Movement Industries Corp (MVNT)

[SooS416]

Basically, even if a retail order, MM's can signal to let others know it is coming and not to fill trades higher. For instance, when that .003 order hit do you really believe there were no other orders higher that would have filled the order? Same thing here there were other bids skipped over to get the lower fill, so MM's put out the signal to have them not fill orders at a higher price.