WINNERS

KEVIN SYSTROM

Photo app Instagram’s CEO takes his $1B money shot, sells out to Facebook.

SHERILYN McCOY

It’s more than a cosmetic move as Avon names her CEO to exfoliate its mess.

JAMIE DIMON

In the house! JPMorgan CEO posts 6% revenue rise, thanks to improving mortgage results.

LOSERS

BRIAN DUNN

Worst week for ex-CEO of Best Buy: loses job, then ‘inappropriate relationship’ and possible malfeasance come to light.

TIM COOK

CEO’s charmed life gets a hiccup as DOJ says Apple helped fix ebook prices.

SARDAR BIGLARI

Cracker Barrel’s poison pill may foil takeover by Buffett wannabe.