S.D. Codified Laws § 3-13-51.3
Default designation of new investment selection upon termination of participant's contract
If a contract with a vendor terminates and a participant fails to notify the third - party administrator of the participant's new investment selection before the contract terminates, the third - party administrator shall transfer that participant's account to the investment alternative designated by the state investment officer.
Source: SL 2000, ch 27, § 5.