Fraudulent Apple Emails

Over the last 10 months or so, I have received 4 emails that LOOK to be from Apple. Two of them are about me using my id to sign in from bizarre places saying that my id had been locked til I check in. ( I can tell you that never occurred) The other two are for (for lack of better word) "bizarre" purchases that "didn't happen."

Now these emails sort of look real enough, but then they don't. Now I jolonger use that email address as an id, but I would like to know whether or not I should send these in to Apple just for security purposes?

Any help is greatly appreciated!

Thank you,

InFaith