Bowdoin Demonstrated Interest

I applied to Bowdoin college ED 1 for the fall of 2017. My mom got in contact with the financial aid office to calculate my family’s potential contribution. The lady on the phone said she already had my name on her list of kids she would be working with going forward. Does anyone know how this works? How would she have my name on a list out of all the kids who toured and interviewed when I hadn’t even applied yet?