Thanks for the info @SorryNotOZ. So as I understand, correct me if I'm wrong, it's basically methodology whereby a trader will sell a limited number of shares at a discount to the market price in order to "encourage" others (weeks hands/stop loss holders) to sell their holdings, so the trader can buy those shares at a greater discount, "shaking the tree" so to speak... The loss from selling the small parcels at a discount is insignificant compared with the gains to be made by purchasing the other holders' discounted shares with the expectation that prices will inevitably rise.