Daniel Pinto, JPMorgan Chase and Dimon

Jamie Dimon's "hit by the bus" heir, Daniel Pinto, is retiring. The incoming chief operating officer, Jennifer Piepszak, ...
Jennifer Piepszak will become chief operating officer of JPMorgan, and said she would not seek the chief executive’s job. The current C.O.O., Daniel Pinto, plans to retire.
JPMorgan, Wells Fargo, Goldman Sachs and Citi kick off earnings season on Wednesday with their December-quarter results.
Piepszak, who’s taking over as COO, has signaled that she doesn’t want to take the top job at the bank, people close to her ...