The summer camp for billionaires, which just kicked off in Sun Valley, has yielded some blockbuster deals over the years. Here’s a recap of some of the biggest deals that have been hatched at the Allen & Co conference.

Roku is planning to go public in 2017The streaming media player is seeking a valuation of about $1 billion, The Wall Street Journal says.

A large number of brands snapped up agencies in the first half of this year, according to marketing consultancy R3, reports AdAge. Domino’s, for instance, bought digital publishing and communications agency IPG Connect for $6 million, while Shiseido spent $11 million on creative agency Dwalk; and Yelp forked out $20 million on Turnstyle Analytics.