RE:Insiders have been loading up MRZThey don't really have a great track record. They got lucky with the Joaquin silver-gold project and sold it; it never amounted to anything for the purchaser. One project made a brief splash in over 18 years. All the others were nothing.
Sobek is the only other thing they have left. If they don't hit this one - it looks good given its proximity to Filo - there really isn't anything else that won't perenially get turned back by their partners or never get explored.