The pr's same news back in April:
Jul 27, 2015 Notice of intent to purchase common stock via open market stock purchase Press Release
Apr 26, 2015 Suriname Map Press Release
Apr 26, 2015 Notice of intent to purchase common stock via open market stock purchase Press Release
This info is not to be construed as a solicitation to buy/sell securities. Hdogtx reserves the right to either BUY/SELL shares in a company's stock he mentions.