I am surprised you cannot buy Pretium shares.
I understand TDameritrade executes trades for US citizens on the Toronto Stock Exchange.
As you can see the Pretium shares shot up fom about $6.30 to $8.00 in the last week after the announcement of the management additions.
With John Smith on the Pretium Board and SSO holding 42% of the Pretium shares this provides a nice gain for Silver Standard with more to come as the news from Brucejack is developed and released