Sonics & Materials, Inc. (SIMA: Pink No Information) | Tier Change Fri, Oct 18, 2019 12:00 -
Sonics & Materials, Inc. (
SIMA : Pink No Information) - Tier Change - The symbol, SIMA, no longer is classified as Grey Market. As of Fri, Oct 18, 2019, SIMA resides in the Pink No Information tier. You may find a complete list of tier changes at
otcmarkets.com .