Anyone else's baby move a lot at night?

My daughter moves so much at night. She couldn't stay still to save her life. I don't know why. As soon as I lay her down, she immediately flips over and falls asleep on her belly. But she keeps her butt in the air and kicks so she's always scooching around. I hear her bumping her head in the crib like 15-20 times a night. Im glad she doesn't wake up and cry about it but I still can't sleep because I hear her flopping around everywhere. I'm worried she's not getting proper rest. What can I do to get her to stay still while she sleeps?