Qualtrics Senior Program Manager interview questions

this was a rather long and heavy process, but well planned and structured. I was contacted via LinkedIn, includung a teaser and job profile. folowed by a 1st phone call about background, interest and motivation with the hiring manager and Internal Recruiter. Then followed by a case study (written answer 5-8 pages). 2nd 3rd and 4th phone interview with peer roles (technical, program management, sales). I received an invitation to Dublin for f2f interviews (3 on one day). Interviewers were hiring manager drilling into professional experience, regional director and HR.