@Flex, selling unregistered shares is a felony. This has always been the case. And still is.
Its like guys to try to sell steroids calling them "research chems" or "pro-hormones". End of the day, laws will enforce on what they are, not what you call them.
Yes, there are exceptions to this rule. That has always been the case also. SEC Rule 144 lays out the conditions under which unregistered shares may be sold in cases such as these "tokens", almost none of which apply to most of the sales of XRP, or any other "tokens". For example, an exception exists if the seller is not associated with the company that issued the unregistered shares (and has not been associated with it for at least three months) and has owned the shares for more than one year, but very few "tokens" will have in reality traded in this manner.
The SEC is unlikely to go after individual sellers for now, but this does not make it "legal". Certainly, and an any case, just using commonsense, one would, for many obvious reasons, not want to be left "holding the bag" of illegally issued "tokens" as you call them (which is just a disguised term for what that are - illegal and unregistered securities). In the area of securities law, we apply a so-called "substance over form" test. In other words, a shit coin is a shit coin, not matter what you call it, and no matter how much lipstick you smear on the pig.
