Thoma Bravo aquiring current (public) company - what should I expect?

Just found out today that Thoma Bravo will be acquiring the company I work at - the transition is expected to be complete by the beginning of April.

I've seen a mixed bag of positive and negative stories (skewing more negative) - should I be scared? I've survived three layoffs with the company, but from my understanding, we were supposedly on the other side of that now.

Do I need to start polishing up my resume?