the Washington Federal Plaintiffs no longer seek, alternatively, to plead a derivative claim
the Washington Federal Plaintiffs are not objecting to appointment of the conservator and do not seek to unwind anything since the appointment
Washington Federal also seeks to be certified as a class action, but only for those who held common or preferred shares on September 5 2008.
It's quite clear: Washington Federal is a complete nothingburger for anyone who didn't own shares on that date, and they don't actually "challenge" anything in a way as to have it unwound.