Maryland Code, Commercial Law § 6-104

(1) Except as provided with respect to auction sales (§ 6-108), a bulk transfer subject to this title is ineffective against any creditor of the transferor unless:

(2) The list of creditors must be signed and sworn to or affirmed by the transferor or his agent. It must contain the names and business addresses of all creditors of the transferor, with the amounts when known, and also the names of all persons who are known to the transferor to assert claims against him even though such claims are disputed. If the transferor is the obligor of an outstanding issue of bonds, debentures or the like as to which there is an indenture trustee, the list of creditors need include only the name and address of the indenture trustee and the aggregate outstanding principal amount of the issue.

(3) Responsibility for the completeness and accuracy of the list of creditors rests on the transferor, and the transfer is not rendered ineffective by errors or omissions therein unless the transferee is shown to have had knowledge.