Massachusetts General Laws
Article 8 - Investment Securities
Section 8-503 - Property Interest of Entitlement Holder in Financial Asset Held by Securities Intermediary

Section 8–503. (a) To the extent necessary for a securities intermediary to satisfy all security entitlements with respect to a particular financial asset, all interests in that financial asset held by the securities intermediary are held by the securities intermediary for the entitlement holders, are not property of the securities intermediary, and are not subject to claims of creditors of the securities intermediary, except as otherwise provided in section 8–511.
(b) An entitlement holder's property interest with respect to a particular financial asset under subsection (a) is a pro rata property interest in all interests in that financial asset held by the securities intermediary, without regard to the time the entitlement holder acquired the security entitlement or the time the securities intermediary acquired the interest in that financial asset.
(c) An entitlement holder's property interest with respect to a particular financial asset under subsection (a) may be enforced against the securities intermediary only by exercise of the entitlement holder's rights under sections 8–505 to 8–508, inclusive.
(d) An entitlement holder's property interest with respect to a particular financial asset under subsection (a) may be enforced against a purchaser of the financial asset or interest therein only if:
(1) insolvency proceedings have been initiated by or against the securities intermediary;
(2) the securities intermediary does not have sufficient interests in the financial asset to satisfy the security entitlements of all of its entitlement holders to that financial asset;
(3) the securities intermediary violated its obligations under section 8–504 by transferring the financial asset or interest therein to the purchaser; and
(4) the purchaser is not protected under subsection (e).
The trustee or other liquidator, acting on behalf of all entitlement holders having security entitlements with respect to a particular financial asset, may recover the financial asset, or interest therein, from the purchaser. If the trustee or other liquidator elects not to pursue that right, an entitlement holder whose security entitlement remains unsatisfied has the right to recover its interest in the financial asset from the purchaser.
(e) An action based on the entitlement holder's property interest with respect to a particular financial asset under subsection (a), whether framed in conversion, replevin, constructive trust, equitable lien, or other theory, may not be asserted against any purchaser of a financial asset or interest therein who gives value, obtains control, and does not act in collusion with the securities intermediary in violating the securities intermediary's obligations under section 8–504.

Structure Massachusetts General Laws

Massachusetts General Laws

Part I - Administration of the Government

Title XV - Regulation of Trade

Chapter 106 - Uniform Commercial Code

Article 8 - Investment Securities

Section 8-404 - Wrongful Registration

Section 8-403 - Demand That Issuer Not Register Transfer

Section 8-402 - Assurance That Indorsement or Instruction Is Effective

Section 8-401 - Duty of Issuer to Register Transfer

Section 8-305 - Instruction

Section 8-304 - Indorsement

Section 8-303 - Protected Purchaser

Section 8-405 - Replacement of Lost, Destroyed, or Wrongfully Taken Security Certificate

Section 8-306 - Effect of Guaranteeing Signature, Indorsement, or Instruction

Section 8-406 - Obligation to Notify Issuer of Lost, Destroyed, or Wrongfully Taken Security Certificate

Section 8-509 - Specification of Duties of Securities Intermediary by Other Statute or Regulation; Manner of Performance of Duties of Securities Intermediary and Exercise of Rights of Entitlement Holder

Section 8-501 - Securities Account; Acquisition of Security Entitlement From Securities Intermediary

Section 8-502 - Assertion of Adverse Claim Against Entitlement Holder

Section 8-503 - Property Interest of Entitlement Holder in Financial Asset Held by Securities Intermediary

Section 8-504 - Duty of Securities Intermediary to Maintain Financial Asset

Section 8-505 - Duty of Securities Intermediary With Respect to Payments and Distributions

Section 8-506 - Duty of Securities Intermediary to Exercise Rights as Directed by Entitlement Holder

Section 8-507 - Duty of Securities Intermediary to Comply With Entitlement Order

Section 8-508 - Duty of Securities Intermediary to Change Entitlement Holder's Position to Other Form of Security Holding

Section 8-510 - Rights of Purchaser of Security Entitlement From Entitlement Holder

Section 8-511 - Priority Among Security Interests and Entitlement Holders

Section 8-302 - Rights of Purchaser

Section 8-407 - Authenticating Trustee, Transfer Agent, and Registrar

Section 8-301 - Delivery

Section 8-307 - Purchaser's Right to Requisites for Registration of Transfer

Section 8-209 - Issuer's Lien

Section 8-101 - Short Title

Section 8-210 - Overissue

Section 8-102 - Definitions

Section 8-103 - Rules for Determining Whether Certain Obligations and Interests Are Securities or Financial Assets

Section 8-104 - Acquisition of Security or Financial Asset or Interest Therein

Section 8-105 - Notice of Adverse Claim

Section 8-106 - Control

Section 8-107 - Whether Indorsement, Instruction, or Entitlement Order Is Effective

Section 8-108 - Warranties in Direct Holding

Section 8-109 - Warranties in Indirect Holding

Section 8-110 - Applicability; Choice of Law

Section 8-111 - Clearing Corporation Rules

Section 8-207 - Rights and Duties of Issuer With Respect to Registered Owners

Section 8-113 - Statute of Frauds Inapplicable

Section 8-208 - Effect of Signature of Authenticating Trustee, Registrar, or Transfer Agent

Section 8-112 - Creditor's Legal Process

Section 8-205 - Effect of Unauthorized Signature on Security Certificate

Section 8-204 - Effect of Issuer's Restriction on Transfer

Section 8-203 - Staleness as Notice of Defect or Defense

Section 8-206 - Completion or Alteration of Security Certificate

Section 8-201 - Issuer

Section 8-116 - Securities Intermediary as Purchaser for Value

Section 8-115 - Securities Intermediary and Others Not Liable to Adverse Claimant

Section 8-114 - Evidentiary Rules Concerning Certificated Securities

Section 8-202 - Issuer's Responsibility and Defenses; Notice of Defect or Defense