https://www.reuters.com/article/us-airbnb-ipo/airbnb-confidentially-files-for-ipo-sets-stage-for-blockbuster-listing-idUSKCN25F2MJ

Short-term home rental company Airbnb Inc on Wednesday confidentially filed for an initial public offering with the U.S. Securities and Exchange Commission, setting the stage for one of the marquee stock market debuts of the year.