Has called my cell 3 times with no message.   How did they get my number - it's an unlisted private number.

same here called left no message

Do not call this number again.

Called my cell.  I don't ever give that number out.  Blocked it.

Called a business number, that is on the FTC's DNC list, using a robocall, for a solicitation.  They just broke 4 laws. Lied & said this was a referral by a friend - no one I know even HAS this number, so they just go through a list of numbers.  Reporting to the FCC & FTC for the Federal laws they broke.