RE:Silvercrest a lousy company Having been in the mining sector for a few years now, I've actually appreciated the way they have done their dillutions. Usually they have done them in smaller amounts and not massively affected the share price like other companies in the sector. Though they did file the paper work to raise another 200M, which would be about 16% dilution at current prices, I would hope they wouldn't need that and if they did would raise in say 50M increments.
But yea, if you don't like them just sell them, that's what I would do if my thesis turned negative.