new major shareholder sg hiscock & company

Yesterday RDR gained S G Hiscock & Company as a major shareholder. About two years ago Westgold Resources (WGR) gained same as a major shareholder and they are still holding. My question is, is there a tie-up and how could this be used to further either RDR or Metals X (which is taking over Westgold at the moment and is a new major shareholder for RDR).

I note that Westgold Resources, in its presentations, never mentions its major shareholders, and that one key broker/analyst Bell Potter never does either, whereas Patersons and another do mention this. To me it seems as if some repeated strategy may be unfolding.

Any thoughts? Thanks!!

flamencojazz