Series 24 study materials
Series 24 study resources

Series 24 cheat sheet

Series 24 · Keep the key ideas within reach.

Quick reference

Supervision of Registration of Broker-Dealer and Personnel Management Activities

  • Form BD is the uniform broker-dealer registration application filed through Web CRD; it must be amended within 30 days of any material change in the information on file.

  • Form U4 registers each associated person; reportable events must be amended within 30 days, and Form U5 must be filed within 30 days of the termination of association.

  • Statutory disqualification under Exchange Act Section 3(a)(39) generally turns on convictions, injunctions, and regulatory orders entered within the past 10 years; relief requires an eligibility proceeding.

  • An associated person may not perform registered functions until the CRD record shows the registration approved; sponsorship by a FINRA member firm is required.

  • Continuing education: the Regulatory Element is due within 120 days of the second anniversary of registration and every three years thereafter; the Firm Element is delivered annually based on a written needs analysis.

  • Minimum net capital under Rule 15c3-1: $5,000 for a firm that receives but does not hold customer funds; $250,000 for a firm that carries customer accounts.

  • Fingerprinting is required for partners, officers, directors, and employees in specified capacities, with results submitted electronically to the FBI through an approved vendor.

  • Form BR registers each branch office; a non-residential location where one or more associated persons regularly conduct retail securities business is a reportable branch.

  • FINRA membership requires the New Member Application together with Form BD and fingerprints; the firm must be approved before it transacts any securities business.

Quick reference

Supervision of General Broker-Dealer Activities

  • Rule 17a-3 requires creation of books and records; Rule 17a-4 requires retention for six years with the first two years readily accessible, and three years for communications such as correspondence.

  • FINRA Rule 3110 requires written supervisory procedures and a designated supervisor for each registered person, plus an annual compliance meeting for registered representatives.

  • FINRA Rule 3130 requires the chief executive officer to certify annually that the firm has processes to establish, maintain, and test compliance policies and procedures.

  • FINRA Rule 4370 requires a written business continuity plan naming a designated officer, addressing emergency scenarios, and reviewed at least annually.

  • AML programs require a designated compliance officer, ongoing training, independent testing, customer identification procedures, and suspicious activity reports filed within 30 days of detection.

  • FINRA Rule 3220 caps gifts and gratuities at $100 per person per year; business entertainment is not capped but must be reasonable, not preconditioned on business, and recorded.

  • FINRA Rule 3270 requires prior written notice of outside business activities; FINRA Rule 3280 requires written notice plus approval or recordkeeping for private securities transactions.

  • Electronic records must be preserved under Rule 17a-4(f) in a non-rewriteable, non-erasable (WORM) format with an audit trail and a designated third-party downloader.

  • FINRA Rule 2210 requires a registered principal to approve retail communications before use; certain communications must be filed with FINRA Advertising Regulation within 10 business days of first use.

Quick reference

Supervision of Retail and Institutional Customer-related Activities

  • Regulation Best Interest requires a recommendation to a retail customer to be in that customer's best interest, with full and fair disclosure of conflicts and delivery of Form CRS.

  • FINRA Rule 2111 requires a reasonable basis to believe a recommendation is suitable; it covers transaction and strategy recommendations, including explicit hold recommendations.

  • A principal must approve a customer account before or promptly after the first transaction; customer account records must be updated at least every 36 months.

  • Rule 10b-10 requires a written confirmation at or before settlement disclosing the firm's capacity, its remuneration, and whether it received payment for order flow.

  • FINRA Rule 2231 requires statements monthly for accounts with activity during the month and at least quarterly for all other accounts.

  • FINRA Rule 2165 permits a temporary hold on disbursements when financial exploitation is reasonably suspected: 15 business days, extendable once by 10 business days, with notice to the trusted contact.

  • FINRA Rule 4512 requires reasonable efforts to obtain a trusted contact person and to maintain a customer investment profile for each natural person.

  • A deferred variable annuity application must be reviewed and approved by a principal before submission or within seven business days after submission to the insurer (Rule 2330).

  • Written customer complaints must be logged; specified events, including certain complaints and internal conclusions of violations, are reported to FINRA within 30 days under Rule 4530.

Quick reference

Supervision of Trading and Market Making Activities

  • Rule 15c3-5 requires firms with market access to apply pre-trade financial and regulatory risk controls, with annual CEO certification of the control regime.

  • Reg NMS Rule 611 protects the best protected quotation across markets; Rule 606 requires quarterly public order-routing reports and customer-specific routing reports upon request.

  • Reg SHO Rule 203 requires a locate before a short sale; Rule 201 imposes an alternative uptick restriction for the remainder of the day and the next day after a 10% intraday decline.

  • Market-wide circuit breakers halt trading for 15 minutes at 7% and 13% declines in the S&P 500 and close the market for the day at a 20% decline.

  • FINRA Rule 5320 (Manning) bars a member from trading its own account at a price that would satisfy an executable customer order it holds, absent customer consent or a stated exception.

  • FINRA Rule 5310 requires best execution, weighing price, speed, certainty of execution, and the character of the market, supported by periodic execution-quality reviews.

  • Transactions in NMS stocks must be reported to the FINRA trade reporting facility within 10 seconds of execution during market hours, with both sides reported to the consolidated tape.

  • FINRA Rule 5210 prohibits unfair markups and markdowns; a markup above 5% of the prevailing market price is presumed unfair unless the firm documents justification.

  • Early warning notice is due when net capital falls below 120% of the firm's minimum requirement, and a deficiency requires immediate notice to the SEC with written notice within 24 hours.

Quick reference

Supervision of Investment Banking and Research

  • FINRA Rule 5110 requires underwriting compensation and arrangements to be fair and reasonable, with the offering terms filed with FINRA for review before the offering is sold.

  • FINRA Rule 5130 bars allocating new issue shares to restricted persons, including broker-dealer personnel, their immediate family members, and finders, unless an exception applies.

  • FINRA Rule 5131 prohibits spinning, bars quotas for flipping new issues, requires disclosure of lock-up terms, and restricts compensation tied to lock-up agreements.

  • FINRA Rule 2241 requires information barriers, bars investment banking supervision of or input into analyst compensation, and prohibits pre-clearance of research by banking personnel.

  • Quiet periods under Rule 2241: managing underwriters 10 days after an IPO and 3 days after a secondary offering; other participating members 40 days and 10 days, respectively.

  • Research reports must be approved before publication by a registered principal or supervisory analyst, and the firm must maintain records documenting the review.

  • Under Regulation M, stabilizing bids are permitted under Rule 104 with required disclosures, while passive market making under Rule 103 may not bid above the highest independent bid.

  • Section 5 of the Securities Act prohibits offers to sell before a registration statement is filed; communications during the waiting period must satisfy the gun-jumping limitations.

  • A member may not retaliate against an analyst for an unfavorable recommendation, and analysts may not be compensated for specific investment banking transactions.