Just watching the changes in Bid/Ask volumes and pricesI think this a manufactured (coincidental/purposeful unknown) "flash crash" triggered electronically with a goal of scooping up shrs from those with tight stop loss trades. I do note though that SP is at an inflextion point regarding a resistance level at around $4.55 historically on the downside and upside. So we likely will see either a double top formation with a SP down draught to follow (maybe to $3.75). Or, we see a breakout to the upside (maybe to $5.50). Fingers crossed it is the latter, as volume is actually too low this side of the border (Canada) to sell enough shrs on spec and to try to play the downside potential, for me anyway. GLTA exciting lunch hour.