somebody keeps buying at 33.5c

There are 322,100 shares for sell at 34c and some 50k shares to buy at 33.5c. Everytime someone sells into the 33.5c buy line, it gets topped up to keep it at 33.5c. Perhaps Orbis is continuing to buy? Also majority of the sells are not coming from the sell stack.

I hate to say it but the 322,100 shares for sell at 34c are drawing out sellers. The thin buy stack is deceptive as the share price has still not gone under 33.5 in spite of the selling pressure.