CFTC v. David Liew (price manipulation, 2017)

Settled

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In 2017, the Commodity Futures Trading Commission issued an order settling charges against David Liew. The order finds Liew, a former bank trader, spoofed and manipulated gold and silver futures, bans him permanently from CFTC-regulated markets and recognises his cooperation. A parallel criminal matter is referenced in the release.

The record

What was ordered

Civil penalty

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Disgorgement

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Prejudgment interest

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Total relief

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Alleged gain

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A dash means the release did not state a figure we could extract, not that the figure is zero. Penalty and disgorgement are stored separately so aggregates across the library do not double-count the same dollars.

What is alleged to have happened

the Commodity Futures Trading Commission announced this matter on June 2, 2017 as release 7567-17. The respondent named is David Liew (1 individual, 0 entities).

This library tags the matter as price manipulation and spoofing, based on the conduct the regulator describes. Each tag links to a page explaining how that technique works, what statute it engages, and what penalties comparable actions have attracted. The tagging is ours, not the regulator's: agencies charge statutory provisions, not technique names.

The order finds Liew, a former bank trader, spoofed and manipulated gold and silver futures, bans him permanently from CFTC-regulated markets and recognises his cooperation.

The conduct is recorded against commodities and futures.

The release references a parallel criminal proceeding. Where a criminal case exists, the civil and criminal outcomes are recorded separately, because they resolve on different standards of proof.

For the regulator's own account of the facts, read the primary document linked above. This page deliberately summarises the structured record rather than reproducing the release.

What technique is this, and how does it work?

This action is tagged with 2 techniques in our taxonomy. The tagging is ours: regulators charge statutory provisions, not technique names, so the mapping is an editorial judgement described in our editorial policy.

• Price manipulation — see how it works, what statute it engages, and every other action tagged the same way.
• Spoofing — see how it works, what statute it engages, and every other action tagged the same way.

Timeline

1. 2017-06-02 CFTC release published

Primary documents

Everything on this page derives from the documents below. Where our summary and the primary document disagree, the primary document is right.

• CFTC release

The linked release is a work of the United States government and is not subject to copyright. Our summary and narrative above are our own writing.

Related actions

Other actions in the library sharing at least one technique tag with this one.

Record added September 10, 2026. submit a correction.