How to use an rss feed in python?

I have never worked with an RSS feed before, I can't seem to find the url of the feed.

The page which is offering the RSS Feed:

https://www.sec.gov/edgar/browse/?CIK=717826&owner=exclude

I am using feedparser:

import feedparserrss_url = 'https://www.sec.gov/edgar/browse/?CIK=717826/.rss'Feed = feedparser.parse(rss_url)pointer = Feed.entries[1]# result is empty

I think I am using the wrong link and can't seem to find the right one. I tried to view source on the RSS button and didn't find a link. The button downloads an XML file when I click it.

Can someone help me understand how to find this link?