Twitter Inc.

• SecondMarket Selling Wine, Art

  By Lee Spears, Bloomberg  |  May 18, 2012

  Private market moves to replace commissions from trading Facebook shares.

• Facebook Files for $5 Bln IPO

  By Brian Womack and Ari Levy, Bloomberg  |  February 2, 2012

  Social networking company cites $3.7 bln in 2011 sales.

• Leaking Company Plans via LinkedIn

  By Douglas MacMillan, Bloomberg  |  September 20, 2011

  Hewlett-Packard case shows hazards posed by employees’ use of social media.

• House GOP Likes Plan to Ease SEC Rules

  By Phil Mattingly, Bloomberg  |  September 16, 2011

  Proposal would make it easier for closely held firms to raise money.

• NLRB OKs Some Tweets About Work

  By Stephanie Armour, Bloomberg  |  August 10, 2011

  Labor board says some Twitter comments are protected under the law.

• Bill Would Boost Shareholder Limit for Closely Held Firms

  By Phil Mattingly, Bloomberg  |  June 15, 2011

  Companies could have up to 1,000 shareholders before having to file financials.