Twitter's best tweets, according to its IPO filing Twitter filed paperwork for its initial public offering (IPO) with the U.S. Security and Exchange Commission on Thursday. As part of its highlights to investor, the company singled out tweets that it believes summarizes the incredible ways people are using the service. Here's a sample of what Twitter thinks are its most notable tweets. The first tweet ever posted was by Twitter co-founder Jack Dorsey. The President's "Four more years" tweet was viewed approximately 25 million times on Twitter. U.S. Airways Flight 1549 landed on the Hudson River near New York City, Twitter user Janis Krums (@jkrums) was among the first on the scene and tweeted his account of the situation for the world to see, Twitter says in its IPO filing. A conversation about cooking between chef Mario Batali (@Mariobatali) and musician Gavin Rossdale (@GavinRossdale). The first tweet reporting the raid on Osama Bin Laden's compound The British Monarchy (@ClarenceHouse) announced the birth of Prince George of Cambridge on Twitter. Oklahoma City Thunder player Kevin Durant (@KDTrey5) finds a flag football game to join during the NBA lockout.