Jane Street, a prominent quantitative trading firm, is facing allegations of insider trading related to the 2022 Luna crash. A complaint filed by Terraform Labs’ bankruptcy trustee, Todd Snyder, in the U.S. District Court for the Southern District of New York, accuses Jane Street of withdrawing $85 million in UST from the Curve liquidity pool just minutes after Terraform Labs withdrew $150 million. This action allegedly occurred before the public was informed of Terraform's plans, suggesting Jane Street had prior knowledge. The complaint highlights a private chat group, "Bryce's Secret," as a conduit for information between Jane Street and Terraform Labs. The lawsuit names Jane Street co-founder Robert Granieri and employee Michael Huang as defendants, alleging fraud and unjust enrichment. Jane Street has dismissed the lawsuit as a "desperate attempt" to extract money, attributing the losses to fraud by Terraform's Do Kwon, who has been sentenced to 15 years in prison. This case follows a similar lawsuit against Jump Trading, accused of profiting from insider information during the Luna collapse. Both cases underscore ongoing concerns about insider trading and information asymmetry in the crypto market.