the asx rules will only allow 3 sell trades at a time on aex. So if you have a sell order at say 5.8, 6c and 6.2 you cant put another sell order on at 6.5 unless you utilize one of the previous 3. So in effect you cant stack the sell side supposedly
AEX Price at posting:
0.0¢ Sentiment: Buy Disclosure: Not Held