UCC; revise certain provisions relating to investment securities.

HB 170 revises Mississippi's Uniform Commercial Code (UCC) provisions governing investment securities. It clarifies jurisdictional rules for security transfers (Section 75-8-110), specifies that securities intermediaries hold assets for entitlement holders (not as their own property, Section 75-8-503), and establishes priority rules when intermediaries cannot satisfy all claims (Section 75-8-511). The bill directly affects securities intermediaries (e.g., banks), entitlement holders (security owners), and creditors of intermediaries. Key mechanisms include updated rules for determining which state's laws apply to security disputes and clear priority for entitlement holders over creditors when intermediaries face insolvency. These changes align Mississippi's securities laws with modern financial practices.