Currently (as of March 2019) this is what worked for me:

from:@someone filter:nativeretweets [KEYWORD(s)]

This shows all retweets of @someone (including the optional KEYWORD(s)). If you retweeted the same tweet you can use @yourtwittername instead of @someone.

http://www.tweepi.com/ let's you see all of the followers of a particular account and, you can choose to see their bios in the table as well - it's not much better than the Tweet Report, except that you can filter on text in the bio - the screenshot shows me filtering on the keyword 'phd'

(I just discovered this while looking around to answer your question - is really useful actually when trying to remember the handle of a particular follower you want to contact... )