Fidelity Summer Street Trust

10/09/2026 | Press release | Distributed by Public on 10/09/2026 09:27

Prospectus by Investment Company (Form 497)

Supplement to the
Fidelity® Climate Action Fund
July 30, 2026
STATEMENT OF ADDITIONAL INFORMATION
The following information supplements information found in the "Management Contract" section.
The following table provides information relating to other accounts managed by PREETI SAYANA as of August 31, 2026:
Registered Investment
Companies*
Other Pooled
Investment
Vehicles
Other
Accounts
Number of Accounts Managed
5
1
1
Number of Accounts Managed with Performance-Based Advisory Fees
3
none
none
Assets Managed (in millions)
$1,586
$62
$2
Assets Managed with Performance-Based Advisory Fees (in millions)
$283
none
none
* Includes assets of Fidelity® Climate Action Fund managed by the portfolio manager ($61 (in millions) assets managed with performance-based advisory fees).
As of August 31, 2026, the dollar range of shares of Fidelity® Climate Action Fund beneficially owned by the portfolio manager was none.
CLA-SSTK-1026-101-1.9911369.101
October 9, 2026
Supplement to the
Fidelity® Climate Action Fund
Class A, Class M, Class C, Class I, and Class Z
July 30, 2026
STATEMENT OF ADDITIONAL INFORMATION
The following information supplements information found in the "Management Contract" section.
The following table provides information relating to other accounts managed by PREETI SAYANA as of August 31, 2026:
Registered Investment
Companies*
Other Pooled
Investment
Vehicles
Other
Accounts
Number of Accounts Managed
5
1
1
Number of Accounts Managed with Performance-Based Advisory Fees
3
none
none
Assets Managed (in millions)
$1,586
$62
$2
Assets Managed with Performance-Based Advisory Fees (in millions)
$283
none
none
* Includes assets of Fidelity® Climate Action Fund managed by the portfolio manager ($61 (in millions) assets managed with performance-based advisory fees).
As of August 31, 2026, the dollar range of shares of Fidelity® Climate Action Fund beneficially owned by the portfolio manager was none.
ACLA-SSTK-1026-101-1.9911363.101
October 9, 2026
Fidelity Summer Street Trust published this content on October 09, 2026, and is solely responsible for the information contained herein. Distributed via EDGAR on October 09, 2026 at 15:27 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]