Two Robinhood engineers charged with insider trading using Hyperliquid perpetuals

Two Robinhood engineers have been charged with insider trading for allegedly using confidential information to trade crypto-linked perpetual futures on the Hyperliquid platform. The case underscores the application of traditional financial fraud laws to decentralized derivatives markets.
Why it matters
This case sets a legal precedent for how regulators will treat insider trading on decentralized platforms and derivatives markets.
“Misappropriating confidential information to trade in the derivatives markets for personal benefit is illegal,” McDonald said in a statement on Tuesday . “That is exactly what we allege Hefu Chai and Huaisong Xiang have done.”
The case puts trading on decentralized derivatives platforms within the same enforcement framework prosecutors use for other trading based on confidential corporate information. The use of perpetual futures did not shield the alleged trades from commodities and wire-fraud laws, prosecutors said.
McDonald alleges that between 2025 and 2026, Chai, 36, and Xiang, 30, bought perpetual futures linked to crypto tokens on Hyperliquid on several occasions in advance of the trading platform’s public announcements that the underlying assets would be listed on Robinhood Crypto. They each allegedly profited more than $50,000 from the trades, the statement said. If found guilty, they could face up to 10 years in prison.
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