How to Use This Quick Reference
This independent Quick Reference supports preparation for the FINRA Series 24 — General Securities Principal Exam, exam code Series 24. Use it to review high-yield supervisory rules, decision points, and exam traps after you have studied the underlying rule detail.
The Series 24 mindset is not “what can the representative do?” but what must the principal and firm supervise, approve, document, restrict, escalate, or prohibit?
Principal-Level Exam Mindset
| If the question asks… | Think like a principal |
|---|
| A representative made a recommendation | Was it in the customer’s best interest or suitable? Was the basis documented? Were conflicts addressed? |
| A communication was sent | What type of communication is it? Was approval, review, filing, and recordkeeping handled correctly? |
| A customer complains | Is it written? Is it reportable? Was it escalated, investigated, preserved, and resolved without misleading promises? |
| A branch or rep has red flags | Was supervision risk-based, documented, and heightened if needed? |
| A trade looks questionable | Check best execution, order protection, manipulative activity, reporting, confirmation, and supervisory review. |
| An offering is involved | Identify Securities Act stage, permissible communications, underwriting conflicts, allocation rules, Regulation M, and due diligence. |
| A rule violation appears minor | FINRA often tests whether the principal recognizes escalation and documentation duties, not just punishment. |
Core Regulatory Map
| Source | Principal exam relevance |
|---|
| FINRA rules | Supervision, communications, registration, sales practices, trading conduct, complaints, branch offices, outside activities, private securities transactions, margin. |
| SEC Securities Act of 1933 | New issues, registration, prospectuses, exemptions, private placements, misstatements and omissions. |
| SEC Exchange Act of 1934 | Broker-dealer registration, market manipulation, trading rules, books and records, financial responsibility. |
| SEC Regulation Best Interest | Retail customer recommendations, account recommendations, conflicts, disclosure, care, compliance. |
| SEC Regulation S-P | Customer privacy, safeguarding information, privacy notices. |
| SEC Regulation SHO | Short sale marking, locate, close-out, threshold securities. |
| SEC Regulation NMS | Equity market structure, trade-through protection, order routing, market data and execution quality concepts. |
| SEC Regulation M | Restrictions during securities distributions; stabilizing, penalty bids, covering transactions. |
| SIPC | Customer protection in broker-dealer liquidation; does not protect against market loss. |
| MSRB / specialized rules | Do not assume Series 24 alone qualifies a principal for specialized municipal, options, futures, or other separate principal categories. |
Series 24 Role Boundaries
| Area | High-yield point |
|---|
| General securities principal | Supervises many general securities activities of a broker-dealer, including sales, trading, underwriting, investment banking, and firm procedures. |
| Specialized principal functions | Options, municipal securities, financial and operations, and certain other areas may require separate registrations. |
| Delegation | Tasks may be delegated to qualified persons, but supervisory responsibility remains with the firm and designated principals. |
| Written supervisory procedures | Must be tailored to the firm’s business, not copied boilerplate. |
| Reasonable supervision | Requires a system, assigned responsibility, follow-up, testing, and documentation. |
| Red flags | Once known or should have been known, the firm must investigate and respond. Ignoring red flags is a recurring exam trap. |
Supervisory System Reference
| Element | What to remember for the exam |
|---|
| Written Supervisory Procedures / WSPs | Describe who supervises what, how reviews occur, when approvals are required, escalation paths, records, and exception handling. |
| Designated principals | Supervisory responsibilities must be assigned to appropriately registered principals. |
| OSJ supervision | Offices of supervisory jurisdiction require principal oversight because key supervisory functions occur there. |
| Branch inspections | Must be risk-based and documented. Higher-risk branches, producing managers, disciplinary history, remote activity, and customer complaints increase scrutiny. |
| Supervisory control system | Tests whether the supervisory system works; separate from ordinary day-to-day supervision. |
| Annual review / certification concepts | Senior management must have a process to review and certify supervisory and compliance systems. |
| Exception reports | Useful only if reviewed, investigated, and resolved. Generating reports is not enough. |
| Heightened supervision | Used when a representative, branch, product, or business line presents elevated risk. |
| Escalation | Serious issues go to compliance, legal, AML, senior management, or regulators when required. |
| Documentation | If it is not documented, the exam often treats it as not done. |
Office and Location Supervision
| Location concept | Exam focus |
|---|
| OSJ | Location where key supervisory functions occur, such as final acceptance of new accounts, approval of retail communications, order review, market making, investment banking supervision, or supervision of associated persons. |
| Branch office | Location where securities business is regularly conducted. Branch status drives inspection, registration, and supervision obligations. |
| Non-branch / limited-use location | Possible only if conditions are met. Do not assume a home or temporary location is automatically exempt. |
| Producing manager branch | Higher conflict risk because the manager both produces and supervises. Requires independent review controls. |
| Remote or residential activity | Must fit firm procedures, technology controls, books and records, privacy, and supervision requirements. |
| Unregistered location | Cannot be used to evade registration, communications, books and records, or inspection duties. |
Registration, Disclosure, and Associated Person Events
| Event or issue | Principal action |
|---|
| New hire | Verify registration status, qualifications, disclosures, fingerprints, employment history, and statutory disqualification issues. |
| Form U4 | Must be accurate and amended when required. Watch criminal, regulatory, financial, civil, and customer complaint disclosures. |
| Form U5 | Filed upon termination and amended if later information makes it inaccurate or incomplete. Must be truthful and supportable. |
| Statutory disqualification | Requires escalation and cannot be ignored because the person is productive. |
| Continuing education | Firm must track regulatory and firm element obligations and restrict inactive persons when required. |
| Outside brokerage accounts | Associated person accounts at other financial institutions require notice, duplicate confirmations/statements if requested, and supervisory review. |
| Outside business activity | Prior written notice to the firm; firm evaluates conflicts, customer confusion, and whether conditions or prohibition are needed. |
| Private securities transaction | Prior written notice. If compensation is involved and the firm approves, the transaction must be supervised and recorded as firm business. |
| Borrowing from or lending to customers | Allowed only within firm procedures and permitted relationship categories; preapproval may be required. |
| Gifts and entertainment | Watch limits, business purpose, conflicts, records, and quid pro quo concerns. |
| Political contributions / pay-to-play | Contributions and solicitation activity can trigger restrictions; principals must identify covered persons and government entity business risk. |
Written Approval vs Review vs Filing
| Control | Meaning | Common Series 24 trap |
|---|
| Prior principal approval | A qualified principal approves before use or activity. | Post-use review does not cure a preapproval requirement. |
| Review | Principal or designated reviewer examines activity under procedures, often risk-based. | “Reviewed” does not always mean every item was preapproved. |
| Filing | Material is submitted to FINRA or another regulator when required. | Filing is not the same as regulator approval or firm approval. |
| Recordkeeping | Firm preserves required evidence. | A compliant action without records may still be a supervisory failure. |
| Escalation | Issue is raised to the proper control function. | A branch manager cannot bury serious issues locally. |
Communications With the Public
Communication Classification
| Type | Definition / audience | Approval and supervision focus |
|---|
| Retail communication | Written or electronic communication made available to more than 25 retail investors within a 30-calendar-day period. | Generally requires principal approval before use, unless an exception applies; may require FINRA filing depending on content and firm status. |
| Correspondence | Written or electronic communication made available to 25 or fewer retail investors within a 30-calendar-day period. | Subject to supervisory review under firm procedures; not automatically preapproved item-by-item. |
| Institutional communication | Written or electronic communication made available only to institutional investors. | Subject to procedures and review; cannot be treated as institutional if redistributed to retail investors. |
| Public appearance | Seminars, webinars, interviews, radio/TV, unscripted public comments. | Content standards apply; scripts, slides, handouts, and replays may be retail communications. |
| Research report | Analysis with sufficient information on securities or issuers that may influence investment decisions. | Separate research rules, disclosures, analyst independence, and conflict controls apply. |
| Internal communication | Used only within the firm. | Still supervised if it affects sales practice, recommendations, training, or customer communications. |
Content Standards
| Requirement | Practical exam cue |
|---|
| Fair and balanced | Must discuss material risks, not only benefits. |
| No false, exaggerated, unwarranted, promissory, or misleading statements | “Guaranteed,” “safe,” “no risk,” and selective performance claims are red flags. |
| Basis for claims | Projections, rankings, comparisons, testimonials, and performance claims need support and required disclosures. |
| Risks and limitations | Especially important for options, structured products, leveraged/inverse funds, non-traded REITs, DPPs, private placements, CMOs, high-yield debt, and variable products. |
| Tax discussion | Must avoid implying tax certainty; recommend tax adviser when appropriate. |
| Past performance | Cannot imply future results. Use appropriate time periods and context. |
| Hyperlinks and third-party content | Firm may be responsible if it adopts, entangles itself with, or selectively promotes third-party content. |
| Social media | Static content is more likely to require prior approval; interactive content still requires supervision, training, and records. |
Communications Traps
| Scenario | Correct exam instinct |
|---|
| Sent to 20 retail investors today and 10 more next week | Count retail recipients within the 30-calendar-day period. |
| Labeled “institutional only” but forwarded to retail clients | Label does not control actual use. |
| Principal approved a mutual fund sales piece after distribution | Late approval is not equivalent to required prior approval. |
| FINRA filing completed | Filing does not mean FINRA endorsed the content. |
| Rep uses personal texting app | Books and records, supervision, privacy, and firm policy issues. |
| Seminar includes a free meal and product pitch | Treat as public communication plus sales practice, suitability, and records issue. |
| Influencer or testimonial promotes the firm | Consider adoption, compensation, disclosures, supervision, and recordkeeping. |
Customer Account Opening and Maintenance
| Account issue | Principal review focus |
|---|
| Customer identification | CIP information, verification, beneficial ownership where applicable, sanctions screening, and AML red flags. |
| New account approval | Principal approval under firm procedures; account type must fit customer authority and objectives. |
| Customer profile | Age, financial situation, tax status, investment objectives, experience, risk tolerance, time horizon, liquidity needs, and other holdings. |
| Trusted contact | Firm should make reasonable efforts where required and use it appropriately for suspected exploitation or incapacity. |
| Joint accounts | Authority, survivorship form, signatures, and instructions. |
| Corporate / partnership / LLC accounts | Resolutions, authorized traders, beneficial owners, investment powers. |
| Trust and fiduciary accounts | Trustee authority, fiduciary capacity, governing documents, prudent investment limits. |
| Discretionary accounts | Written customer authorization and firm acceptance; principal review of discretionary activity. |
| Margin accounts | Margin agreement, risk disclosure, approval, suitability for strategy, and ongoing maintenance. |
| Options accounts | Require specialized options approval and supervision; do not assume Series 24 alone covers the options principal role. |
| DVP/RVP accounts | Settlement instructions, institutional suitability, trade affirmations, and fail controls. |
| Senior or vulnerable investors | Escalate suspected exploitation, unusual withdrawals, caregiver influence, or sudden objective changes. |
Reg BI and Suitability Decision Table
| Question | Reg BI / suitability answer |
|---|
| Is the customer a retail customer receiving a recommendation? | Regulation Best Interest applies. |
| Is the recommendation about a security, strategy, account type, rollover, or transfer? | Treat as potentially covered by Reg BI. |
| Is the communication only education or general market commentary? | May not be a recommendation, but facts and context matter. |
| Can disclosure alone cure every conflict? | No. Some conflicts must be mitigated or eliminated under the firm’s policies and applicable rules. |
| Does a low-cost product always win? | No. Cost is important but must be evaluated with risks, objectives, features, liquidity, tax impact, and alternatives. |
| Does FINRA suitability still matter? | Yes, especially for non-retail customers and areas not displaced by Reg BI. |
| Institutional customer says it can evaluate independently | Institutional suitability obligations may be modified, but the firm still needs a reasonable basis and documented analysis. |
| Customer insists on unsuitable trade | If unsolicited, document. If firm recommends, customer consent does not cure a bad recommendation. |
Reg BI Obligations
| Obligation | Principal supervision focus |
|---|
| Disclosure | Capacity, fees, costs, scope of services, conflicts, limitations, and material facts. |
| Care | Reasonable diligence, care, and skill; consider risks, rewards, costs, and customer profile. |
| Conflict of interest | Identify, disclose, mitigate, or eliminate conflicts as required. |
| Compliance | Written policies, training, surveillance, testing, and documentation. |
Discretion, Authorization, and Trading Authority
| Situation | Discretionary? | Exam note |
|---|
| Rep chooses security, amount, or action without customer approval | Yes | Requires written authorization and account acceptance. |
| Customer gives same-day time and price discretion only | Usually no | Must be limited to time/price and same trading day unless written authorization exists. |
| Rep decides to sell because market is falling | Yes | Market urgency does not remove authorization requirement. |
| Customer gives verbal ongoing authority | Yes, but insufficient | Written customer authorization and firm approval are required. |
| Investment adviser places trades under advisory agreement | Depends | Verify authority, account documentation, and firm procedures. |
AML, CIP, Sanctions, and Financial Crime Controls
| Control area | What to know |
|---|
| AML program | Written policies, designated AML officer, training, independent testing, CIP, monitoring, and escalation. |
| CIP | Collect and verify required identifying information before or within a reasonable time after account opening. |
| Beneficial ownership | Identify and verify beneficial owners for legal entity customers when applicable. |
| Suspicious activity | Escalate patterns that lack legitimate business purpose. |
| SAR confidentiality | Do not disclose that a SAR was filed or considered. |
| OFAC / sanctions | Screen customers, counterparties, and transactions under firm procedures. |
| Funds movement | Third-party wires, rapid in-and-out transfers, foreign accounts, and mismatched names are red flags. |
| Penny stock deposits | Large deposits of low-priced securities followed by liquidation and outgoing wires are classic AML and manipulation red flags. |
AML Red Flags
| Red flag | Supervisory response |
|---|
| Customer refuses identity information | Do not open or restrict account; escalate. |
| Many small deposits just below reporting thresholds | Consider structuring risk. |
| No apparent business purpose | Investigate and document. |
| Foreign shell entity with opaque ownership | Enhanced review. |
| Sudden liquidation of penny stocks | Review for unregistered distribution, manipulation, and suspicious activity. |
| Third-party payment to unrelated person | Verify purpose and authority; escalate if inconsistent. |
| Customer asks about avoiding reports | Treat as suspicious. |
Product Supervision Matrix
| Product / strategy | Principal suitability and disclosure focus |
|---|
| Common stock | Market risk, concentration, volatility, issuer fundamentals, liquidity. |
| Preferred stock | Interest-rate sensitivity, call risk, credit risk, dividend priority, limited voting rights. |
| Corporate bonds | Credit risk, interest-rate risk, call risk, yield-to-worst, liquidity, markup/markdown. |
| High-yield debt | Default risk, liquidity risk, suitability, misleading “high income” claims. |
| Municipal securities | Specialized rules and principal qualifications may apply; do not assume Series 24 covers municipal principal supervision. |
| Mutual funds | Share class, breakpoint availability, switching, sales charges, expense ratios, investment objective. |
| ETFs | Market price vs NAV, tracking error, liquidity, leveraged/inverse risks. |
| Leveraged / inverse funds | Usually short-term objective; compounding and volatility decay; heightened supervision. |
| UITs | Fixed portfolio, termination date, sales charges, rollover suitability. |
| Variable annuities | Surrender charges, tax deferral, mortality and expense charges, riders, replacements, liquidity, long time horizon. |
| DPPs / non-traded REITs | Illiquidity, valuation uncertainty, fees, tax issues, concentration, distribution sustainability. |
| Structured products | Embedded derivatives, issuer credit risk, payoff formula, caps, barriers, call features, secondary market risk. |
| Options | Requires specialized approval and supervision; focus on customer approval level, risk disclosure, strategy risk. |
| Penny stocks | Disclosure, suitability, compensation, liquidity, manipulation risk. |
| Private placements | Due diligence, exemption, accredited/institutional status, conflicts, compensation, resale limits. |
| New issues / IPOs | Allocation restrictions, conflicts, prospectus delivery, flipping, spinning, restricted persons. |
Margin Quick Reference
\[
\text{Long Account Equity} = \text{Long Market Value} - \text{Debit Balance}
\]\[
\text{Short Account Equity} = \text{Credit Balance} - \text{Short Market Value}
\]
| Concept | Plain-English rule |
|---|
| Regulation T initial margin | Initial margin for marginable equity purchases is commonly tested as 50% of purchase price. |
| Long maintenance | Customer must maintain minimum equity; firm house requirements may be higher. |
| Short maintenance | Short accounts require equity based on short market value; requirements can rise as the stock price rises. |
| SMA | Special Memorandum Account reflects excess equity; it can create buying power but is not actual cash. |
| Restricted account | Equity is below initial requirement but above maintenance; trades may still occur if requirements are met. |
| Margin call | Customer must deposit funds or securities; extensions are not automatic. |
| Pattern day trading | Has special equity and buying power rules; firm must monitor. |
| Portfolio margin | Risk-based and available only to approved eligible accounts. |
Margin Traps
| Trap | Correct view |
|---|
| “The customer signed the margin agreement, so any strategy is fine.” | Margin approval does not eliminate suitability or Reg BI obligations. |
| “SMA means the customer has cash.” | SMA is a credit line / buying power concept, not cash sitting in the account. |
| “FINRA minimums are all that matter.” | Firm house requirements may be stricter. |
| “Short sale risk is limited.” | Short sale loss potential is theoretically unlimited. |
| “Maintenance call can be ignored if the customer is wealthy.” | Calls require prompt handling under firm policy and applicable rules. |
Order Handling and Trading Supervision
| Area | Principal review point |
|---|
| Best execution | Firm must use reasonable diligence to obtain favorable terms under market conditions. |
| Order tickets | Accurate time, terms, capacity, solicited/unsolicited status, and account information. |
| Customer limit order protection | Firm generally cannot trade ahead of a customer limit order without satisfying rule exceptions. |
| Limit order display | Market makers must display qualifying customer limit orders unless an exception applies. |
| Trade-through protection | Regulation NMS protects better-priced displayed quotations for NMS stocks. |
| Payment for order flow | Must be disclosed and considered in best execution review. |
| Markups / markdowns | Must be fair and reasonable; “5%” is a guideline, not a safe harbor. |
| Confirmations | Capacity, price, remuneration, settlement, and required disclosures must be accurate. |
| Trade reporting | Equity and fixed-income trades must be reported to the proper facility within required timeframes. |
| Error accounts | Must not be used to hide losses, favor accounts, or avoid customer complaint issues. |
| Cancel and rebill | Requires valid reason, documentation, and supervisory approval. |
Prohibited and Manipulative Trading Conduct
| Conduct | Meaning / exam cue |
|---|
| Front running | Trading while aware of an imminent customer or block transaction. |
| Trading ahead of research | Trading before publication of material research information. |
| Churning | Excessive trading considering customer objectives and account profile, especially where rep controls activity. |
| Wash trades | Trades with no change in beneficial ownership, creating false activity. |
| Matched orders | Coordinated trades to create misleading volume or price. |
| Marking the close / open | Trading to influence closing or opening price. |
| Spoofing / layering | Entering orders without intent to execute to mislead the market. |
| Quote stuffing | Excessive orders/cancellations to disrupt or mislead. |
| Pegging / fixing / stabilizing outside rules | Manipulating price unless permitted under specific offering rules. |
| Parking securities | Temporarily placing securities with another party to conceal ownership or position. |
| Interpositioning | Placing an unnecessary party between customer and market, increasing cost. |
| Backing away | Market maker fails to honor a firm quote. |
| Pump and dump | Promotional hype followed by insider liquidation. |
| Free-riding and withholding | Improper allocation or retention of new issue shares. |
| Rumor circulation | Spreading false or misleading market information. |
Short Sale and Regulation SHO Reference
| Topic | Exam focus |
|---|
| Order marking | Orders must be marked long, short, or short exempt as appropriate. |
| Locate requirement | Broker-dealer must have reasonable grounds to believe the security can be borrowed before accepting or effecting a short sale, unless an exception applies. |
| Easy-to-borrow list | Can support locate if reasonable and current; not a blanket excuse. |
| Fails to deliver | Persistent fails trigger close-out requirements. |
| Threshold securities | Securities with significant fails receive heightened close-out attention. |
| Short sale circuit breaker | Alternative price test restrictions may apply after a significant decline. |
| Long sale vs short sale | A customer must be net long and able to deliver for a long sale marking. |
| “Short against the box” | Customer owns securities but sells short; still requires proper marking and margin treatment. |
| Area | Principal control |
|---|
| Research analyst independence | Investment banking cannot control research content or recommendations. |
| Disclosures | Conflicts, ownership, compensation, market making, investment banking relationships, and ratings distribution as required. |
| Analyst compensation | Cannot be tied to a specific investment banking transaction. |
| Personal trading | Restricted to prevent trading ahead, conflicts, and misuse of information. |
| Public appearances | Analysts must make required disclosures and avoid misleading statements. |
| Information barriers | Separate investment banking, research, trading, and sales where material nonpublic information may exist. |
| Watch / restricted lists | Used to control trading and communications around sensitive issuers. |
| Reg AC | Research analyst certifications support integrity of views and compensation disclosure. |
Investment Banking and Underwriting
Securities Act Offering Stages
| Stage | What is generally allowed / prohibited |
|---|
| Pre-filing period | No offers unless an exception applies. Watch gun-jumping. |
| Waiting / cooling-off period | Offers may be made, indications of interest may be taken, preliminary prospectus may be used; no sales until effective. |
| Effective / post-effective period | Sales may occur; final prospectus and confirmations handled under delivery rules. |
| Shelf registration | Allows delayed or continuous offerings by eligible issuers; still requires compliance with offering and communication rules. |
| Exempt offering | Registration exemption does not remove antifraud, suitability, AML, compensation, and supervision duties. |
Offering Documents and Communications
| Document / communication | Exam point |
|---|
| Registration statement | Filed with SEC; includes prospectus and additional information. |
| Preliminary prospectus / red herring | Used during waiting period; omits final price and effective date. |
| Final prospectus | Used after effectiveness with final offering terms. |
| Free writing prospectus | Permitted only under rule conditions; must not conflict with registration statement. |
| Tombstone ad | Limited announcement; not a full sales piece. |
| Indication of interest | Non-binding before effectiveness. |
| Confirmation | Cannot be sent as a sale confirmation before effectiveness. |
| Road show | Offering communication; content and access controls matter. |
Underwriting Types
| Type | Meaning | Principal concern |
|---|
| Firm commitment | Underwriter buys from issuer and resells to public. | Underwriter has inventory risk; compensation and distribution controls. |
| Best efforts | Underwriter acts as agent, no guarantee all shares sold. | Escrow, contingency, suitability, and disclosure. |
| All-or-none | Entire offering must be sold or funds returned. | Escrow and no partial closing. |
| Mini-max | Minimum must be sold; can continue to maximum. | Escrow until minimum; clear disclosure. |
| Standby | Underwriter purchases unsubscribed shares in rights offering. | Conflicts, pricing, and issuer relationship. |
| Negotiated | Issuer selects underwriter directly. | Conflicts and compensation review. |
| Competitive bid | Underwriter selected by bid. | Bid terms and syndicate controls. |
Regulation M and Distribution Controls
| Rule concept | What to remember |
|---|
| Distribution participant restrictions | Underwriters, broker-dealers, and other participants may be restricted from bidding for or purchasing the offered security during a distribution. |
| Issuer / selling security holder restrictions | Issuers and selling holders also face restrictions during distributions. |
| Stabilization | Permitted only under specific conditions and disclosure; cannot be used as general market support. |
| Penalty bid | Syndicate may reclaim selling concession if shares are quickly flipped; must be handled under applicable rules. |
| Covering transaction | Syndicate covers short position created in distribution. |
| Rule 105 concept | Short sales before certain public offerings can restrict purchasing in the offering. |
| Exception trap | Actively traded securities and other exceptions are fact-specific; do not assume Regulation M never applies. |
IPO and New Issue Allocation
| Issue | Exam focus |
|---|
| Restricted persons | Certain industry insiders and related persons generally cannot receive new issue allocations. |
| Account representations | Firm must obtain and rely on appropriate representations under procedures. |
| Spinning | Allocating IPO shares to executives or directors to win investment banking business is prohibited. |
| Quid pro quo allocation | Cannot allocate hot issues in exchange for excessive compensation or future business. |
| Flipping | Rapid resale may trigger syndicate penalty bid or supervisory review. |
| Market orders before secondary trading | Watch restrictions on accepting market orders for new issues before trading begins. |
| Directed share programs | Must be administered under offering terms and allocation rules. |
| Withholding | Firm or associated persons cannot improperly retain shares meant for public distribution. |
Private Placements and Exempt Offerings
| Exemption / concept | Principal review focus |
|---|
| Regulation D | Investor status, solicitation limits, disclosure, resale restrictions, bad actor issues, and suitability. |
| Rule 506(b) | No general solicitation; investor sophistication and accredited investor analysis matter. |
| Rule 506(c) | General solicitation may be permitted, but accredited investor verification is heightened. |
| Rule 144A | Resales to qualified institutional buyers; institutional market, not retail distribution. |
| Regulation S | Offshore offers and sales; avoid directed selling efforts into the United States. |
| Rule 144 | Safe harbor for resale of restricted and control securities; holding period, volume, manner-of-sale, current information, and notice conditions may apply. |
| Member private offerings | Conflicts, use of proceeds, filing obligations or exemptions, and investor disclosure. |
| Due diligence | Broker-dealer must conduct reasonable investigation; cannot blindly rely on issuer statements. |
| Selling compensation | Must be disclosed and reasonable; watch undisclosed finder fees. |
| Escrow | Contingency offerings require proper handling of investor funds. |
Private Placement Red Flags
| Red flag | Principal response |
|---|
| Issuer refuses financial statements or background information | Escalate; consider declining. |
| High commissions or vague use of proceeds | Heightened review and disclosure. |
| Guaranteed returns | Misleading unless legally and factually supportable, which is rare. |
| Retail investors with liquidity needs | Suitability / Reg BI problem. |
| Resale promised soon | Private placement securities are often restricted or illiquid. |
| Related-party issuer | Conflict disclosure and independent diligence. |
| Sales script differs from PPM | Stop use, correct, investigate prior sales. |
Customer Complaints and Escalation
| Complaint issue | Correct principal action |
|---|
| Written customer grievance | Treat as complaint; preserve, escalate, investigate, and report if required. |
| Oral complaint | May not be a “written complaint,” but still a red flag requiring review. |
| Sales practice allegation | Investigate representative conduct, account history, communications, and supervision. |
| Settlement | Must follow firm authority; no unauthorized side agreements. |
| Complaint about another firm | Still evaluate whether your firm or rep has involvement. |
| Multiple similar complaints | Pattern requires heightened supervision and possible broader review. |
| U4/U5 impact | Determine disclosure obligations accurately and timely. |
| Arbitration / litigation | Preserve records and coordinate with legal/compliance. |
Books, Records, and Financial Responsibility
| Area | Principal exam focus |
|---|
| SEC books and records | Order tickets, blotters, ledgers, confirmations, account records, communications, complaints, and supervisory records must be preserved. |
| Electronic records | Must be accessible, non-alterable where required, backed up, and producible. |
| Customer account records | Must be accurate and periodically verified under firm procedures and applicable rules. |
| Communications records | Business communications through email, text, chat, social media, and approved platforms must be retained. |
| Net capital | Broker-dealer must maintain minimum liquid capital; withdrawals and business expansion can trigger issues. |
| Customer protection rule | Requires segregation and reserve protections for customer funds and securities. |
| Fully paid securities | Must not be improperly used for firm financing. |
| Possession or control | Firm must be able to obtain and safeguard customer securities. |
| Reserve formula | Protects customer credits from broker-dealer misuse. |
| FOCUS reports / financial filings | Financial reporting must be accurate and timely. |
| Business continuity plan | Must address emergencies, data backup, communications, mission-critical systems, and customer access. |
| Cybersecurity and privacy | Protect customer information, restrict access, and escalate breaches under procedures. |
Net Capital Concept
\[
\text{Net Capital} = \text{Allowable Assets} - \text{Liabilities} - \text{Required Deductions and Haircuts}
\]
| Component | Meaning |
|---|
| Allowable assets | Liquid assets recognized for net capital purposes. |
| Non-allowable assets | Illiquid or unsecured items deducted from capital. |
| Haircuts | Market-risk deductions applied to proprietary positions. |
| Aggregate indebtedness | Customer and creditor liabilities used in the standard net capital ratio approach. |
| Early warning | Financial deterioration requires prompt escalation before insolvency. |
High-Yield Rule Distinctions
| Distinction | Do not confuse |
|---|
| Correspondence vs retail communication | Based largely on number and type of recipients, not whether it looks like advertising. |
| Review vs approval | Review may be after use; approval means authorization before activity when required. |
| Filing vs approval | Filing with FINRA does not mean FINRA approved the material. |
| OBA vs private securities transaction | OBA is outside business; PST involves securities transactions outside the firm. |
| Notice vs approval | OBA generally starts with prior written notice; compensated PST requires firm approval or disapproval. |
| Written complaint vs oral complaint | Written complaint triggers specific complaint handling; oral complaint can still be a red flag. |
| Solicited vs unsolicited | Unsolicited status does not fix AML, manipulation, or account authorization issues. |
| Suitability vs Reg BI | Reg BI applies to retail recommendations; suitability principles remain important for other contexts. |
| Education vs recommendation | Facts and context decide; labels do not control. |
| Margin approval vs strategy approval | Margin account approval does not make every margin strategy appropriate. |
| Best efforts vs firm commitment | Best efforts has no underwriting inventory risk; firm commitment does. |
| Exempt offering vs unregulated offering | Exempt from registration does not mean exempt from antifraud or supervision. |
| Restricted securities vs control securities | Restricted relates to acquisition in unregistered transaction; control relates to affiliate status. |
| Stabilization vs manipulation | Stabilization is permitted only under strict offering rules. |
Principal Approval Checklist
Use this checklist when a scenario asks, “What should the principal do?”
| Activity | Principal checklist |
|---|
| New account | CIP complete; authority verified; customer profile sufficient; account type appropriate; disclosures delivered; approval documented. |
| Recommendation | Reg BI/suitability basis; costs and alternatives considered; conflicts mitigated/disclosed; customer profile current. |
| Discretionary trading | Written customer authorization; firm acceptance; order review; no unauthorized discretion. |
| Margin | Agreement and disclosure; strategy suitability; equity and calls monitored; house requirements applied. |
| Retail communication | Correct classification; prior approval if required; balanced content; filing if required; records retained. |
| Complaint | Preserve, escalate, investigate, respond accurately, evaluate reporting and disclosure. |
| Outside activity | Prior notice; conflict review; conditions; records. |
| Private securities transaction | Prior notice; compensation analysis; approve/supervise/record or disapprove. |
| Private placement | Exemption, due diligence, investor qualification, PPM consistency, compensation, filing, suitability. |
| Trade exception | Review best execution, order protection, manipulation, reportability, corrections. |
| Branch issue | Inspect, interview, sample records, review correspondence, test procedures, document findings. |
| AML alert | Investigate, restrict if needed, escalate to AML officer, consider SAR, preserve confidentiality. |
Common Exam Traps
| Trap | Better answer |
|---|
| “The rep is experienced, so less supervision is needed.” | Experience may reduce training need but does not remove supervision. |
| “The customer is wealthy, so the product is suitable.” | Wealth alone does not establish best interest or suitability. |
| “The customer signed all forms.” | Forms do not cure misleading disclosure, unsuitable recommendations, or unauthorized activity. |
| “The trade was profitable, so no violation occurred.” | Rule violations do not depend on customer loss. |
| “The branch manager approved it verbally.” | Required approvals and records must follow firm procedures. |
| “It was unsolicited, so the firm has no duties.” | Order handling, AML, manipulation review, margin, and records still apply. |
| “Institutional communication does not need supervision.” | It still requires procedures, content standards, and review. |
| “A prospectus contains the risks, so sales scripts can emphasize only upside.” | Communications must be fair and balanced. |
| “A principal can approve his or her own production without controls.” | Producing manager conflicts require independent review. |
| “A private placement exemption removes FINRA oversight.” | Broker-dealer conduct, communications, diligence, and suitability rules still apply. |
| “Reg BI only requires disclosure.” | It also requires care, conflict, and compliance obligations. |
| “Customer consent permits prohibited activity.” | Consent does not authorize fraud, manipulation, unauthorized discretion, or unsuitable recommendations. |
Last-Week Review Priorities
- Memorize the communication categories and the approval/review/filing differences.
- Drill OBA vs private securities transaction vs outside brokerage account.
- Review Reg BI obligations and how they interact with recommendations.
- Practice principal-response questions: stop, investigate, escalate, document, supervise, restrict.
- Revisit underwriting stages, Regulation M, IPO allocation, and private placement due diligence.
- Review manipulation examples until you can identify them from facts, not labels.
- Know margin equity formulas and why maintenance problems create supervisory issues.
- Review AML red flags and SAR confidentiality.
- Study branch, OSJ, producing manager, and heightened supervision scenarios.
- Practice with mixed scenarios where more than one rule applies.
Practical Next Step
Use this Quick Reference as a diagnostic checklist, then move into timed Series 24 practice questions by topic. After each missed question, write the principal action you failed to identify: approve, review, file, disclose, document, escalate, restrict, or prohibit.