Barclays, GSK, Mondelēz: Everything that matters this morning

Barclays fined $15m for whistleblowing breach
Barclays has been hit with a $15m (£12m) fine by a US regulator after its chief executive attempted to unmask a whistleblower.
The New York State Department of Financial Services (DFS) ruled the bank had broken banking law for failing to follow whistleblowing procedures when letters were sent about a senior member of staff boss Jes Staley had recruited, questioning their fitness and qualifications to work at the bank.
“Whistleblowers are