Martin O'Shield alerted me that TastyTrade is being purchased. Here's an article I found about it:
Britain's IG said it plans to buy U.S. trading platform tastytrade for $1 billion, venturing into North America after a stellar year for the new breed of retail investment brokerages.
Tastytrade’s senior leadership will stay on after the takeover, which the companies expect to close in the first quarter of the next financial year.
“While our long-term goal has always been to go global, we waited almost 10 years until we found the right partner and perfect match,” Co-CEO of tastytrade Tom Sosnoff said.