jack dorsey

Nov 30, 2021

Twitter CEO Jack Dorsey steps down

CTO Parag Agrawal will replace Dorsey as CEO. Dorsey also said he will leave the company's board after serving out his term

Feb 10, 2021

Twitter's advertising revenue crosses $1 billion in Q4

Overall topline grows by 28% and operating income by nearly 65%, even as pandemic sees company's net loss swell

Jul 16, 2020

Twitter 'feels terrible' for high-profile bitcoin scam that targeted politicians, CEOs

Twitter believes the bitcoin scam to be a "coordinated social engineering attack" that targeted some of its employees that had administrative access.

Oct 31, 2019

Twitter CEO reveals ban on all political advertising

Jack Dorsey said internet advertising is "incredibly powerful and very effective" but comes with "significant risks to politics".

Sep 16, 2016

Twitter hasn't done enough about abuse, admits chief Jack Dorsey

Says the company hadn't thought 'cohesively' of a solution to harassment

Oct 20, 2015

Why Twitter is leading brands astray

The demographic information marketers rely upon for effective targeting and measurement are demonstrably inaccurate, says the head of social insight at OgilvyOne