Halliburton Software Engineer interview questions

First interview was with HR. Second was with the entire team for leetcode style (technical round), and the third one was on site. The third round had 3 sub rounds. One was technical, and the the other was presentation and then another round with HM. I was first given the offer and then the offer was taken back because I tried to negotiate. I was told I am money driven and not team driver. Sorry wont do anything for free.