https://www.reuters.com/article/us-tesla-musk/elon-musk-considers-taking-tesla-private-in-tweet-shares-rise-idUSKBN1KS1WM

Chief Executive Elon Musk said on Twitter he is considering taking Tesla Inc private at $420 per share as the electric car maker faces the challenges of fast growth and financial constraints, sending its shares up more than 6 percent.