GTXO - show tracker for Alzheimer's patients (L2 photo) GTXO uses GPS shoe insert tracker to track Alzheimer's patients who wander and get lost. Product launched, and sales expanding to Europe Market cap only $1.9m and very few shares left till .01+ https://pbs.twimg.com/media/FVdWpe3XoAIGblD?format=png&name=small