(1) Any person claiming to be beneficially entitled to stock may apply for a stop order.
(2) In the case of money in court any person —
(a) who has a mortgage or charge on the interest of any person in funds in court;
(b) to whom that interest has been assigned; or
(c) who is a judgment creditor of the person entitled to that interest, may apply for a stop order.
(3) Notice of an application for a stop order must be served by the applicant at least 7 days before the hearing on any person whose interest may be affected by the order and, in the case of funds in court, on the proper officer.