# EDGAR Filing Document

**Accession Number:** 0001636639
**File Stem:** 0001636639-25-000066
**Filing Date:** 2025-8
**Character Count:** 4457
**Document Hash:** 09595f76b883620d8dd6fec3f93a3ba2
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001636639-25-000066.hdr.sgml**: 20250811

**ACCESSION NUMBER**: 0001636639-25-000066

**CONFORMED SUBMISSION TYPE**: 6-K/A

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250811

**FILED AS OF DATE**: 20250811

**DATE AS OF CHANGE**: 20250811

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Fidelis Insurance Holdings Ltd
- **CENTRAL INDEX KEY:** 0001636639
- **STANDARD INDUSTRIAL CLASSIFICATION:** FIRE, MARINE & CASUALTY INSURANCE [6331]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 000000000
- **STATE OF INCORPORATION:** D0
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-41731
- **FILM NUMBER:** 251200273

**BUSINESS ADDRESS:**
- **STREET 1:** CLARENDON HOUSE
- **STREET 2:** 2 CHURCH STREET
- **CITY:** HAMILTON
- **STATE:** D0
- **ZIP:** HM 11
- **BUSINESS PHONE:** (441) 295 5950

**MAIL ADDRESS:**
- **STREET 1:** CLARENDON HOUSE
- **STREET 2:** 2 CHURCH STREET
- **CITY:** HAMILTON
- **STATE:** D0
- **ZIP:** HM 11

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**___________________________________**

**FORM 6-K/A**

**(Amendment No. 1)**

**___________________________________**

**REPORT OF FOREIGN PRIVATE ISSUER<br>PURSUANT TO RULE 13a-16 OR 15d-16 UNDER <br>THE SECURITIES EXCHANGE ACT OF 1934**

**For the Month of August 2025**

**Commission File Number: 001-41731**

**___________________________________**

**Fidelis Insurance Holdings Limited**

(**Exact Name of Registrant as Specified in its Charter**)

**___________________________________**

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| |
|:---|
| **Wellesley House South, 90 Pitts Bay Road**<br>**Pembroke, Bermuda HM09** |
| **+1 441 279 2590** |
| (Address of Principal Executive Office) |

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**___________________________________**

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒&nbsp;&nbsp;&nbsp;&nbsp;Form 40-F ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):

Yes ☐&nbsp;&nbsp;&nbsp;&nbsp;No ☒

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):

Yes ☐&nbsp;&nbsp;&nbsp;&nbsp;No ☒

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**Change of Director**

On August 5, 2025, Fidelis Insurance Holdings Limited (the "Company") originally filed a Report of Foreign Private Issuer on Form 6-K (this "Report") to disclose (a) that Mr. Hinal Patel, Shelf Holdco II Limited's ("The Fidelis Partnership") director designee, informed the Company of his intent to resign from the board of directors of the Company (the "Board"), effective August 5, 2025, and (b) pursuant to The Fidelis Partnership's director nomination rights under the Company's Amended and Restated Bye-Laws, The Fidelis Partnership intended to nominate Mr. Charles Mathias to serve as a director on the Board, effective August 5, 2025, subject to Board approval.

On August 6, 2025, the Board (a) accepted the resignation of Mr. Hinal Patel from the Board and as a member of each of the Risk Committee and the Investment Committee of the Board, effective August 5, 2025, and (b) appointed Mr. Charles Mathias as a director of the Board and as a member of each of the Risk Committee and the Investment Committee of the Board, effective August 5, 2025.

The information furnished in this Report, shall be deemed to be filed with the Securities and Exchange Commission and incorporated by reference into the Company's registration statements on Form S-8 (File No. 333-273105) and Form F-3 (File No. 333-287332), and any related prospectuses, as such registration statements and prospectuses may be amended from time to time, and to be part thereof from the date on which this Report is filed, to the extent not superseded by documents or reports subsequently filed or furnished.

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**SIGNATURE**

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized on this 11th day of August, 2025.

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| | |
|:---|:---|
| **FIDELIS INSURANCE HOLDINGS LIMITED** | **FIDELIS INSURANCE HOLDINGS LIMITED** |
| By: | /s/ Allan C. Decleir |
| Name: | Allan C. Decleir |
| Title: | Group Chief Financial Officer |

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