We rarely get plush figures for Transformers, as the action-figure demographic doesn't often buy them, but some new ones have been found in a Melbourne shopping centre (Victoria Gardens at Richmond)... in a claw-machine.
There are six different ones - Optimus, Bumblebee and Megatron, each in both modes (truck, car, tank).
Unfortunately, they might not show up in stores... but fingers crossed that they do.