Cory Richard

Cory Richard is a security officer working Talos I during Prey (2017).

Prey (2017)
Morgan Yu finds Richard's corpse inside Annalise Gallegos office with multiple trapped Mimics, suggesting this to be the cause of his death. He carries 9mm bullets and a silenced pistol can be found near his body. It's implied that Cory killed Annalise before the Mimics could get to her.