I do the same. I won't take a call from recruiters until they tell me the company name and salary range. Both are like pulling teeth with some of the shitty recruiters out there! I'm pretty happy with my good mission, fairly cushy, well paid role, so it'd take a significant pay bump for me to consider leaving, and we're wasting both of our (but mostly my) time if the role won't give me the salary I'd want.