Preferred share | Initial Public Offering | Offering Date - 16/10/2002 - 20/11/2002
Warrant | Initial Public Offering | Offering Date - 16/10/2002 - 20/11/2002
Common share | Initial Public Offering | Offering Date - 16/10/2002 - 20/11/2002
Common share | Public Offering | Offering Date - 18/08/2003 - 10/10/2003
Warrant | Public Offering | Offering Date - 18/08/2003 - 10/10/2003