Professors have not submitted grades by the deadline, what should I do?

Hello! I was doing an off-campus program at a research lab. But it is affiliated with my college, so they use the same grade submission portal, etc. 3 of my 4 classes missed the grade submission deadline. Are there any action steps I need to take? What usually happens when a professor misses this deadline? I’m a little nervous because I did really well and would like those grades on my transcript for scholarship applications coming up very soon. How do I push while still being respectful? I am also recognizing that the people who taught this program are researchers first and professors second, so I am wondering how much they are even focusing/realizing the deadlines at all. Thank you!