Try the Financial Times for 4 weeks for just £1. Start your trial now - http://bit.ly/2ry7Tkz <br /> <br />Read more at https://on.ft.com/2TUnCeb <br /> <br />As the company went public on Thursday for the first time in decades, traders on the floor of the New York Stock Exchange were allowed to wear denim. <br /> <br />Subscribe to FT.com here: http://bit.ly/2GakujT <br /> <br />Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs <br /> <br />For more video content from the Financial Times, visit http://www.FT.com/video <br /> <br />Twitter https://twitter.com/ftvideo <br />Facebook https://www.facebook.com/financialtimes
