I found several of these, just doing a "site search" for
keyword "Segovia" on the Bach for Guitar main site,
http://alan.melvin.com.

Remember, my index there descibes all the usable Bach arrangements
(and originals) I've ever found on the web. Although I don't re-post
the files if they're not mine, I do provide links to the sites that
have them, organized according to the BWV list of Bach's works.

The "Segovia" results I found include the Courante from the "lute
suite" BWV 996, and several movements from the violin solo works.

Alan