I have not found a clean solution to the desire to know who was sent an Alert nor, usually, when it is triggered. As an Admin, you cannot BCC yourself on an Alert nor see to whom it went (one or more people). Yes, I can interrogate each Alert to view who is listed to get the Alert. I now include myself when I set up Alerts and as a result get an almost unmanageable volume of them. Also, if an e-mail address is incorrectly defined, I have no visibility into those e-mail alerts falling.
I do not have a approach in mind .. simply seeking an improvement