Costolo to step down, Dorsey named interim CEO

Event 6 of 30 in How Twitter and X unfolded

The event

11 Jun 2015

Leadership

Costolo to step down, Dorsey named interim CEO

Twitter announced that Richard Costolo would step down as chief executive effective July 1, 2015 and named co-founder Jack Dorsey interim chief executive.

Twitter, Inc. via SEC EDGAR Open event

Sources and context

Twitter, Inc. Form 8-K, CEO transitionSource · Twitter, Inc. via SEC EDGAR

Sources for this event

Twitter, Inc. Form 8-K, CEO transition Twitter, Inc. via SEC EDGAR

Before · 6 Nov 2013
IPO priced at $26 a shareAfter · 30 Sep 2015
Dorsey appointed chief executive

See it in the full timeline (30 events) →