https://www.cnbc.com/2018/11/09/elon-musks-420-level-may-not-be-such-a-pipe-dream-for-tesla-stock.html

Tesla's board just got new leadership.

The appointment of longtime board member Robyn Denholm to chairwoman sent shares higher on Thursday. The stock move briefly boosted share prices to levels seen before CEO Elon Musk infamously tweeted that he had "funding secured" to take the company private at $420 a share. The unfounded post cost him a $20 million fine and the chairman's seat.