Sue Ann Arnall (formerly Sue Ann Hamm) is the ex-wife of Oklahoma oil magnate Harold Hamm. Arnall just deposited a check for $975,790,317.77 which signifies that the most expensive divorce battle in America is over. It’s not the first check Arnall has deposited since filing for divorce in 2012. Hamm paid Arnall more than $20 million during the case.
Sue Ann and Harold were married for 26 years. Although Hamm founded Continental Resources before marrying Sue Ann in 1988, the value of the business surged while they were together. Arnall isn’t you’re regular trophy wife, she’s an attorney who worked at the company for decades.