Swan Bitcoin is facing a lawsuit seeking nearly $1 billion over allegations it used insider information to dodge major losses during the collapse of crypto custodian Prime Trust. The complaint, filed this week, claims the bitcoin-focused firm had advance knowledge of Prime Trust's financial troubles and moved to protect itself while other clients were left stranded.
The $1 billion claim
The suit targets Swan Bitcoin for what it calls a calculated exploitation of confidential data. According to the filing, Swan executives learned about Prime Trust's looming liquidity crisis before it became public and acted on that information to shield their own assets. The plaintiff is demanding damages of close to $1 billion, though the exact breakdown of losses isn't spelled out in the initial court documents.
Swan Bitcoin hasn't yet issued a public response. The company, which built its brand around simple bitcoin buying and custody, now faces its biggest legal test since launching.
The insider information allegation
At the heart of the case is a claim that Swan Bitcoin had special access to Prime Trust's internal books — access that wasn't available to ordinary clients. The lawsuit argues that Swan used that edge to withdraw funds or adjust positions before the custodian froze withdrawals. The legal theory is straightforward: if true, it would be a textbook case of insider trading in the crypto space, where fiduciary duties and non-public information still create legal exposure.
Neither the court nor the regulator has commented on the merits yet. The case is likely to hinge on what Swan knew, when it knew it, and whether that knowledge was confidential.
Legal fallout from Prime Trust
Prime Trust's collapse sent shockwaves through the digital asset world, leaving a trail of angry customers and failed startups. This isn't the first lawsuit to emerge from the wreckage, but it's one of the largest by dollar value. The Swan Bitcoin case could set a precedent for how courts treat information asymmetries between crypto firms and their depositories.
Next steps
The next hearing is expected within 60 days, where Swan Bitcoin will have to respond formally to the allegations. Meanwhile, the crypto industry is watching closely — not just for the outcome, but for what it means for the dozens of other unresolved claims tied to Prime Trust's failure. The question of who knew what, and when, is far from settled.




