Gyakuto
There are several ways to finish: a stab; a simple pull (supposedly popularized by Nakayama Hakudo to stop his students from stabbing through their hands), and a vertical stab. Also optional is moving forward and back before and after the stab.
Stab:
Pull:
Stab with forward movement:
The draw can be an evasive move like so:
Or a deflection, like so:
With stab:
With forward and backward movement: