Tesla Stock Drops; Musk Under Fire

FILE - Elon Musk, CEO of Tesla Motors Inc., talks during a news conference at the company's headquarters in Fremont, California, Sept. 29, 2015.

Tesla shares dropped nearly 9 percent in value Friday, amid reports of CEO and co-founder Elon Musk meeting with the U.S. Securities and Exchange Commission (SEC).

Musk wrote on Twitter last week of his plans to take the company private for a price of $420 per share, writing that he had "funding secured." On Monday, in a blog post, Musk admitted that was not true, as he was still waiting on a finalized deal with his investors, a Saudi Arabian foreign investment fund.

"I continue to have discussions with the Saudi fund, and I also am having discussions with a number of other investors, which is something that I always planned to do since I would like for Tesla to continue to have a broad investor base," Musk wrote.

Since Musk's original tweet, the company's shares have dropped 12 percent overall, and reports of subpoenas being issued by the SEC have sent the company into turmoil.

In a New York Times interview Thursday, Musk said, "This past year has been the most difficult and painful year of my career." The Times also reported that members of Tesla's board are concerned with Musk's drug use, notably his use of the sleep aid Ambien, which some believe have contributed to Musk's controversial Twitter statements.

Last month, Musk came under fire for calling one of the cave divers who rescued 12 Thai soccer players and their coach a pedophile, citing no evidence. He later apologized for that remark.