# EDGAR Filing Document

**Accession Number:** 0001785680
**File Stem:** 0001437749-25-038598
**Filing Date:** 2025-12
**Character Count:** 5579
**Document Hash:** 2a93896e4d617973cd3b11d6319bab52
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001437749-25-038598.hdr.sgml**: 20251223

**ACCESSION NUMBER**: 0001437749-25-038598

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20251223

**DATE AS OF CHANGE**: 20251223

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BitVentures Ltd
- **CENTRAL INDEX KEY:** 0001785680
- **STANDARD INDUSTRIAL CLASSIFICATION:** INVESTMENT ADVICE [6282]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 000000000
- **STATE OF INCORPORATION:** E9
- **FISCAL YEAR END:** 0630

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-40238
- **FILM NUMBER:** 251594581

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 15TH FLOOR, AIA CENTRAL,
- **STREET 2:** 1 CONNAUGHT ROAD CENTRAL,
- **CITY:** HONG KONG
- **PROVINCE COUNTRY:** K3
- **BUSINESS PHONE:** 85225939309

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 15TH FLOOR, AIA CENTRAL,
- **STREET 2:** 1 CONNAUGHT ROAD CENTRAL,
- **CITY:** HONG KONG
- **PROVINCE COUNTRY:** K3

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Santech Holdings Ltd
- **DATE OF NAME CHANGE:** 20240717

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Hywin Holdings Ltd.
- **DATE OF NAME CHANGE:** 20190816

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**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

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**FORM 6-K**

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**REPORT OF FOREIGN PRIVATE ISSUER**

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

**THE SECURITIES EXCHANGE ACT OF 1934**

**For the month of December 2025**

**Commission File Number: 001-40238**

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**BitVentures Limited**

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**Level 15, AIA Central, No.1 Connaught Road Central**

**Central, Hong Kong**

**(Address of principal executive office)**

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 ☐

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): ☐

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): ☐

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**Santech Holdings Limited Announces Name Change to BitVentures Limited**

On December 23, 2025 New York Time, Santech Holdings Ltd. ("Santech" or the "Company") (NASDAQ: STEC) today announced that it has officially changed its name to BitVentures Limited. In connection with the name change, the Company will change its ticker symbol from "STEC" to "BVC" on the Nasdaq, effective Wednesday, December 24, 2025. A copy of the press release issued by the registrant regarding the foregoing is filed herewith as Exhibit 99.1 and is incorporated herein by reference.

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**Exhibit**

[<u>99.1</u>](ex_901731.htm) [<u>Press release dated December 23, 2025.</u>](ex_901731.htm)

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SIGNATURE

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.

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| | |
|:---|:---|
| Santech Holdings Limited. | Santech Holdings Limited. |
| By: | /s/ Lawrence Lok |
| Name: | Lawrence Lok |
| Title: | Chairman and CEO |

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Date: December 23, 2025 New York Time

## Exhibit 99.1

**Exhibit 99.1**

On December 23, 2025, Santech Holdings Ltd. ("Santech" or the "Company") (NASDAQ: STEC) announced that it has officially changed its name to BitVentures Limited. In connection with the name change, the Company will change its ticker symbol from "STEC" to "BVC" on Nasdaq, effective Wednesday, December 24, 2025.

This corporate rebrand is an integral part of the Company's ongoing strategic transformation. The Company believes that the new name aligns well with the Company's vision and focus on developing and investing in early-stage technology ventures.

About BitVentures Limited

BitVentures Limited (NASDAQ: STEC; BVC) is a technology-focused company. The Company is actively developing technology businesses in verticals including e-commerce, digital assets, consumer healthcare, and other areas of consumer and enterprise technology. The Company believes that early-stage technology ventures may offer exceptional growth opportunities, and seeks to identify and nurture such high-potential ventures. For more information, please visit *https://ir.bitventures.io*.

**Safe Harbor Statement**

This press release contains statements that may constitute "forward-looking" statements pursuant to the "safe harbor" provisions of the U.S. Private Securities Litigation Reform Act of 1995. These forward-looking statements can be identified by terminology such as "anticipate," "estimate," "forecast," "plan," "project," "potential," "continue," "ongoing," "expect," "aim," "believe," "intend," "may," "should," "will," "is/are likely to," "could" and similar statements. Statements that are not historical facts, including statements about the Company's beliefs, plans, and expectations, are forward looking statements. Forward-looking statements involve inherent risks and uncertainties. Further information regarding these and other risks is included in the Company's filings with the SEC. All information provided in this press release is as of the date of this press release, and the Company does not undertake any obligation to update any forward-looking statement, except as required under applicable law.

**Investor Contact:**

Santech Holdings Limited

Email: <u>ir@santechholdings.com</u>