Section 9-314 - Perfection by control(a) Perfection by control. - A security interest in controllable accounts, controllable electronic records, controllable payment intangibles, deposit accounts, electronic documents, electronic money, investment property, or letter-of-credit rights may be perfected by control of the collateral under Section 7-106, 9-104, 9-105A, 9-106, 9-107, or 9-107A.(b) Specified collateral: time of perfection by control; continuation of perfection. - A security interest in controllable accounts, controllable electronic records, controllable payment intangibles, deposit accounts, electronic documents, electronic money, or letter-of-credit rights is perfected by control under Section 7-106, 9-104, 9-105A, 9-107, or 9-107A not earlier than the time the secured party obtains control and remains perfected by control only while the secured party retains control.(c) Investment property: time of perfection by control; continuation of perfection. -- A security interest in investment property is perfected by control under Section 9-106 not earlier than the time the secured party obtains control and remains perfected by control until:(1) the secured party does not have control; and(2) one of the following occurs:(A) if the collateral is a certificated security, the debtor has or acquires possession of the security certificate;(B) if the collateral is an uncertificated security, the issuer has registered or registers the debtor as the registered owner; or (C) if the collateral is a security entitlement, the debtor is or becomes the entitlement holder.Amended by Laws 2023 , ch. 174, s 60, eff. 8/18/2023. 72 Del. Laws, c. 401, § 1; 74 Del. Laws, c. 332, §§ 57, 58.;