FINRA censured and fined New York-based Trillium Brokerage Services, LLC,

Trillium traders created a false appearance

of buy- or sell-side pressure.

A.K.A. MARKET MANIPULATION

WASHINGTON--(BUSINESS WIRE)--The Financial Industry Regulatory Authority (FINRA) today announced that it has censured and fined New York-based Trillium Brokerage Services, LLC, $1 million for using an illicit high frequency trading strategy and related supervisory failures. Trillium, through nine proprietary traders, entered numerous layered, non-bona fide market moving orders to generate selling or buying interest in specific stocks. By entering the non-bona fide orders, often in substantial size relative to a stock’s overall legitimate pending order volume, Trillium traders created a false appearance of buy- or sell-side pressure.

This trading strategy induced other market participants to enter orders to execute against limit orders previously entered by the Trillium traders. Once their orders were filled, the Trillium traders would then immediately cancel orders that had only been designed to create the false appearance of market activity. As a result of this improper high frequency trading strategy, Trillium’s traders obtained advantageous prices that otherwise would not have been available to them on 46,000 occasions. Other market participants were unaware that they were acting on the layered, illegitimate orders entered by Trillium traders.

In addition to the nine traders, FINRA also took action against Trillium’s Director of Trading and its Chief Compliance Officer. The 11 individuals were suspended from the securities industry or as principals for periods ranging from six months to two years. FINRA levied a total of $802,500 in fines against the individuals, ranging from $12,500 to $220,000, and required the traders to pay out disgorgements totaling about $292,000.

Calling Mary Schapiro...Calling Mary Schapiro...

“Trillium’s trading conduct was designed to improperly bait unsuspecting market participants into executing trades at illegitimately high or low prices for the advantage of Trillium’s traders,” said Thomas R. Gira, Executive Vice President, FINRA Market Regulation. “FINRA will continue to aggressively pursue disciplinary action for illegal conduct, including abusive momentum ignition strategies and high frequency trading activity that inappropriately undermines legitimate trading activity, in addition to related supervisory failures.”

FINRA’s investigation found that nine Trillium proprietary traders intentionally created the appearance of substantial selling or buying interest in the NASDAQ Stock Market and NYSE Arca exchange. Trillium’s traders bought and sold NASDAQ securities in this manner in over 46,000 instances, resulting in total profits of approximately $575,000, of which the firm retained over $173,000 and subsequently was required to disgorge. List of the Dirty 11