| December 20, 2012 | Tosca Mining Corporation Receives TSX approval of Private Placement. | |
| December 18, 2012 | Tosca Mining Corporation Closes First Tranche of Private Placement. | |
| November 07, 2012 | Tosca Mining Corporation announces a non-brokered private placement. | |
| September 12, 2012 | Tosca Mining Corporation moves forward with a new Mine plan and a PEA | |
| May 22, 2012 | Tosca Mining Corporation appoints Andrea Boltz Director of Communications and Investor Relations | |
| May 01, 2012 | Tosca Mining Corporation renegotiates its Red Hills option agreement. | |
| February 22, 2012 | Tosca Mining releases NI 43-101 Resource estimate and Metallurgical results for Red Hills, Texas | |
| January 13, 2012 | Tosca announces Red Hills Technical Report NI 43-101 now available on SEDAR. | |
