At least by my limited technical understanding, those intercepts and grades seem great!
Since the stock hasn't budged and has given back a lot of its recent gains (quite apart from the lagging which most miners SP's have been doing) , i wonder whether such fine results had already been anticipated and discounted in the SP earlier, befor the NR ?Or is it something else - like offsetting a recent runup in SP, only to come back down again for a while?