# EDGAR Filing Document

**Accession Number:** 0001053425
**File Stem:** 0001193125-26-194227
**Filing Date:** 2026-4
**Character Count:** 2174
**Document Hash:** 38d7c9e325fbe1042ff5bc248786f07a
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-194227.hdr.sgml**: 20260430

**ACCESSION NUMBER**: 0001193125-26-194227

**CONFORMED SUBMISSION TYPE**: 497K

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260430

**DATE AS OF CHANGE**: 20260430

**EFFECTIVENESS DATE**: 20260430

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** HARTFORD SERIES FUND INC
- **CENTRAL INDEX KEY:** 0001053425

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 497K
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-45431
- **FILM NUMBER:** 26920335

**BUSINESS ADDRESS:**
- **STREET 1:** 690 LEE ROAD
- **CITY:** WAYNE
- **STATE:** PA
- **ZIP:** 19087
- **BUSINESS PHONE:** 610-386-4068

**MAIL ADDRESS:**
- **STREET 1:** 690 LEE ROAD
- **CITY:** WAYNE
- **STATE:** PA
- **ZIP:** 19087

## Series and Classes Contracts Data

### HARTFORD DIVIDEND AND GROWTH HLS FUND (Series ID: S000003225)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000008636 | IA           | HIADX           |
| C000008637 | IB           | HDGBX           |

**APRIL 30, 2026**

**SUPPLEMENT TO** 

**HARTFORD DIVIDEND AND GROWTH HLS FUND SUMMARY PROSPECTUS** <br>**DATED APRIL 30, 2026**

*This Supplement contains new and additional information and should be read in connection with your Summary Prospectus.*

Effective April 30, 2026, Brian J. Schmeer, CFA will no longer serve as a portfolio manager for the Hartford Dividend and Growth HLS Fund. Matthew G. Baker and Nataliya Kofman will remain as portfolio managers for the Hartford Dividend and Growth HLS Fund. Accordingly, effective immediately, under the heading "Management" in the above referenced Summary Prospectus, the portfolio manager table is deleted in its entirety and replaced with the following:

Portfolio Manager Title Involved with Fund Since <br> Matthew G. Baker Senior Managing Director and Equity Portfolio Manager 2004 <br> Nataliya Kofman Senior Managing Director and Equity Portfolio Manager 2006

**This Supplement should be retained with your Summary Prospectus for future reference.**

HV-7782

April 2026

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