American Scientific Resources (ASFX)

[Almost A Myth]

Please post a screenshot.

If I'm understanding your question though, the red and green lines don't necessarily mean buy and sell.

The green line means the PPS ended the time period increment the bar represents higher then where it started, and the red line means it ended lower.

The black line means it traded higher/lower during that time period, and it closed at the same price as it opened. The small horizontal lines to the right and left of the vertical black line indicate opening and closing price.

$ASFX