# EDGAR Filing Document

**Accession Number:** 0001810467
**File Stem:** 0001213900-25-098776
**Filing Date:** 2025-10
**Character Count:** 3226
**Document Hash:** 1e8471df935d177b0194f2e592eae485
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001213900-25-098776.hdr.sgml**: 20251014

**ACCESSION NUMBER**: 0001213900-25-098776

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251014

**FILED AS OF DATE**: 20251014

**DATE AS OF CHANGE**: 20251014

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Sentage Holdings Inc.
- **CENTRAL INDEX KEY:** 0001810467
- **STANDARD INDUSTRIAL CLASSIFICATION:** FINANCE SERVICES [6199]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 000000000
- **STATE OF INCORPORATION:** E9
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-40580
- **FILM NUMBER:** 251392134

**BUSINESS ADDRESS:**
- **STREET 1:** 501, PLATINUM TOWER, 233 TAICANG RD
- **STREET 2:** HUANGPU
- **CITY:** SHANGHAI
- **STATE:** F4
- **ZIP:** 200020
- **BUSINESS PHONE:** 86-21 5386 0209

**MAIL ADDRESS:**
- **STREET 1:** 501, PLATINUM TOWER, 233 TAICANG RD
- **STREET 2:** HUANGPU
- **CITY:** SHANGHAI
- **STATE:** F4
- **ZIP:** 200020

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**FORM 6-K**

**REPORT OF FOREIGN PRIVATE ISSUER**

**PURSUANT TO RULE 13a-16 OR 15d-16 UNDER**

**THE SECURITIES EXCHANGE ACT OF 1934**

For the month of October 2025

**Commission File Number: 001-40580**

**Sentage Holdings Inc.**

**501, Platinum Tower, 233 Taicang Rd., Huangpu, Shanghai City, the PRC**

**(Address of principal executive offices)**

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 ☒ Form 40-F ☐

**Change of Chief Financial Officer**

***Termination of Chief Financial Officer***

Sentage Holdings Inc. (the "Company") terminated the employment of its Chief Financial Officer ("CFO"), Mr. Jianhua Chen, effective from September 30, 2025. Mr. Chen's termination was not related to the Company's financial or operating results or to any disagreements or concerns regarding the Company's financial or reporting practices.

***Appointment of Interim Chief Financial Officer***

Effective October 1, 2025, the Company appointed Ms. Chunli Fu as its CFO. Ms. Fu has extensive experience in accounting, investment and financing. She has served as the Chief Financial Officer of Qingdao Buytop Payment Services Co., Ltd., a VIE entity of the Company, since January 2015. Prior to joining Qingdao Buytop Payment Services Co., Ltd., she worked as a Senior Audit Assistant at Zhonghe Zhengxin Certified Public Accountants from September 2007 to November 2009. Ms. Fu obtained a Bachelor's degree in Accounting from Qingdao University of Science and Technology in China in July 2005. There are no family relationships between Ms. Fu and any director or executive officer of the Company.

**SIGNATURES**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Dated: October 14, 2025

---

| | |
|:---|:---|
| **Sentage Holdings Inc.** | **Sentage Holdings Inc.** |
| By: | */s/ Qiaoling Lu* |
| Name: | Qiaoling Lu |
| Title: | Chief Executive Officer |

---