Maryland Estates and Trusts Section 7-303
§ 7-303.
  After an initial account has been rendered, subsequent accounts, whether filed by the same personal representative or by a successor, shall contain the certificate of the personal representative of:
  (a)   The value of any assets remaining in the hands of the personal representative as shown in the last account;
  (b)   The value of assets as shown in any inventory made since the last account;
  (c)   All receipts of the estate since the date of the last account;
  (d)   The date of each purchase, sale, lease, transfer, compromise, settlement, disbursement, or distribution of assets since the last account, a description of each such transaction, and a statement of the amount by which it affects the amounts referred to in paragraphs (a), (b), and (c); and
  (e)   The value of any assets remaining in the hands of the personal representative.