Buyback re-activated
Looks like the share buyback is active again. Or at least I saw buying go through Industral Alliance which is the broker they use for buybacks.
I think what is happening is before they set a max buyback price of $3 as buybacks happened under this price and stopped when the price exceeded this. I think they recently increased the maximum price they will pay maybe up to $3.50 so the stock should have good support there.