SEC Seeks Final Judgments in $47 Million Front-Running Case Against Alan Williams and Co-Conspirator
SEC Resolves Landmark Front-Running Case
The U.S. Securities and Exchange Commission (SEC) has filed proposed final judgments in the U.S. District Court for the Southern District of New York, marking the final stage of its civil enforcement action against retired financial professional Alan Williams and former pension fund trader Lawrence Billimek.
The civil filings follow parallel criminal proceedings that concluded with both men receiving prison sentences. If approved by the court, the civil settlements will require the defendants to collectively forfeit more than $59 million in illegal profits, interest, and penalties.
Mechanics of the $47 Million Scheme
The fraudulent operations spanned a six-year period from September 2016 to August 2022. According to the SEC's complaint:
- Internal Information Access: Lawrence Billimek utilized his position as a senior equity trader at asset management giant Nuveen (a subsidiary of TIAA) to view massive, market-moving trade orders before they were executed.
- Burner Phone Communications: Billimek communicated upcoming trade details to Alan Williams, a retired industry veteran based in West Linn, Oregon, using unregistered burner phones.
- Preemptive Trading: Armed with this proprietary information, Williams purchased or sold the same securities in his retail accounts moments before Nuveen's orders hit the market.
- Illicit Profit Sharing: Williams then closed his positions as the stock price moved in the predicted direction, generating $47 million in total illegal profits and transferring more than $10 million back to Billimek.
Disgorgement and Financial Judgments
The proposed final judgments permanently enjoin both men from violating federal securities laws, specifically Section 17(a) of the Securities Act and Section 10(b) of the Exchange Act. The civil penalties outline massive financial forfeitures:
- Alan Williams: Ordered to pay $34,627,659 in disgorgement alongside $12,027,557 in prejudgment interest.
- Lawrence Billimek: Ordered to pay $12,684,000 in disgorgement.
Note: The SEC’s financial sanctions are deemed satisfied by the forfeiture and restitution orders already handed down in their respective parallel criminal cases. Williams was previously sentenced to one year in prison, while Billimek received a 70-month prison sentence.
Enforcement Enabled by the CAT Database
A key aspect of this milestone resolution is the regulatory technology that brought the scheme to light. The SEC’s Market Abuse Unit successfully uncovered Williams' highly coordinated, repeated trading patterns by leveraging data analytics from the Consolidated Audit Trail (CAT) database.
The CAT database tracks millions of institutional and retail trades in real time, providing regulatory agencies with an unprecedented level of surveillance capability. Legal analysts note that the sheer tracing power of the CAT system serves as a highly effective, modern deterrent against complex insider trading and front-running operations across the financial services sector.