Warrant | Public Offering | Offering Date - 18/10/2016 - 20/10/2016

Warrant | Public Offering | Offering Date - 18/10/2016 - 20/10/2016

Warrant | Public Offering | Offering Date - 18/10/2016 - 20/10/2016

Warrant | Public Offering | Offering Date - 18/10/2016 - 20/10/2016

Warrant | Public Offering | Offering Date - 18/10/2016 - 20/10/2016

Warrant | Public Offering | Offering Date - 18/10/2016 - 20/10/2016

Common share | Initial Public Offering | Offering Date - 08/05/2015 - 12/05/2015

Common share | Initial Public Offering | Offering Date - 08/05/2015 - 12/05/2015

Common share | Initial Public Offering | Offering Date - 08/05/2015 - 12/05/2015

Common share | Initial Public Offering | Offering Date - 08/05/2015 - 12/05/2015