This person or whom ever it is calling more than once " 4 times" within 2 minutes is beyond annoying and rude. If it's important they can and should leave a voicemail or use their correct caller id. Don't pay attention nor pick up if they call.
That happen to me also they called me 4 times within 2 mins and finally stopped calling. They need / should of left a message if it was so important for them to sell and help people get health coverage.
CALLED REPEATEDLY ONE RIGHT AFTER ANOTHER, THREE TIMES, leaving no voicemail. Just hangs up and calls again once the voicemail prompt comes on. Caller ID doesnt show who or what company it is. I didnt try to call it back. It so happened to be right after my husband did an online thing for healthcare coverage quotes. Again, they didn't leave a message, if that's what it was for.