Not a recommendation, but a very strong suggestion
If you have the time and the inclination, I strongly suggest you take a look at EXRO and do your own due diligence.
Believe me, I wouldn't waste your time.
Virtually the same price, same market cap, and the same trading volumes as Pyrogenesis, but with 2 very significant differences:
1: The stock is going up
2: The balance sheet
The company had $13.6 million cash a/o june 30th, and, more importantly, completed an $8.3 million financing on September 1st at $1.05.
The stock is up 20% since then.
The company has already done what pyrogenesis has yet to do.
I could easily list a dozen compelling reasons why this is worth a very good look, but I won't.
Just do yourselves a favor and take 5 minutes to look at the chart, the balance sheet, the recent news flow, and the backgrounds of the management of XRO.
I assure you that even if nothing comes of it, it will have been worth your time.
I only posted on that board recently for the first time in five years.
Have a look.