Originally I installed my Trezor wallet onto my wife's computer (since my computer doesn't have a USB 2.0 port). Later, I bought an adapter and decided to transition the Trezor wallet to my computer. I went through the process and added a passphrase (which I had not previously done on my wife's computer). I am aware that the passphrase has to be exact, because entering a different passphrase will just bring me to a new wallet. I am sure that the passphrase is correct.
Confusingly, it looks like all of my Bitcoin was transferred out of my wallet when I view it on Bitcoin Explorer. I did not make this transaction and frankly I can't really tell what this transaction means. I am at a loss for where it went and how to get it back.
Any thoughts on what could have happened? Is this a bug?