It has been standard IR play that negotiations were conducted in secret, whereby legal sanction was forthcoming for the individual involved in an alleged 'leak'.
It might seem a little counter intuitive that a process where 'bargaining' and 'negotiating' by legally accepted 'representatives' is conducted in secret.
Ought not the information be available to all members? The European courts applied very strict parameters for what the employer considered 'in confidence'.
Are the current 'negotiations' subject to any sort of non disclose?