Trifecta tax filing question

I have a Maryland LLC and a Pennsylvania LLC to hold title of rental properties, they are single member LLC to a WY LLC. When it comes to tax filing time, how many 1065 returns should I file? Do I need to file anything for the MD and PA LLC?

Answered this on our recording today 7/16/25. Should be live in the next few days. GREAT question. Thanks, Mark