Double checking, not sure if I can actually verify. This was something I'd heard rumors about fairly frequently about a year or two ago, but I honestly am have trouble finding any sources for it. Presumably he'd had some close investment ties with the company, but now I can't say with certainty if that's accurate.

Reason I'd consider it more concerning than with the other two companies is simply because Moderna's pretty new and has "generally" not had a stellar record with what it's attempted thus far, which makes it a rather poor company to include in a wide net investment portfolio. Or at least I'd assume, I'm not exactly a stock trader myself.

This is also of course only assuming that the claims I'm currently unable to verify were remotely accurate.