11/03/2026 | Press release | Distributed by Public on 11/03/2026 11:08
Filed under Rule 497(e)
Registration No. 33-52742
SunAmerica Series Trust
SA MFS Total Return Portfolio
(the "Portfolio")
Supplement dated November 3, 2026
to the Portfolio's Statement of Additional Information ("SAI")
dated May 1, 2026, as supplemented and amended to date
Effective December 31, 2026, in the table under the section entitled "PORTFOLIO MANAGERS - Other Accounts," in the subsection pertaining to Massachusetts Financial Services Company ("MFS"), the following information for Sheba Alexander is added:
|
Adviser/ Subadviser |
Portfolio Managers |
Other Accounts (As of November 3, 2026) |
||||||||||||
| Registered Investment Companies | Pooled Investment Vehicles | Other Accounts | ||||||||||||
|
No. of Accounts |
Assets (in millions) | No. of Accounts |
Total Assets (in millions) |
No. of Accounts |
Total Assets (in millions) | |||||||||
| MFS | Sheba Alexander | 0 | $0 | 0 | $0 | 0 | $0 | |||||||
Capitalized terms used but not defined herein shall have the meanings assigned to them by the SAI.
PLEASE RETAIN THIS SUPPLEMENT FOR FUTURE REFERENCE.
SASTSAI-SUP9 (11/26)