Musk is killing the company with his antics, according to the investor.

Joe Cirincione, a national security analyst and author, said on Friday that he wants Musk to stop using the social networking site. The value of Musk's shares has plummeted since he announced he was buying the micro-blogging site.

I'm an investor inTesla and I wantelonmusk to get off social media Since he took over this platform, the value of my shares has halved. He is killing the company with his antics.

A major shareholder of the electric carmaker called for Musk to be replaced after he abandoned his responsibilities.

"Tesla has no working CEO and Eleon abandoned the company." The company needs a full time CEO.

He wanted to know what the board of directors should do. The successor of Elon will be found under the supervision of the BoD.

Journalists who criticized Musk on the platform were suspended. After journalists questioned his move to ban an account that tracks his private jet, he temporarily banned them from the site.

He asked his followers if he should unsuspend accounts that "doxxed" his real-time location "now" or in a week.

Insider's request for comment was not immediately responded to by the two companies.