Type of securities : Common share | Effective Date : 12/12/2017 | Close Selling Date : 15/12/2017

Type of securities : Common share | Effective Date : 21/11/2017 | Close Selling Date : 24/11/2017

Type of securities : Common share | Effective Date : 11/12/2018 | Close Selling Date : 27/12/2018

Type of securities : Common share | Effective Date : 12/10/2018 | Close Selling Date : 19/10/2018

Type of securities : Common share | Effective Date : 24/07/2019 | Close Selling Date : 31/07/2019

Type of securities : Common share | Effective Date : 15/07/2019 | Close Selling Date : 19/07/2019

Type of securities : Common share | Effective Date : 17/06/2019 | Close Selling Date : 21/06/2019

Type of securities : Common share | Effective Date : 26/06/2019 | Close Selling Date : 03/07/2019

Type of securities : Common share | Effective Date : 15/02/2019 | Close Selling Date : 06/03/2019

Type of securities : Common share | Effective Date : 06/02/2019 | Close Selling Date : 11/02/2019