FBI Assistant Director-in-Charge Michael J. Driscoll said: “In this case, as alleged, Chastain launched an age-old scheme to commit insider trading by using his knowledge of confidential information to purchase dozens of NFTs in advance of them being featured on OpenSea’s homepage.

As part of his employment, CHASTAIN was responsible for selecting NFTs to be featured on OpenSea’s homepage. OpenSea kept confidential the identity of featured NFTs until they appeared on its homepage. After an NFT was featured on OpenSea’s homepage, the price buyers were willing to pay for that NFT, and for other NFTs made by the same NFT creator, typically increased substantially.

From at least in or about June 2021 to at least in or about September 2021, CHASTAIN used OpenSea’s confidential business information about what NFTs were going to be featured on its homepage to secretly purchase dozens of NFTs shortly before they were featured. After those NFTs were featured on OpenSea, CHASTAIN sold them at profits of two- to five-times his initial purchase price. To conceal the fraud, CHASTAIN conducted these purchases and sales using anonymous digital currency wallets and anonymous accounts on OpenSea.