This week's Bulls N' Bears ASX Runner of the Week is… Saferoads. The company's share price rocketed after it pocketed $10.8 million from the sale of its Road Safety Rental arm. Errawarra Resources acquired an historically high-grade silver mine in the Pilbara, RareX Ltd announced stunning gallium hits from its project in the Kimberly and Belararox Ltd intersected promising visual copper in its chase for a mammoth copper porphyry in Argentina, as the red metal hit all-time highs.