More about GME and WSB - https://www.cnet.com/personal-finance/reddit-sent-amc-and-gamestop-stock-to-the-moon-why-and-what-happens-now/
Details on Ripple: https://www.forbes.com/sites/jonathanponciano/2020/12/22/sec-charges-ripple-with-selling-13-billion-in-unregistered-securities-xrp-loses-2-billion-in-market-value/?sh=1f8fa32a7e66
Details: