TEPCO 450 Billion is what I got. Interesting Fukishima penalties.

Also #2 BP 45 Bill, #3 Bank of America 16.65B

https://www.the-sun.com/news/3545395/who-paid-the-largest-criminal-fine-in-history/

edit: If you meant to get Pfizer as the result you should have said 'in US history'. There are way bigger 'in history' ones.