Max Nisen is a Bloomberg Gadfly columnist covering biotech, pharma and health care. He previously wrote about management and corporate strategy for Quartz and Business Insider.

Good morning! This is Fly Charts, the daily charts-only newsletter from Gadfly; sign up here. From an Elizabeth Warren warning to new Amazon deal hopes, here are four charts that tell you what you need to know in business today. 

Time to Say Goodbye?
Wells Fargo's shareholders and Elizabeth Warren are angry about the fake-accounts scandal (and subsequent share price plunge) and it's time for some directors to fall on swords.
Source: Wells Fargo
Rough Ride
Valeant investors are excited about getting John Paulson on the board, but his record on health care stocks has been pretty putrid.
Source: Bloomberg
*Bloomberg estimate
In the Bag?
Ocado shares have bounced on hopes that Jeff Bezos will take his efforts at grocery domination trans-Atlantic, but there are better options for Amazon.
Source: Bloomberg
Low Orbit
Rocket Internet is betting the market has more appetite for food delivery services, but loss-making Delivery Hero may be a tough sell.
Source: Bloomberg

And don't miss Chris Bryant on the worrying optimism of defense manufacturers: "Amid terror in Europe, conflict in the Middle East and a rise in state-sponsored cyber-attacks, several nations had already begun to ratchet up defense spending again after a period of tighter budgets. And now, of course, there’s President Donald Trump, whose seemingly fragile ego and ignorance of geopolitics doesn't exactly lessen the chances of international conflagration."

This column does not necessarily reflect the opinion of Bloomberg LP and its owners.

To contact the author of this story:
Max Nisen in New York at mnisen@bloomberg.net

To contact the editor responsible for this story:
Mark Gongloff at mgongloff1@bloomberg.net