yield for fixed income offerings, or by reference to the final IPO price for new equity offerings. What the agreement may not do is simply remain silent on price — the price or the method for ascertaining it must be documented in the agreement itself.

The second requirement is that the agreement state clearly to whom and under what circumstances concessions, if any, may be allowed. A concession is an amount subtracted from the public offering price that is allowed to certain categories of purchasers — typically other broker-dealers in the selling group, or in some structures retail customers buying through the syndicate's own channels. Concessions create a differential in the economics of the distribution: a retail customer purchasing directly from a syndicate member at the full public offering price pays more than a dealer purchasing from the same syndicate member at the concession price. Rule 5160 requires that the agreement document exactly who is eligible to receive concessions and the conditions under which they apply — preventing informal or post-hoc arrangements that could distort the distribution economics without adequate transparency.

The word clearly in the concession disclosure requirement has interpretive significance. A vague or ambiguous concession provision — one that identifies concession recipients through imprecise categories or that leaves the conditions for allowance to the manager's unspecified discretion — does not satisfy Rule 5160's transparency requirement. The identification of concession recipients must be specific enough that any syndicate member reading the agreement understands precisely which entities may receive concessions and under what conditions they may do so.

The Fixed Price Offering Context and Rule 5141

Rule 5160 is most directly significant in the context of fixed price offerings — distributions in which the offering price is set at the time of the agreement and maintained throughout the distribution period. FINRA Rule 5141 — Sale of Securities in a Fixed Price Offering — governs the conduct of members participating in fixed price offerings, prohibiting them from selling at prices other than the stated public offering price or granting concessions or discounts not authorized by the selling agreement. Rule 5141's prohibition on unauthorized concessions depends entirely on Rule 5160's requirement that the authorized concessions be documented in the agreement — without that documentation, there is no baseline against which unauthorized deviations can be identified and enforced.

The interaction between Rules 5160 and 5141 illustrates the layered structure of the 5100 series' offerings regulation. Rule 5110 establishes the overall compensation framework. Rule 5160 requires documentation of price and concessions in the governing agreements. Rule 5141 enforces compliance with those documented terms during the distribution. The three rules together create the complete regulatory framework for the fixed price distribution economics of public offerings.

In book-built offerings where pricing is determined through the book-building process rather than set in advance — the dominant structure for equity IPOs — the fixed price regime of Rule 5141 and the related rules operate somewhat differently, but Rule 5160's documentation requirement applies with equal force. The formula-based pricing alternative in Rule 5160 accommodates book-built offerings by permitting the agreement to reference the final IPO price determined through the book-building process, rather than requiring a specific dollar amount to be specified before that price is known.

Relationship to Rule 5110 and the Underwriting Compensation Framework

Rule 5110 — the Corporate Financing Rule — is the anchor of the 5100 series and the primary rule governing underwriting compensation for public offerings. It imposes substantive restrictions on what underwriters may receive, requires filing of underwriting documents with FINRA, and establishes the standards of fairness and reasonableness that apply to all forms of compensation — cash and non-cash — received in connection with public offerings. The underwriting spread and selling concessions that Rule 5160 requires to be documented in selling agreements are directly subject to Rule 5110's compensation limits and fairness standards.

For municipal securities offerings, the Municipal Securities Rulemaking Board's Rule G-15 and related MSRB rules impose parallel documentation requirements for selling group arrangements in municipal underwritings. FINRA members participating in municipal securities offerings as selling group members must comply with both Rule 5160's documentation requirement and the relevant MSRB rules — the requirements are complementary, and compliance with one does not substitute for compliance with the other.

Documentation, Books and Records, and Supervisory Obligations

The selling syndicate agreement and selling group agreement required to satisfy Rule 5160 are books and records of the member subject to the preservation requirements of FINRA Rule 4511 and Exchange Act Rule 17a-4. These agreements must be maintained for the applicable retention period — generally three years under the Exchange Act Rule 17a-4(b) framework for records made in the ordinary course of business, with the first two years in an easily accessible location. In the context of FINRA examination of underwriting activities, these agreements are among the first documents examiners request to assess whether the offering's compensation structure complied with Rule 5110 and whether the distribution mechanics satisfied Rule 5160's documentation requirements.

Under FINRA Rule 3110, members participating in underwriting syndicates and selling groups must have written supervisory procedures that address compliance with Rule 5160 — ensuring that selling agreements are reviewed before execution to confirm that the price or pricing formula and the concession terms are clearly documented, and that any amendments to those terms during the course of an offering are reflected in updated agreement documentation. The Rule 3110 supervisory framework should also address the interface between Rule 5160's documentation requirements and Rule 5141's distribution conduct requirements — ensuring that the firm's distribution personnel are operating in accordance with the concession terms actually documented in the selling agreement rather than informal understandings or side arrangements.

FINRA Rule 4511's general recordkeeping obligations and the specific document filing requirements that may apply under FINRA Rule 5110(b) — for underwriting arrangements required to be filed with FINRA's Corporate Financing Department — together ensure that the selling agreement documentation required by Rule 5160 is both preserved and available to FINRA upon examination request.

The Rule in the Broader Offering Regulatory Ecosystem

Rule 5160 operates within the same regulatory ecosystem as several other rules in the 5000 series that together govern the full lifecycle of a public securities offering. FINRA Rule 5190 — Notification Requirements for Offering Participants — requires members to provide FINRA with advance and post-offering notifications in connection with offerings subject to Regulation M, the SEC rule governing market manipulation during the distribution period. Rule 5190's notification obligations and Rule 5160's documentation requirements are both triggered by a member's participation in an offering syndicate or selling group, creating complementary transparency obligations — Rule 5160 toward the agreement counterparties and Rule 5190 toward FINRA itself.

FINRA Rule 5121 — Public Offerings of Securities with Conflicts of Interest — imposes additional disclosure and distribution restrictions when a managing underwriter or selling group member has a conflict of interest as defined in that rule. A firm subject to Rule 5121 requirements must make specific public disclosures and may face restrictions on how it may participate in the distribution — restrictions that would need to be reflected in or consistent with the selling agreement terms documented under Rule 5160. Rule 5122 — Private Placements of Securities Issued by Members — and Rule 5123 — Private Placements of Securities — impose similar documentation and disclosure requirements in the private placement context, representing the private-markets counterparts to the public offering documentation framework of Rules 5160 and 5110.

The Series 7 examination's treatment of underwriting and new issues covers the fundamental distinction between firm commitment underwritings — where the underwriter purchases the entire offering from the issuer and bears the risk of distribution — and best-efforts arrangements, as well as the economics of the underwriting spread, the managing underwriter, co-managers, selling group members, and the allocation of compensation among them. Rule 5160's requirement that selling agreements document the public offering price and concession terms is the practical compliance expression of this economics that examination candidates must understand.

Examination Relevance and Key Takeaways

FINRA Rule 5160 is tested on the Series 7 General Securities Representative examination in the context of new issues, underwriting, and the obligations of registered representatives participating in selling syndicates and selling group arrangements. The Series 24 General Securities Principal examination tests the rule in the context of supervisory obligations for underwriting compliance and the documentation requirements that govern public offerings. The rule's connection to Rule 5110's underwriting compensation framework, Rule 5141's fixed price offering conduct requirements, and Rule 5190's offering notification obligations makes it relevant to any examination covering the full regulatory framework for public securities offerings.

The key points to retain are these: FINRA Rule 5160 requires that every selling syndicate agreement and selling group agreement set forth the price at which the securities covered by the agreement are to be sold to the public, or the formula by which that price can be ascertained — the formula alternative accommodates book-built offerings where the exact price is not determined until after the agreement is executed; the agreement must also state clearly to whom and under what circumstances concessions, if any, may be allowed — the clarity requirement means that concession recipients and conditions must be specifically identified, not left to vague discretion or informal understanding; Rule 5160 operates as the documentation foundation for Rule 5141's prohibition on selling at prices other than the stated public offering price or granting unauthorized concessions — without Rule 5160's documentation requirement, Rule 5141's conduct restrictions would have no documented baseline against which violations could be measured; selling syndicate and selling group agreements required by Rule 5160 are books and records of the member subject to preservation under Rule 4511 and Exchange Act Rule 17a-4, and are among the primary documents reviewed by FINRA examiners assessing underwriting compliance; written supervisory procedures under Rule 3110 must address the review of selling agreements for Rule 5160 compliance before execution and the consistency of distribution conduct with the documented concession terms; Rule 5160 sits within the 5100 series alongside Rule 5110 governing overall underwriting compensation, Rule 5121 governing conflict-of-interest disclosures, Rule 5141 governing fixed price offering conduct, and Rule 5190 governing offering participant notifications — together forming the complete regulatory framework for the documentation, compensation, conduct, and reporting obligations of public offering participants; and the rule was last amended April 19, 2010 through SR-FINRA-2009-086 and has not been substantively changed since.