Was he trying to ask me out?

I have a male coworker who for the most part we small talk here and there. I watch how he interacts with other coworkers and it’s normal. With me he’ll initiate if we’re in the same area and we’re around the same age. He’ll always touch his hair while we’re talking or if I’m nearby. Sometimes we don’t talk and he’ll go to another area in the store to interact with customers. Today he was standing nearby and looked like he really wanted to talk to me. He got close and he did. One time we were talking and I told him my career goal because we’re both in college and he said I’d be great at it because of the way I spoke. Today he asked me what was my favorite burger place and if I knew any good ones in the area. He asked me what was my favorite way to get a burger and what do I put on it because he was thinking about ordering some after work. He said he didn’t put a lot of toppings because it cost extra lol. I catch him staring at me sometimes was he trying to ask me out?
Was he trying to ask me out?
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