Exclusive: Lytro CEO Ren Ng to Step Aside, Become Executive Chairman

Former Motorola Executive Christy Wyatt Joins Citigroup

Vodafone Names Former T-Mobile USA Head Humm as Regional CEO

Nokia Announces Shake-Up as Phone Maker Forced to Cut Outlook Again

RIM’s Head of Sales Leaves for a New Gig

Windows Phone Developer Exec Leaving for Amazon

Former Samsung Exec Omar Khan Departs Citigroup for Mobile Security Firm

Windows Phone Exec Charlie Kindel Hanging It Up at Microsoft After 21 Years

HTC’s Innovation Chief Opts for Something New

Nokia’s Bumpy Ride Gets Bumpier as CTO Rich Green Goes on Leave

Just in Time for the Weekend, ATT and RIM Announce Executive Departures

Could Executive Departures Accompany Nokia Strategy Shift?

Exclusive: Yahoo Mobile VP Michael Shim Headed to Groupon