The Sedco 714 oil platform, operated by Transocean, stands in the Port of Cromarty Firth in Cromarty, United Kingdom, on February 16, 2016.

Check out the companies making headlines after the bell.

Facebook — The social media giant's stock soared 10% in extended trading after the company reported first-quarter financial results. After seeing a sharp decrease in ad revenue in March, the company has since seen stability in the first three weeks of April, according to its earnings report. Facebook posted earnings of $1.71 per share on revenue of $17.74 billion, while analysts polled by Refinitiv expected earnings of $1.75 per share on revenue of $17.41 billion.