What is the signifigance of a large increase in volume with no share price increase or decrease? I don't think the price will increase until the technology proves itself by being recognized by a large media outlet (e.g. Time, Wall Street Journal, etc.)as a viable solution to the serious enviromental concerns regarding the fracking process. I have purchased subtantial shares in the.40's range in the optimistic belief this will occur;however, I don't believe this will occur in the near term. I have begun to write emails to the journalists who write articles regarding the fracking process and its enviromental impact as to why they did not mention the technology offered by ESPH. I would suggest anyone who wants to see the price of this stock improve do the same.