06/16/2026 | Press release | Distributed by Public on 06/16/2026 15:11
TRANSAMERICA SERIES TRUST
Supplement to the Currently Effective Prospectus, Summary Prospectus and Statement of Additional Information
Transamerica PineBridge Inflation Opportunities VP
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Effective immediately, Gunter H. Seeger no longer serves as a portfolio manager of the portfolio.
Effective immediately, the following replaces the corresponding information for the portfolio in the "Management" section of the Prospectus and Summary Prospectus:
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Management: |
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Investment Manager: Transamerica Asset Management, Inc. |
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Sub-Adviser: PineBridge Investments LLC |
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Portfolio Managers: |
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Robert A. Vanden Assem, CFA |
Co-Portfolio Manager | since November 2014 | ||
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Roberto Coronado |
Co-Portfolio Manager | since October 2016 | ||
Effective immediately, the following replaces the corresponding information for the portfolio in the "Shareholder Information - Portfolio Manager(s)" section of the Prospectus :
Transamerica PineBridge Inflation Opportunities VP
| Name | Sub-Adviser | Positions Over Past Five Years | ||
| Robert A. Vanden Assem, CFA | PineBridge Investments LLC | Co-Portfolio Manager of the portfolio since 2014; Employee of PineBridge Investments LLC since 2001; Managing Director and Head of Investment Grade Fixed-Income | ||
| Roberto Coronado | PineBridge Investments LLC | Co-Portfolio Manager of the portfolio since 2016; Employee of PineBridge Investments LLC since 2014; Managing Director and Senior Portfolio Manager of Global Rates and Investment Grade Fixed-Income |
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Effective immediately, the following replaces the corresponding information under the section in Appendix B of the Statement of Additional Information entitled "Portfolio Managers - PineBridge Investments LLC ("PineBridge")":
Transamerica PineBridge Inflation Opportunities VP
| Portfolio Manager |
Registered Investment Companies |
Other Pooled Investment Vehicles |
Other Accounts | |||||||||
| Number |
Assets Managed |
Number |
Assets Managed |
Number |
Assets Managed |
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| Robert A. Vanden Assem, CFA | 5 | $1.66 billion | 13 | $5.21 billion | 17 | $5.94 billion | ||||||
| Roberto Coronado | 2 | $423 million | 3 | $1.14 million | 2 | $136 million | ||||||
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Fee Based Accounts (The number of accounts and the total assets in the accounts managed by each portfolio manager with respect to which the advisory fee is based on the performance of the account.) |
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| Robert A. Vanden Assem, CFA | 0 | $0 | 0 | $0 | 3 | $849 million | ||||||
| Roberto Coronado | 0 | $0 | 0 | $0 | 0 | $0 | ||||||
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Investors Should Retain this Supplement for Future Reference
June 16, 2026