SEC Sues Nathan Fuller Over $12.3M Fake AI Crypto Trading Scheme

The Rise of AI-Branded Investment Scams

The U.S. Securities and Exchange Commission (SEC) has launched a civil lawsuit against Texas entrepreneur Nathan Fuller, alleging he defrauded investors of $12.3 million by peddling fake artificial intelligence trading software.

Operating through Privvy Investments LLC, Fuller claimed his proprietary bots could execute high-frequency arbitrage trades with minimal risk. Investors were lured by promises of monthly returns ranging from 40% to 100%.

«The ‘AI trading bot’ label has become a favored prop precisely because it is difficult for retail backers to verify and easy to dress up with technical jargon,» market analysts observe.

The Anatomy of the Deception

The regulator’s investigation revealed that the sophisticated algorithms were entirely fictional. Of the capital raised, only $380,000—a mere 3%—was ever deployed into crypto markets, and those trades failed to generate profit.

$6.2 million was misappropriated for personal luxuries, including real estate and gambling.
$5.5 million was used to sustain a classic Ponzi structure, paying off early investors with new deposits.

Regulatory Crackdown

The SEC is seeking permanent injunctions, disgorgement of ill-gotten gains, and civil penalties. This case marks another milestone in the 2026 enforcement wave targeting entities that weaponize the hype surrounding artificial intelligence to mask traditional financial crimes.

Frequently Asked Questions

What are the primary red flags in this case?

Guaranteed double-digit monthly returns and opaque, unverified proprietary technology are the most reliable indicators of a fraudulent scheme.

What is the SEC seeking in this lawsuit?

The regulator is pursuing permanent injunctions, the return of stolen funds (disgorgement), and additional civil financial penalties.