Is OSTK trading in a bullish flag or descending triangle?

Overstock appears to be trading in a bullish flag or a descending triangle, notice the downward red line of sloping resistance & the green horizontal line represents the baseline of support, but if breached this pattern is likely a descending triangle.

If the descending triangle plays out I'd expect to see the blue upward sloping line potentially act as support, this could start to form a ascending triangle depending upon how the bullish construction looks on the chart forms over the next few days.