Arevon interview questions

The process was pretty fast - and good experience overall. A couple of days after I submitted my applciation, I was invited to a screening call with their recruiter. After the call, I was invited to interview with the hiring manager who is a director in the team. Then, they would invite you to a one-on-two panel interview with two people from their team. Then, the final round would be to speak wth their VP of Operations. Unfortunately, did not move forward after speaking with the hiring manager. I thought I didn't do too bad, would be great to include some feedback (even just a sentence or two) in their final email.