Planned departure comes as regulators probe bank’s chief executive

470m transactions made in the month of June alone

Lenders have strengthened their defences but risky practices remain

US regulators examine whether UK bank promised JPMorgan it would not hire its staff

Underwhelming returns are blamed on fees

Bank alienates some longstanding investors with move to mass market platform

Users with larger portfolios face higher charges after changes

‘Utility settlement coin’ aims to launch next year for blockchain settlements

Daniel Kaye accused of using infected network to attack Lloyds and Barclays

Linklaters concerned deal during financial crisis would be illegal, documents show