The US Department of Justice (DOJ) has charged ten senior employees and associates of four crypto market makers with conducting fraudulent campaigns intended to inflate both the trading volume and price of certain digital assets.
An FBI cryptocurrency
The costs, The DOJ announced this in a press release on Mondayinclude employees of Gotbit, Vortex, Antier and Contrarian firms. Three of the defendants were taken into custody in Singapore and extradited to the United States. They made their first appearance Monday before a federal judge in Oakland. Two of them were CEOs at the above-mentioned companies.
10 Foreign national executives and employees of four different cryptocurrency financial services companies are charged by @USAO_NDCA Orchestrating fraud schemes to artificially inflate the trading volume and price of cryptocurrencies. Three defendants, including two CEOs, were…
— US Department of Justice – International (@USDOJ_Intl) March 31, 2026
The charges stem from an undercover FBI, FBI and IRS-CI operation that began in May 2024 and focused on wash trading. The FBI created crypto tokens and then watched these companies fall into the trap while orchestrating artificial volume and price spikes.
Let’s not forget that wash trading occurs when the same party effectively trades itself to produce fake volume and liquidity, laying the foundation for pump-and-dump style price manipulation. In a ‘pump-and-dump’ hype, organizers artificially inflate the price of a token, then dump their holdings at the top.
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The suspects have been charged in three separate indictments, according to the announcement. They are accused of not only conspiring to pump up trading volume and prices, but then monetizing it by dumping those tokens at high levels on unsuspecting investors, turning the plans into the classic pump-and-dump game we described earlier. The scheme also hurt buyers outside the United States.
In addition to the three extradited individuals, two co-defendants have already pleaded guilty and received sentences from U.S. District Court Judge Araceli Martínez-Olguín. Authorities have seized more than $1 million worth of cryptocurrency to date.
Market impact and takeaways for traders
This isn’t the first time the DOJ has charged individuals with wash-trading charges. In October 2024, 18 individuals and entities were indicted in Boston for widespread fraud and manipulation in the cryptocurrency markets. In that case, the indictments include the heads of four cryptocurrency companies, four market makers (ZM Quant, CLS Global MyTrade and Gotbit) and employees at those companies.
“Fake” volume and manufactured liquidity are structural features of the altcoin markets. The allegations suggest that the DOJ will treat these patterns as traditional securities fraud and not as “quirks” of a new asset class.
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Traders should keep in mind that high on-chain or exchange volume in illiquid tokens is now a warning sign, especially if it is linked to barely documented market-making deals.
This operation could be followed by increased enforcement, which translates into higher regulatory risk premiums on small cap tokens, increased oversight by market makers, and potentially cleaner but thinner liquidity in the short term. If the DOJ is fully successful in this regard, the “high beta casino” corner of crypto could shrink, while compliant venues and assets could benefit from a credibility reappraisal over time.
At the time of writing, BTC is trading at a high of $68k. Source: BTCUSD on Tradingview
Cover image of Perplexity, BTCUSD chart from Tradingview