SEC Wins $150M Freeze Over Crypto King’s Kin
The First Circuit just handed the SEC a decisive procedural victory in its case against a sprawling crypto network allegedly used to fleece investors. The court ruled that Raimund Gastauer, the father of accused fraudster Michael Gastauer, must keep nearly $150 million in assets frozen while the regulator pursues its claims. The decision tightens the noose around family members who may have received investor funds, signaling that regulators can reach beyond primary defendants when money allegedly flows through personal accounts.
The lawsuit began when the SEC accused Michael Gastauer and his companies of running a crypto Ponzi scheme that raised over $200 million from retail investors. Prosecutors claimed funds were routed through Wintercap entities and several Gastauer-controlled firms before landing in Raimund’s personal accounts in Switzerland and the U.S. When the SEC sought asset freezes to preserve investor money, Raimund fought back, arguing the court lacked jurisdiction over him because he never traded securities or made misrepresentations. The lower court sided with the agency; Raimund appealed, insisting the freeze was an unconstitutional overreach against an innocent third party.
Judges ultimately affirmed the freeze. They held that the district court properly exercised jurisdiction over Raimund as a “relief defendant” — someone who holds funds traceable to alleged wrongdoing — and that the freeze order met the legal standard of showing a likelihood the SEC would succeed on its claims. The ruling keeps the money locked until the underlying fraud case is resolved, preventing dissipation while the SEC builds its case against the primary actors. Michael and the corporate defendants remain the main targets, but the decision makes clear that relatives and offshore entities cannot simply spirit investor money beyond regulators’ reach.
In plain terms, the court told outsiders who end up with crypto-scheme proceeds: you can be dragged into litigation and have your accounts frozen even if you did nothing wrong. The opinion reinforces that the SEC does not need to prove fraud against every relief defendant — only that the money came from the alleged scheme and that letting it go could frustrate future judgments.
The ruling quietly expands the SEC’s practical power in crypto enforcement by giving it a faster tool to lock down assets parked with family members or offshore vehicles. It raises the stakes for exchanges and DeFi protocols that may custody or route funds connected to sanctioned actors, since regulators now have clearer precedent to pursue secondary holders. Traders holding tokens from projects linked to Gastauer-linked wallets should expect heightened scrutiny and potential delistings as platforms seek to avoid secondary liability. Stablecoin issuers and cross-border payment rails face incremental compliance pressure, because any flow of allegedly tainted capital could trigger freezes that chill liquidity.
Courts are now more willing to treat family accounts as reachable in crypto-fraud cases, so participants should assume regulators will chase the money wherever it lands.