FMI Corporation interview questions

Superday process had a mix of personalities (some good, some hostile for no reason). Very inquisitive questions, but nothing difficult on the technical front if you have a finance background. Upon entering building, secretary was not aware of who I was and said, "we've been interviewing so many people," so don't know what was going on at the firm at the time. No sign or guidance on how to get up to their office. Very impersonal/automated rejection email with no reasons given. A bit strange/secretive of an organization to be frank.