It talks volumes about the internal controls at CB that it took a tweet to expose this. Given the speed with which they grew last two years I expect their financial and security processes to be next to nothing. This is just tip of an iceberg. Insiders would have made tens of millions over last two years of bull run, if not more. This dude just got greedy and unlucky to get caught just as the crypto bubble began burst…
What could they do though? Ask all employees to provide their personal wallet addresses then monitor that? Seems unlikely to happen.
Most serious hedge funds won’t even allow you to bring your cellphone inside the trading pit.