https://www.cnet.com/roadshow/news/elon-musk-tesla-sec-contempt-of-court-tweets/ > The SEC's move to hold Musk in contempt likely stems from a series of tweets from earlier in February. In these tweets, Musk speculates that Tesla will produce around 500,000 cars in 2019. > The news of the SEC's request caused Tesla's shares to sink by as much as 4.6 percent in after-hours trading at the time of publication.