Colo. Rev. Stat. § 4-8-508
ding. A securities intermediary shall act at the direction of an entitlement holder to change a security entitlement into another available form of holding for which the entitlement holder is eligible, or to cause the financial asset to be transferred to a securities account of the entitlement holder with another securities intermediary. A securities intermediary satisfies the duty if:
Source: L. 96: Entire article R&RE, p. 231, § 2, effective July 1.