Charting a dynamic range and highlight a selected data point within the range

Hi, I have data for various companies. I want to select several of these, maybe using a slicer, and create a max and min of the selected data for each year. From the same set of companies I then want to select one of them and chart this to show where it fits in the range. The end chart will look something like this:

Here is a sample of my table

I've tried using a slicer to select the Company No's (column 1) I wish to determine the range using a slicer (top right slicer). Then I created measures to determine the range of data from my last column of data using "Global Revenue MAX = MAX(Sheet1[Global Revenue])" and Global Revenue MIN = MIN(Sheet1[Global Revenue]). I can chart this as an area chart to show a range (see bottom left chart).

My problem is I can not find a way to select and chart the position of the selected company within the range (the grey line in the example chart). I try using a slicer to select the data I want to choose but that creates problems because of the slicer I used earlier.  

Any ideas what is the best way to do this?