# EDGAR Filing Document

**Accession Number:** 0001847075
**File Stem:** 0002120553-26-000001
**Filing Date:** 2026-3
**Character Count:** 4714
**Document Hash:** 66056460a536d52a982f26ba2e984bc9
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0002120553-26-000001.hdr.sgml**: 20260317

**ACCESSION NUMBER**: 0002120553-26-000001

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260317

**FILED AS OF DATE**: 20260317

**DATE AS OF CHANGE**: 20260317

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Ge Hao
- **CENTRAL INDEX KEY:** 0002120553

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-40368
- **FILM NUMBER:** 26760360

**MAIL ADDRESS:**
- **STREET 1:** 4499 ENCORE PARK LANE
- **CITY:** DULUTH
- **STATE:** GA
- **ZIP:** 30097
**ISSUER**: 

**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

**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 3

### INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Ge Hao<br><sub>(Last) (First) (Middle)</sub><br>4499 ENCORE PARK LANE<br><sub>(Street)</sub><br>DULUTH, GA 30097<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>SAIHEAT Ltd [ SAIH ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2026-03-17 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director   [ ] 10% Owner<br>[ ] Officer (give title below)   [ ] Other (specify below)<br>_ _ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities Beneficially Owned

---

|  |  |  |  |
| --- | --- | --- | --- |
| 1. Title of Security | 2. Amount of Securities Beneficially Owned | 3. Ownership Form | 4. Nature of Indirect Beneficial Ownership |

---

## Table II - Derivative Securities Beneficially Owned

---

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 3. Title and Amount of Underlying Securities | 3. Title and Amount of Underlying Securities | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| Restricted share units | 2024-11-01 | <sup>(1)</sup> | Class A ordinary shares | 889 | <sup>(2)</sup> | D |  |

---

### Footnotes:

(1) Restricted Stock Units (RSUs) do not have an expiration date. The vesting date of the RSUs is March 15, 2026, after which the reporting person will receive the underlying shares.

(2) Restricted Stock Units (RSUs) do not have an exercise or conversion price. Each RSU represents the right to receive one share of Class A ordinary shares upon vesting, with no cash consideration required for conversion.

**Signature:** Hao Ge  
**Date:** 2026-03-17

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**