Who called from 4124076405

Same here. No one leaves a message, it just stops ringing

I have told them numerous times to stop calling and they continue!

They call after 9 PM as well.  So they have no problem with breaking the law.  What does that tell you about them?  Don't pick up this call!

When you call back they give the option to be removed from call list, but you have to go through 2 steps, enter your number then wait to agree you want political decisions to be made by others.And press 1

Most likely you will get many more calls now that you have verified your phone number is live and that they are annoying you.