‹ Why Citigroup should ditch retail banking: Bove PayPal CEO: We need financial democracy Swiss watchdog opens precious metals pricing probe › JPMorgan, Chief Executive Officer Jamie Dimon and former Chief Financial Officer Douglas Braunstein had said shareholders would be unable to show they relied on alleged misstatements about the bank's risk management, or prove damages on a classwide basis.
Take context from the input text and decide on the accurate relationship between 'Jamie Dimon' and 'Chief Executive Officer' from the options provided.
Options: location of formation, director/manager, position held, parent organization