For anyone wanting to get into the weeds about detecting accounting fraud, the book "Financial Shenanigans" has lots of historical examples of ways company executives have cooked the books to make their public company financial statements appear more appealing to investors than they actually are.
Did over 200 people in the US go to jail for the GFC? I just tried looking and I only see 1 person in the US. Iceland had about 25.
Highest Profile Individuals Convicted Kareem Serageldin (Credit Suisse): Widely recognized as the only high-level Wall Street executive to serve prison time directly related to the GFC.
Many of the TARP convictions (the ones that involved the SEC) can still be found here, though:
https://www.sec.gov/enforcement-litigation/litigation-releas...
Fun read.