BOX proposed a rule change to the SEC for using the Ethereum blockchain to record and publishing end-of-day securities ownership balances.
The commission has extended a comment period on a proposed rule change to clear a regulatory path for the Boston Security Token Exchange, a tZERO-backed platform.
The Boston Options Exchange modified its plan to launch a security token exchange, increasing its required market makers and bringing its listing standards closer to the NYSE's.
BSTX is seeking regulatory approval to launch one of the first markets for publicly traded, registered security tokens.