Pre-Market for CL and GC

I am at my workstation early for a change and did a quick scan of both CL and GC.  Each one had a good move after the London opening and you could have had a couple of supply trades for around 70 ticks each.  As usual the major swing was volume related. Nb, CL looks like it may have had a climax buying so I will be looking for selling the rallies if a downtrend forms.