Wow, can't believe it's a coincidence but this happened several years ago to my then manager AT THE SAME LOCATION!
It was before it was a supermarket, just a petrol garage but they managed to do a few large transactions in several countries before his bank called him to check the location of his card-which was still in his wallet!
Can't be the same person surely? I wonder if any of the old staff from back then transferred to/ have connections with the current business- sure the police would be interested...