2/ Here's the legal complaint.
https://www.lieffcabraser.com/pdf/AcademicPublicationsComplaintFinal.pdf

The plaintiff is Lucina Uddin (@lucinauddin), a professor of psychology at #UCLA.

The six publisher defendants are #Elsevier, #Sage, #SpringerNature, #TaylorAndFrancis, #Wiley, and #WoltersKluwer. Another defendant is the #STM_Association, a publisher trade organization.

There are also 50 individual defendants ("John Does 1 through 50”) whose names will be revealed later.