SIE - Understanding Trading, Customer Accounts and Prohibited Activities - Section 3.4

Identify prohibited activities, including market manipulation, insider trading, improper use of customer assets, financial exploitation of seniors, and falsifying documents.

Identify market manipulation - pump and dump, front running, marking the close, and freeriding - and the elements and penalties of insider trading on material nonpublic information. Recognise other prohibited conduct including improper use of customer securities or funds, financial exploitation of seniors, paying commissions to unregistered persons, and falsifying or withholding records.

Market manipulationInsider tradingMaterial nonpublic informationImproper use of customer fundsFront running

Practice question for this objective

Free sampleUnderstanding Trading, Customer Accounts and Prohibited Activitiesmedium

Which statement correctly describes the improper use of customer funds or securities by a broker-dealer?

AIt is permitted when the firm intends to repay the customer promptly and keeps an internal record of the borrowing
BIt involves a firm converting or using customer cash or securities for the firm's own benefit without authorisation Correct
CIt occurs whenever a firm segregates fully paid customer securities away from its own proprietary assets
DIt refers only to charging a customer a commission that exceeds the firm's standard published schedule

Identify improper use of customer assets as the unauthorised use of customer cash or securities for the firm's benefit. Broker-dealers must safeguard and segregate customer cash and fully paid securities. Improper use, sometimes called conversion, is using those customer assets for the firm's own purposes without authorisation. The customer protection framework exists to keep customer property separate from firm operations.

Why A is wrong: This is tempting because repayment intent sounds mitigating, but using customer assets for firm purposes is prohibited regardless of an intention to repay.

Why B is correct: Improper use, or conversion, is precisely the unauthorised use of customer assets for the firm's own purposes, which the customer protection rules forbid.

Why C is wrong: This is tempting because it mentions customer securities, but segregating them from firm assets is exactly the protective requirement, not a violation.

Why D is wrong: This is tempting because it involves customer money, but an excessive commission is a pricing or fair-dealing issue, not conversion of customer assets.

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