mortgage-backed securitiesPosts Tagged “mortgage-backed securities”1 post🇺🇸CaseJune 7, 2026United States v. Kareem Serageldin — The Only Banker JailedKareem Serageldin, a Credit Suisse executive, was the only major Wall Street banker jailed in the U.S. for conduct linked to the 2008 financial crisis, convicted of securities fraud.Kareem SerageldinCredit Suissesecurities fraud+8