SpaceX is not a public company so I don't see how a ban would affect Musk w/ r.t. SpaceX.
also, otoh: think about the good things that could happen to $TSLA when Elon is removed from being a CEO.
also, otoh: think about the good things that could happen to $TSLA when Elon is removed from being a CEO.
[1] https://www.google.com/search?q=russian+engines+national+sec...
[2] https://nationalinterest.org/blog/the-buzz/americas-national...
I'm not sure this is accurate. The SEC could try to bar someone from serving as CEO or a director of any corporation. It's just never attempted that. The SEC regulates everyone who touches securities, and private companies issue securities.
This ban, however, specifically restricts itself to public companies. The issue is therefore moot.
He can pretend that he knows better than automotive engineers but I think his self-awareness is better calibrated when it comes to rocketry.