Each of the following is regulatory action when taken against an approved person:
(a) putting a condition on, or amending a condition put on, the person's approval;
(b) suspending the person's approval for a stated period or until a stated thing happens;
(c) cancelling the person's approval;
(d) cancelling the person's approval and disqualifying the person from applying for an approval of that kind for a stated period or until a stated thing happens.