POET Technologies Inc. shares are falling sharply Tuesday afternoon on dilution concerns from a capital raise and recent short-seller claims.

POET Technologies Inc. Class Action Reminder - Robbins LLP Encourages POET Investors to Contact the Firm for Information About Their RightsRobbins LLP reminds stockholders that a…

POET Technologies Inc. shares are falling sharply Tuesday afternoon on dilution concerns from a capital raise and recent short-seller claims.