Series 7 common mistakes
Series 7 · Understand the traps and how to avoid them.
Classifying a firm social-media post or an email blast to hundreds of prospects as 'correspondence' so it goes out without a registered principal's pre-approval, reasoning that 'correspondence' is anything informal.
Candidates memorize the phrase 'correspondence = 25 or fewer' without testing which bucket the piece actually falls into, and they confuse the supervision standard for correspondence with the pre-use approval standard for retail communications.
What to do instead
Classify first, then apply the rule: written/electronic material to 25 or fewer retail investors in any 30-day period is correspondence (supervised and reviewed, no pre-use principal approval); anything broader is a retail communication, which needs a registered principal's approval before first use and generally must be filed with FINRA within 10 business days of first use (subject to exemptions).
Recommending and executing a first options trade for a customer whose signed options disclosure document (ODD) has not yet been returned, or treating the general new-account approval as sufficient for options.
The account-opening paperwork and the options-approval sequence get treated as one event, and candidates compress 'ODD delivered' with 'ODD signed and returned.'
What to do instead
Treat options approval as a separate gate: ODD delivered to and signed by the customer, account approved for options by an appropriately registered principal, and the approval level matched to the specific strategy (e.g., covered calls vs. uncovered puts) before the first options order is entered; re-approve if the customer's objective or financial profile changes.
Answering that the maximum loss on a short put is 'unlimited' because it is a short option position.
Pattern-matching: candidates learn the shortcut 'short option = unlimited risk' and never check whether the underlying's price floor changes the answer.
What to do instead
Split short options by type: short call = unlimited loss (stock can rise without limit); short put = strike price minus premium received, because the stock can only fall to zero. Apply the same floor logic to spreads and combinations to get the true maximum loss.
Computing regular-way settlement as T+2 (or assuming a Friday trade settles Tuesday) when calculating payment dates, dividend/DVW eligibility, or when a customer must deliver funds.
Candidates trained on older material still apply the T+2 convention, and they do not check which products move to a different cycle.
What to do instead
Memorize the current regular-way cycle as T+1 for stocks, corporate and municipal bonds, options, and Treasury securities; cash trades settle same day; when-issued, rights, and other special cases follow their own rules. Recompute ex-date/DVW and payment deadlines off T+1.
Quoting a customer's total cost for a corporate or municipal bond as quoted price times par value, ignoring accrued interest.
Candidates conflate the clean price quoted in the market with the invoice price the customer actually pays, because the confirmation shows a single bottom-line figure.
What to do instead
Always add accrued interest to the clean price: invoice price = clean price + accrued interest from the last coupon date through the day before settlement (30/360 for corporates and munis, actual/actual for Treasuries). Remember Treasury quotes are in 32nds of a point and also settle with accrued interest.
Using 25% as the initial margin requirement when a customer buys stock on margin, or confusing the $2,000 minimum equity figure with the initial requirement.
Two numbers (Reg T initial and FINRA maintenance) get learned in the same study block and collapse into one.
What to do instead
Separate the layers: Reg T initial requirement is 50% of the purchase price; FINRA maintenance is 25% for long stock and 30% for short stock, with a $2,000 minimum equity to open and maintain a margin account. Compute the call against the correct layer and state which rule drives it.
Telling a customer that a stop-limit order 'guarantees you get out at your price,' or describing a stop order as if the stop price were a cap or floor on execution.
The two order types share the word 'stop,' and candidates memorize definitions without tracing what the order becomes once triggered.
What to do instead
Trace the trigger: a stop order becomes a market order, so execution price is not guaranteed and can be well away from the stop in a fast market; a stop-limit order becomes a limit order, so the price is protected but the order may never fill. Match the order type to the customer's actual priority (certainty of execution vs. certainty of price).
Treating a transaction as unsolicited - and therefore outside the care obligation - merely because the customer mentioned the security first, then adding an endorsement such as 'good idea, let's do it.'
Candidates use 'the customer brought it up' as a blanket exemption and do not analyze whether the registered representative's response itself became a recommendation.
What to do instead
Analyze the rep's conduct, not the customer's: if the rep endorses, urges, or shapes the trade, it is a recommendation and must satisfy Reg BI's care obligation (reasonable-basis, customer-specific suitability, and cost consideration) with documentation; if the order is genuinely unsolicited, record that fact contemporaneously.
Opening and funding an account before collecting or verifying the customer identification information, or accepting a P.O. box as the only address on the account.
Account paperwork is treated as administrative cleanup rather than a compliance gate, and candidates underestimate how specifically the four required data elements are tested.
What to do instead
Collect all four CIP elements before or at opening - name, date of birth (individuals), street address (a P.O. box only in addition to a physical address), and an identification number - then verify identity within a reasonable time using documents or non-documentary methods; if verification fails, notify the customer and restrict or close the account.
Stating that customer communications and account records must be kept 'forever' or 'five years,' or applying one retention period to every record type.
Candidates memorize a single number for 'recordkeeping' and never separate books-and-records retention from communications retention or the readily-accessible sub-period.
What to do instead
Attach the number to the record class: books and records generally 6 years with the first 2 readily accessible (FINRA Rule 4511/SEA Rule 17a-4), while communications with the public, including retail communications, are kept 3 years with the first 2 readily accessible. State the period and the accessibility split together.