Interesting to use such a long trend-line on a spec stock Lambrae...SP 6.5 years but volume 11 years!
Your SharePrice scales are different too, but you have tried to match the volume to the price chart?
The big volume came when PM8 spiked 1.9 to 2.6c over 2 days circa (50m) I didn't look, likely FA event. True bottom trendline looks to have broken end 2017
I'd be using a yearly, as 2018 looks to be a basing pattern with key support/resist 2c