Hartford Series Fund Inc.

11/05/2026 | Press release | Distributed by Public on 11/05/2026 09:58

Summary Prospectus by Investment Company (Form 497K)

NOVEMBER 5, 2026
SUPPLEMENT TO
HARTFORD DISCIPLINED EQUITY HLS FUND SUMMARY PROSPECTUS
DATED APRIL 30, 2026, AS SUPPLEMENTED TO DATE
This Supplement contains new and additional information and should be read in connection with your Summary Prospectus.
At a Joint Special Meeting of Shareholders held on November 5, 2026, shareholders of Hartford Disciplined Equity HLS Fund (the "Fund") approved a proposal to reclassify the Fund from a diversified investment company to a non-diversified investment company and to eliminate the Fund's related fundamental diversification policy. The change to the Fund's diversification classification will become effective December 7, 2026. Accordingly, the following changes are being made to the above referenced Summary Prospectus effective December 7, 2026:
(1) Under the heading "Principal Investment Strategy" in the above referenced Summary Prospectus, the fifth sentence is deleted in its entirety and replaced with the following:
The Fund is a non-diversified fund, meaning that the Fund may invest a larger proportion of its assets in the securities of one or more issuers than a fund that is "diversified".
(2) Under the heading "Principal Risks" in the above referenced Summary Prospectus, the following principal risk is added after "Active Investment Management Risk":
Non-Diversification Risk -  The Fund is non-diversified, which means it is permitted to invest a greater portion of its assets in a smaller number of issuers than a "diversified" fund. For this reason the Fund may be more exposed to the risks associated with and developments affecting an individual issuer than a fund that invests more widely. The Fund may also be subject to greater market fluctuation and price volatility than a more broadly diversified fund.
This Supplement should be retained with your Summary Prospectus for future reference.
HV-7806
November 2026
Hartford Series Fund Inc. published this content on November 05, 2026, and is solely responsible for the information contained herein. Distributed via EDGAR on November 05, 2026 at 15:58 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 If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]