https://www.cnbc.com/2018/08/08/sec-has-reportedly-made-inquiries-to-tesla-over-elon-musks-tweet-abou.html

The U.S. Securities and Exchange Commission has made inquiries to Tesla over CEO Elon Musk's tweets about taking the company private, reported Dow Jones on Wednesday, citing sources.

On Tuesday, Musk said on Twitter that he was considering taking Tesla private at $420 a share, and that he had already secured the funding.