Cage Enemy (Mythic) and teleportation lockdown?

[bradtheexpat]

Hello,
I have questions regarding:
Cage enemy

Spoiler:

You can pin enemies foolish enough to face you. As an immediate action, you can expend one use of mythic power to hinder opponents until the end of your next turn. When this ability is active, any creature moving out of one of your threatened squares, even when making a 5-foot step or using a form of movement that doesn't usually provoke attacks of opportunity, provokes an attack of opportunity from you.
If your attack of opportunity hits and deals damage, the creature remains in its current space and its movement ends. Alternatively, you can expend one use of mythic power as part of a charge. If the charge attack hits, the target can’t move itself from its space until the beginning of your next turn (though others can move the creature).

My question revolves around the "moving out of your threatened squares" bit. Does teleportation count? If so, does this mean the spell is burned, or would the caster retain said spell? Note that with the feat teleport tactician there has already been a precedent set for interfering with/smacking people down that attempt such forms of movement.

[Shimesen]

does the teleportation spell say the word "move" in its description (such as dimension door does)? then yes, it counts as movement.

does the spell something more like "you disappear and reappear somewhere else"? then no, it doesn't count as movement.