This week, we celebrated our annual Silicon Alley 100 list at the New York Stock Exchange.

Hundreds of people doing cool and interesting things in New York tech came for cocktails, good food, and great company. 

The group partied until late, straight through the event and through two after parties that followed.

Guests gathered in the entrance of The New York Stock Exchange before the event began.

The trading floor was packed with interesting people.

New York Times media reporter Brian Stelter talked shop with freelance writer Caroline McCarthy.

You can't go to The New York Stock Exchange and NOT take an official CNBC desk photo.

See the rest of the story at Business Insider

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