Ann: Becoming a substantial holder, page-7

This mostly explains the recent run up in the share price.

Seems like a high net worth investor, who has sat on boards of companies in the tech space.

Not afraid to own mining stocks either.

Looks like he is a very vocal shareholder when he feels like it is time to make some noise.

It we be interesting to see what develops here, like whether he intends to increase his holdings further, or perhaps aim for a board spot, or take aim at some of the senior executives earning the big bucks.

The lodging of this notice now indicates he may have all of the shares he wants in the short term.