Rafael Contreras, Chairman of Airtificial Intelligence Structures, acquired 2.08% stake in Airtificial Intelligence Structures, S.A. (BME:AI) from Black Toro Capital LLP for €3.6 million on October 2, 2019. Under the terms of the transaction, Rafael Contreras acquired 20 million shares of Airtificial Intelligence Structures at €0.18 per share. Rafael Contreras, Chairman of Airtificial Intelligence Structures, completed the acquisition of 2.08% stake in Airtificial Intelligence Structures, S.A. (BME:AI) from Black Toro Capital LLP on October 2, 2019.