Publix Stock

I was an employee from 2015 to 2018 and realized very recently that I have not received a stock check in about 6 to 12 months. I'm not sure what I need to do to check on this. I'll also add that the checks were less than $50 so I'm not sure if they closed my account or stopped sending them because it would waste paper.

If anyone can help me with this feel free to comment or DM me. thank you!