Technically it can be, but the ones that aren’t penny stock exempt come with a lot of regulatory baggage.
We do have a few that aren’t (GAXY comes to mind) but it’s rare they add them. I think GAXY might have been a mistake, @Rumen ?
On that link above it should have this icon.
It also needs to be on here
https://misc.interactivebrokers.com/cstools/contract_info/v3.10/index.php