Looks like 380,000 shares were purchased at 3:46pm at a price of $0.1717, and 300,000 shares were purchased at 3:45pm with a price of $0.17, and 57,000 shares purchased a minute before that at $0.169. Also,110,000 shares were purchased at 3:47pm at $0.1745.

Looks like some people were collecting shares (847,000 shares) before tomorrow's trading.

The price closed at $0.162. 100,000 shares were sold at 3:53pm.

There were various other smaller trades among these as well, but the ones above stood out the most. The closing trade was low volume.