# EDGAR Filing Document

**Accession Number:** 0001847075
**File Stem:** 0001213900-26-065886
**Filing Date:** 2026-6
**Character Count:** 3171
**Document Hash:** 50ae05cecd094e80e5b360db2ab56831
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001213900-26-065886.hdr.sgml**: 20260605

**ACCESSION NUMBER**: 0001213900-26-065886

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260605

**FILED AS OF DATE**: 20260605

**DATE AS OF CHANGE**: 20260605

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** SAIHEAT Ltd
- **CENTRAL INDEX KEY:** 0001847075
- **STANDARD INDUSTRIAL CLASSIFICATION:** FINANCE SERVICES [6199]
- **ORGANIZATION NAME:** 09 Crypto Assets
- **EIN:** 981584130
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-40368
- **FILM NUMBER:** 261070074

**BUSINESS ADDRESS:**
- **STREET 1:** 437 MADISON AVENUE
- **STREET 2:** 27TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
- **BUSINESS PHONE:** (732) 910-9692

**MAIL ADDRESS:**
- **STREET 1:** 437 MADISON AVENUE
- **STREET 2:** 27TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** SAI.TECH Global Corp
- **DATE OF NAME CHANGE:** 20220502

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** TradeUP Global Corp
- **DATE OF NAME CHANGE:** 20210219

**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 June 2026**

**Commission File Number: 001-40368**

**SAIHEAT Limited**<br> (Exact name of Registrant as specified in its charter)

**c/o #266A South Bridge Road, #02-01 Singapore (058815)** 

(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 ☐

**EXPLANATORY NOTE**

*Change in control*

On June 5, 2026, Peng Zhang, entered into a share transfer instrument with Longwin Global Limited ("Longwin Global"), a Seychelles company, pursuant to which Peng Zhang, as transferor, agreed to transfer his one ordinary share of Energy Science Artist Holding Limited ("Energy Science"), a British Virgin Islands Business Company, representing 100% issued share capital of Energy Science, to Longwin Global, as transferee, for a consideration of US$1,000,000 (the "Transfer"). The consummation of the Transfer resulted in a change in control of the SAIHEAT Limited (the "Company"), with Longwin Global becoming the sole controlling shareholder of the Company. There are no arrangements or understandings among the members of both the former and new control groups of the Company and their associates with respect to the election of officers of the Company or other matters, except as set forth herein.

**SIGNATURE**

The registrant hereby certifies that it meets all of the requirements for filing on Form 6-K and that it has duly caused and authorized the undersigned to sign this report on its behalf.

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| | | |
|:---|:---|:---|
|  | **SAIHEAT Limited** | **SAIHEAT Limited** |
|  | By: | /s/ Jianwei Li |
| Date: June 5, 2026 | Name: | Jianwei Li |
|  | Title: | Chief Executive Officer |

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