DOJ charges two former Robinhood engineers with front-running crypto listings
Two ex-Robinhood engineers charged over alleged listing front-running
The U.S. Department of Justice has charged two former engineers at Robinhood with commodities fraud and wire fraud. Prosecutors say Hefu Chai, 36, and Huaisong Xiang, 30, took confidential details about upcoming crypto listings on Robinhood Crypto and used them to trade for personal profit.
Front-running means buying or selling ahead of a public announcement using information other people do not yet have. In this case, the two are accused of trading perpetual futures on Hyperliquid, a crypto trading platform, instead of buying the tokens themselves. Perpetual futures are contracts that let traders bet on a token's price moves without owning it.
The numbers in the case
- Prosecutors say the two took positions in tokens ahead of Robinhood's public listing announcements repeatedly between 2025 and 2026.
- Each is alleged to have profited more than $50,000.
- Each faces one count under the Commodity Exchange Act, with a maximum sentence of 10 years in prison, and one count of wire fraud, with a maximum sentence of 20 years in prison.
What the DOJ said
"Misappropriating confidential information to trade in the derivatives markets for personal benefit is illegal," said Jamie McDonald, U.S. Attorney for the Southern District of New York, in a release. McDonald added that the charges show corporate insiders cannot evade securities and commodities laws by trading on misappropriated information through derivatives such as perpetual futures, tokenized securities, or similar financial instruments.
Robinhood's response
A Robinhood spokesperson said the company "takes market integrity seriously and has zero tolerance for insider trading." The spokesperson said Robinhood has insider trading policies and procedures in place, including for new crypto listings, and that it "immediately investigated and reported this matter to law enforcement and regulators" and will continue to cooperate with the investigations.
How this differs from earlier crypto insider trading cases
There is a federal precedent for prosecuting people who use confidential information from a crypto company to trade before a market-moving event. In 2022, the Justice Department charged three people in what it called the first cryptocurrency insider-trading tipping scheme, which involved advance knowledge of Coinbase token listings.
The Robinhood case differs in one key way: the two engineers are accused of trading perpetual futures tied to the tokens rather than the underlying tokens themselves.
A separate Hyperliquid trade that drew attention
The article also notes an unrelated Hyperliquid trade from October 2025, when a trader opened short positions on bitcoin and ethereum shortly before President Donald Trump announced 100% tariffs on China. That trader reportedly made roughly $150 million to $200 million and was later linked to former BitForex CEO Garrett Jin, who denied having insider information or connections to the Trump family. This trade is not connected to the charges against the Robinhood engineers.
What is confirmed
Confirmed: the DOJ has charged Chai and Xiang with commodities fraud and wire fraud; the charges involve alleged trading on Hyperliquid using confidential Robinhood listing information; the alleged activity occurred between 2025 and 2026; and Robinhood says it reported the matter to authorities.
What is still unclear
The profits of more than $50,000 each and the trading activity are allegations, not findings of guilt. The charges have not been tested in court, and the sources provided do not say whether either defendant has entered a plea. The outcome of the case, including any possible sentence, remains unknown.
