A Wells Fargo depot in West Hartford, Connecticut, United States, is robbed of approximately US$7 million by Los Macheteros.

The Ejrcito Popular Boricua ("Boricua Popular/People's Army"), also known as Los Macheteros ("The Machete Wielders"), is a clandestine militant and insurgent organization based in Puerto Rico, with cells in the states and other nations. It campaigns for, and supports, the independence of Puerto Rico from the United States.

During their first decade of existence, they had an average of two actions per year. The group claimed responsibility for the 1978 bombing of a small power station in the San Juan area, the 1979 retaliation attacks against the United States armed forces personnel, the 1981 Muiz Air National Guard Base attack, and a 1983 Wells Fargo bank robbery.

Boricua Popular Army was led primarily by former FBI fugitive Filiberto Ojeda Ros until he was killed by the FBI in 2005. Ojeda Rios' killing was termed "an illegal killing" by the Government of Puerto Rico's Comisin de Derechos Civiles (Civil Rights Commission) after a seven-year investigation and a 227-page report issued on 22 September 2011.

Wells Fargo & Company is an American multinational financial services company with corporate headquarters in San Francisco, California, operational headquarters in Manhattan, and managerial offices throughout the United States and internationally. The company has operations in 35 countries with over 70 million customers globally. It is considered a systemically important financial institution by the Financial Stability Board.

The firm's primary subsidiary is Wells Fargo Bank, N.A., a national bank chartered in Wilmington, Delaware, which designates its main office in Sioux Falls, South Dakota. It is the fourth largest bank in the United States by total assets and is one of the largest as ranked by bank deposits and market capitalization. Along with JPMorgan Chase, Bank of America, and Citigroup, Wells Fargo is one of the "Big Four Banks" of the United States. It has 8,050 branches and 13,000 ATMs. It is one of the most valuable bank brands.Wells Fargo in its present form is a result of a merger between the original Wells Fargo & Company and Minneapolis-based Norwest Corporation in 1998. While Norwest was the nominal survivor, the merged company took the better-known Wells Fargo name and moved to Wells Fargo's hub in San Francisco, while its banking subsidiary merged with Wells Fargo's Sioux Falls-based banking subsidiary. With the 2008 acquisition of Charlotte-based Wachovia, Wells Fargo became a coast-to-coast bank.

Wells Fargo is ranked 37th on the Fortune 500 list of the largest companies in the US.

The company has been the subject of several investigations by regulators; on February 2, 2018, account fraud by the bank resulted in the Federal Reserve barring Wells Fargo from growing its nearly $2 trillion-asset base any further until the company fixed its internal problems to the satisfaction of the Federal Reserve. In September 2021, Wells Fargo incurred further fines from the United States Justice Department charging fraudulent behavior by the bank against foreign-exchange currency trading customers. Bloomberg Businessweek reported in March 2022 that Wells Fargo was the only major lender in 2020 to reject more home refinancing applications from Black applicants than it approved.