ArmorATD can't connect to Thunderbolt 4 port on MacBook Pro 16 (2021)

I have a 4TB ArmorATD drive with a USB 3.1 Gen 1 port and the supplied USB-C cable. I just purchased a new MacBook Pro 16 2021 with three Thunderbolt 4 ports. I cannot physically connect the drive to the Thunderbolt 4 port. Thunderbolt 4 is meant to be backward compatible with USB and I can connect it to my wife’s MacBook Pro 13 with Thunderbolt 3 ports.

Do I need a different cable?