How to display recorded webinars AND future webinars in search results

Similar to this issue but slightly different. Sort order when I have events and products

I have a page that shows webinars available for purchase in a card-like format. Users can filter and see upcoming webinars (future date), recorded webinars (past date) and All Webinars (a mix of upcoming and recorded webinars).

We currently default to showing All Webinars sorted by most recent. Most recent sorting is our default and only sorting capability at the moment. We don't want to list past webinars first (their date doesn't matter at this point) and we're burying upcoming webinars down the page that we'd want to prioritize showing.

The linked issue above (from 7 years ago) had comments that recommended listing both types of webinars but in separate buckets on one page. I feel like this is a potential solution, but am not sure how to implement for my scenario of recorded and upcoming webinars?

Our webinars cater to a range of finance professions and offer everything from How to use excel more effectively, how to train your tellers, to overviews of specific government acts that you should know to stay in compliance. Very broad range of content. We also have a roster of 30 or so instructors that create and run webinars for us. I'd also mention that price doesn't change much across events and our customers aren't phased by price typically.

Any tips for a more intuitive experience?

Here is our filter design for reference.