Thanks Fishercat - I think you're right, see what happened in the end, this stock can turn on a dime!

I follow the stock on Yahoo : https://ca.finance.yahoo.com/quote/HPQ.V?p=HPQ.V If you move the cursor across the chart you'll see it change colour between red and green. The red indicates that the sale is triggered by a sell order, and the green indicates a buy order.

I'm a novice. Isthere a way of finding out the final total number of buy and sell orders in a day? Be good to know if there were more sell or buy orders. Renaissance posts the "short" report and is very knowledgeable, perhaps he knows how to get this info. 

But a couple of pictures of what the reactors look like would be great. I dont even know where they're physically located. I think it's at Pyro's premises, but I'm not sure.

B-Rgds.