Hardware wallet makers Ledger and Trezor both saw sharp sales spikes last week as a result of the FTX incident, Decrypt reported. Ledger CEO Pascal Gauthier said, "Last Sunday was the highest sales day ever for Ledger. Monday hit a record high again." Trezor analysts said, "Trezor sales increased exponentially after November 7th. At the same time, the trading volume of decentralized exchanges has also increased significantly, with $31 billion in cryptocurrency trading volume on decentralized exchanges last week. Uniswap volume soared from nearly $1.3 billion to just over $4.2 billion following Binance’s bailout of FTX.