Dick Costolo

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Twitter board ‘warming’ to idea of Dorsey as full-time CEO

Nathaniel Mott Sep 28, 2015 - 12:43 PM CDT

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Work & Collaboration

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Twitter users are growing and the stock market is pleased

Carmel DeAmicis Jul 29, 2014 - 1:50 PM CDT

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Work & Collaboration

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Twitter’s executive turmoil masks a deeper problem: Confusion over what Twitter wants to be

Mathew Ingram Jun 13, 2014 - 11:28 AM CDT

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Technology

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To live and die in public: That’s Twitter

Om Malik Nov 4, 2013 - 5:00 PM CST

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Technology

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Twitter spreads its wings: From harmless distraction to multibillion-dollar public offering

Mathew Ingram Sep 12, 2013 - 6:27 PM CDT

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Twitter makes IPO plans official: files confidential S-1, but expected value is about $14B

Jeff Roberts and Om Malik Sep 12, 2013 - 2:09 PM CDT

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5 startup lessons from Twitter CEO Dick Costolo, Facebook founder Mark Zuckerberg & others

Om Malik Sep 12, 2013 - 12:24 PM CDT

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Technology

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Why Twitter’s new Conversations view is a big deal and why it matters for its IPO

Om Malik Aug 28, 2013 - 7:48 PM CDT

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Technology

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Twitter hands over user data in “good Jew” hashtag controversy

Jeff Roberts Jul 12, 2013 - 8:38 AM CDT

1.5 Min Read More

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Twitter enables translation on tweets from high-profile users amid Egyptian turmoil

Eliza Kern Jul 3, 2013 - 2:48 PM CDT

2 Min Read More

Technology

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Texas and Turkey show why Twitter is often the only media outlet that matters

Mathew Ingram Jun 27, 2013 - 8:46 AM CDT

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Twitter is testing ways to replay live events, but can it separate signal from noise?

Eliza Kern Jun 26, 2013 - 12:11 PM CDT

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Two-factor authentication is good, but social media services can’t stop there

Eliza Kern May 31, 2013 - 1:07 PM CDT

2.5 Min Read More

Technology

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HootSuite now has some new anti-hacking features. So what’s Twitter waiting for?

Eliza Kern May 30, 2013 - 6:00 AM CDT

2 Min Read More

Technology

Blog Post

No IPO hints as Twitter’s Costolo focuses on simplicity and security

Tom Krazit May 29, 2013 - 11:30 AM CDT

2 Min Read More

Blog Post

Google Reader lived on borrowed time: creator Chris Wetherell reflects

Om Malik Mar 13, 2013 - 11:44 PM CDT

8.5 Min Read More

Technology

Blog Post

Twitter appoints Adam Messinger as company’s new CTO

Eliza Kern Mar 13, 2013 - 5:33 PM CDT

1.5 Min Read More

Technology

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Twitter switches up top executives in COO, CFO roles

Eliza Kern Dec 19, 2012 - 8:27 PM CST

1.5 Min Read More

Technology

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Twitter rolls out profile header pictures to all users this week

Eliza Kern Dec 10, 2012 - 11:31 AM CST

1.5 Min Read More

Technology

Blog Post

Dick Costolo says being the ‘second screen’ is the future of Twitter

Mathew Ingram Oct 12, 2012 - 3:02 PM CDT

5.5 Min Read More