RocketFuel Blockchain, Inc. (RKFL: OTCQB) | Tier Change Fri, Jul 24, 2020 12:00 -
RocketFuel Blockchain, Inc. (
RKFL : OTCQB) - Tier Change - The symbol, RKFL, no longer is classified as Pink Current. As of Fri, Jul 24, 2020, RKFL resides in the OTCQB tier. You may find a complete list of tier changes at
otcmarkets.com .