Jane Street faces insider allegations

The latest Jane Street allegations are not a new regulatory finding. They come from a civil lawsuit filed by Terraform Labs’ bankruptcy estate in Manhattan federal court and amplified this week after newly unsealed filings described a private Telegram chat allegedly used to pass nonpublic information before the May 2022 TerraUSD collapse. Todd R. Snyder, the plan administrator for Terraform Labs, sued Jane Street Group, Jane Street Capital, Bryce Pratt, Robert Granieri and Michael Huang in the Southern District of New York on Feb. 23, 2026, according to the complaint and court docket. The case is Snyder v. Jane Street Group, LLC, No. 1:26-cv-01504. (assets.alm.com) ### Where did these allegations actually come from? The allegations come from Terraform’s bankruptcy estate, not from prosecutors or a regulator. CoinDesk reported on May 20 that newly unsealed filings described a private chat called “Bryce’s Secret” that Terraform’s estate says gave Jane Street an informational edge before UST lost its peg. (assets.alm.com) The complaint names Bryce Pratt, described in reporting on the case as a former Terraform intern who later worked at Jane Street, as part of the alleged channel for information flow. The estate says the backchannel helped Jane Street trade ahead of the market during the Terra crisis. (coindesk.com) ### What does the lawsuit say Jane Street did? The estate alleges Jane Street sold roughly $192 million of TerraUSD before the stablecoin broke and later profited by betting against Terra-linked tokens. Several reports on the newly unsealed filings say the complaint pegs Jane Street’s gains at about $134 million. (coindesk.com) One transaction cited in coverage of the complaint is an $85 million UST sale on Curve Finance that allegedly came minutes after Terraform removed liquidity from the pool. The estate argues that timing supports its claim that Jane Street was trading with access to nonpublic information. ### Why is Telegram at the center of this case? (blockonomi.com) The newly unsealed filings put unusual weight on a named private chat. CoinDesk reported that the Telegram group was dubbed “Bryce’s Secret,” and that the estate says it was used to share nonpublic details tied to Terraform’s market support efforts during the depeg. (coinalertnews.com) That matters because the case is framed as a misappropriation and insider-trading-style claim rather than a dispute over whether Jane Street simply traded faster or more aggressively than others. The estate’s theory is that the informational edge came from a private communications channel, not just from reading public market signals better than rivals. (coindesk.com) ### What has Jane Street said in response? Jane Street has denied the claims and asked the court to throw out the case. CoinDesk reported on April 24 that the firm argued Terraform’s lawsuit was an attempt to shift blame for the 2022 collapse and said its trading was based on public signals, not inside information. (assets.alm.com) Bloomberg also reported in April that Jane Street urged a judge to dismiss the suit accusing it of trading on inside information ahead of the roughly $40 billion crash tied to Terraform-linked cryptocurrencies. ### Is this proof of wrongdoing? A civil complaint is an allegation, not a finding. (coindesk.com) No court has ruled that Jane Street engaged in insider trading in this matter, and the reporting now circulating online is tied to what Terraform’s estate says in its pleadings and in newly unsealed exhibits. The procedural posture is early. (bloomberg.com) CourtListener shows the case was filed on Feb. 23, 2026, and the docket reflects subsequent sealing disputes and motion practice rather than a merits ruling. ### What should readers watch next? The next useful documents are the motion-to-dismiss briefing and any further unsealed exhibits in the Southern District of New York docket. (courtlistener.com) Those filings will show whether the judge lets Terraform’s claims proceed and how much of the Telegram-channel evidence becomes public. If the case survives dismissal, the named participants to watch are Todd Snyder for the Terraform estate and Jane Street’s defendants, including Bryce Pratt and Michael Huang, because discovery fights over chats, trade records and internal communications would likely follow. (courtlistener.com) (assets.alm.com)