I have mentioned many times that management, especially old management, never had any real skin in the game. They come in get lots of options and a salary. The people that really saved this company are the investors who bought the issues when they were on death row. Its nice to see them take advantage of the low price and become true investors. It says a lot of their confidence in the technology and it sends a strong signal to the market. "expect results" was said and this buying confirms that.