Sigma Admin- Manager interview questions

6 Interviews plus 1 Business Case Assesment and 2 Psychological Test. Interviewers were 4 HR members, 1 Director, 1 Hiring Manager and Assesment with all 6 together. After an Agile process within 4 weeks, at the final decision, did not received any response. After 2 weeks, wrote a follow up meeting, they have not decided. Passed 1 1/2 week, wrote another follow up note, and they choose another candidate.