Mass. Gen. Laws ch. 106, § 9-210
(a) Definitions. In this section:
(b) Duty to respond to requests. Subject to subsections (c), (d), (e), and (f), a secured party, other than a buyer of accounts, chattel paper, payment intangibles, or promissory notes or a consignor, shall comply with a request within 14 days after receipt:
(d) Request regarding list of collateral; no interest claimed. A person that receives a request regarding a list of collateral, claims no interest in the collateral when it receives the request, and claimed an interest in the collateral at an earlier time shall comply with the request within 14 days after receipt by sending to the debtor an authenticated record:
(e) Request for accounting or regarding statement of account; no interest in obligation claimed. A person that receives a request for an accounting or a request regarding a statement of account, claims no interest in the obligations when it receives the request, and claimed an interest in the obligations at an earlier time shall comply with the request within 14 days after receipt by sending to the debtor an authenticated record: