Cook Medical Inc Innovation Engineer interview questions

Very long and frustrating process. HR screen was ok. Phone call with very rude manager who was late for phone interview. I had to call him. Then presentation on site with 8 people. Same day panel interview with 3 groups of people (5-7 people in the group). After this, I was invited for a second time to talk to leadership. Everything was going fine. And then radio silence. No information was coming for weeks. after following up I got phone call that company management decided to put this position on hold or completely remove. This was the end.