Other Actions or Proceedings shall contain:
(a) A description sufficient to identify all other actions or
proceedings;
(b) The title of the court or administrative body in which the
other actions or proceedings are pending;
(c) The names of the parties or participants in such other
actions or proceedings;
(d) The names, addresses and telephone numbers of the
attorneys in such other actions or proceedings; and
(e) A brief factual statement setting forth the basis for the
attorney’s belief that the action involves all or a material
part of the subject matter of such other actions or
proceedings.