Conn. Gen. Stat. § 42a-8-205
An unauthorized signature placed on a security certificate before or in the course of issue is ineffective, but the signature is effective in favor of a purchaser for value of the certificated security if the purchaser is without notice of the lack of authority and the signing has been done by:
(1959, P.A. 133, S. 8-205; P.A. 79-435, S. 12; P.A. 97-182, S. 21.)
History: P.A. 79-435 specified applicability to signatures on “certificated” securities and extended applicability to signatures on initial transaction statements; P.A. 97-182 rephrased provisions, replaced alphabetic with numeric Subdiv. indicators and deleted references to initial transaction statements.