I see where you are coming from. I agree with you that e.g. phoning his employer would be an overreaction; and I agree with you that my earlier message was very unclear in that respect, although I wouldn't have posted it if he did, in fact, try to get the alleged thief fired.

Right now, though, "company X" does not seem to be heavily involved - the text in the original is in an image and not indexed. Don't you think that the actual damage is likely to be small?