Jack Dorsey steps down as Twitter CEO; Parag Agrawal takes over

Jack Dorsey steps down as Twitter CEO; Parag Agrawal takes over

Jack Dorsey, the co-founder and chief executive officer of Twitter Inc., has stepped down and said Parag Agrawal will succeed him --- both announcements put out on Twitter on Monday.

“After almost 16 years of having a role at our company…from co-founder to CEO to Chair to Exec Chair ...