With respect to apparently 'erratic' trading behavior have a look at the following graph/link below. Starting from 30 March 4.5 mill traded. Almost(or is?) a record for this stock. Then 9th April over 2.5 mill, then a week later 16th April 1.6 mill, now 27th and you;d expect around half of that which is what you are seeing (The 700 odd thousand).
It almost forms a perfect linear. I have no idea what this is called, if it is man made or not or just a freak. The share price has also steadily increased by about 0.5c per day since. Maybe a tech/ch-artist type person can give some comments on this.
AAG Price at posting:
21.0¢ Sentiment: Hold Disclosure: Held