S.D. Codified Laws § 21-22-14
Current with legislation signed by the governor on or before 3/6/2024
Within one hundred twenty days after the expiration of each year from the commencement of court supervision over a trust, the trustee shall file a verified report showing in detail its receipts, disbursements, and acts during the year.
The trustee may at its election make its annual report during the first four months of any year covering its administration during the preceding year ending December thirty-first.
SDCL 21-22-14