Instagram co-founders’ falling out with Zuckerberg led to departures, sources say

The Instagram Inc. office in New York on June 4, 2018.Jeenah Moon / Bloomberg via Getty Images fileThe sudden departure of Instagram’s co-founders on Monday brought to an end one of the most successful tech pairings in Silicon Valley history.
Under Facebook, Instagram CEO Kevin Systrom and Chief Technical Officer Mike Krieger, who met at Stanford University and sold the photo-sharing company to the social network for $1 billion in 2012, enjoyed a reasonable amount of indepen