Who called from 4166289583

Called, asked for my wife, UK accent said it was David Thompson

Has been calling lots.  Asked for my husband by name.  I hung up.

Man called. Asked for my husband by name. I asked who was calling and he said Dave Rose.  When my husband picked up he hung up.

a lady called. asked for my mom. I asked who she was. she said Nicole.
I asked for the company name and she hung up.

Called the number and a recording said it was for Alzheimer's charitable tickets and to cal 1-800-379-7808 for further in formation.
A recording at that number suggested call directions.
One of them was an automated guide to be put on this fund raiser's internal Do-not-Call list.
Requirement for that is that one must call from the number that want's to be put on that list.