From what I've been reading, Sabby Mgt are notorious short sellers....these are a few of references I've found. I guess in 2015 they were charged by the SEC for violations of Rule 105 of Regulation M.

https://www.reddit.com/r/WallStreetbetsELITE/...rket_xspa/

https://utopiacap.com/sabby-management/

https://www.lexology.com/library/detail.aspx?...cc3aab7f2a

Whether it actually means anything ....who knows...