Yes it did.
It came from, as noted, a Field Office. It is not to be found on the Official FBI site. I just spent more than 15 minutes searching the official FBI website and I cannot find this document.
It first appeared posted on Scribd.
So, I went to scribd, apparently the only place on the internet it exists, other than by news articles. It was uploaded by one Kelli R. Grant:
https://www.scribd.com/document/420379775/FBI-Conspiracy-Theory-Redacted
She has posted about 21 documents on scribd.
So, who is Kelli R. Grant? Surprise - she works for Yahoo!
Kelli Grant
@KelliGrant_news
Photography Director - Yahoo News
https://twitter.com/kelligrant_news?lang=en
If anyone thinks the FBI officially gives internal documents to Kelli R. Grant, that person is beyond hope.
we were waiting for Wray/Barr to claim that bulletin as a “rogue” bulletin..
but maybe they were priming the pump for dem support and outrage so they can also add Antifa and CAIR.