SAIHEAT director Yang Tianshi files Form 3

SAIHEAT Ltd filed a Form 3 identifying Yang Tianshi as a director and insider of the company.

Accepted by SEC EDGAR 03/18/2026 - 01:53 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

SAIHEAT Ltd filed a Form 3 identifying Yang Tianshi as a director and insider of the company. This initial statement of beneficial ownership establishes his reporting status under SEC rules and, in the information provided, does not include any reported transactions or detailed position data.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does SAIHEAT Ltd (SAIH) disclose in Yang Tianshi’s Form 3?

The Form 3 identifies Yang Tianshi as a director and insider of SAIHEAT Ltd. It serves as an initial statement of beneficial ownership, confirming his status as a reporting person without detailing specific transactions or derivative positions in the provided information.

Does the SAIHEAT Ltd (SAIH) Form 3 for Yang Tianshi show any stock transactions?

No transactions are shown for Yang Tianshi in the Form 3 data provided. The transaction list is empty and the summary counts for buys, sells, exercises, gifts, and restructurings are all zero, indicating no reportable trades in this filing excerpt.

What role does Yang Tianshi hold at SAIHEAT Ltd (SAIH) according to the Form 3?

The Form 3 states that Yang Tianshi is a director of SAIHEAT Ltd. This designation makes him an insider under SEC rules, requiring ongoing reporting of future transactions in company securities on Forms 4 and 5 as applicable.

Does the SAIHEAT Ltd (SAIH) Form 3 include any derivative positions for Yang Tianshi?

The Form 3 data shows no listed derivative positions for Yang Tianshi. The derivative section is empty and the derivative transaction count in the summary is zero, indicating no options, warrants, or other derivative holdings disclosed in this specific filing excerpt.

What is the purpose of SAIHEAT Ltd (SAIH) filing this Form 3 for Yang Tianshi?

The Form 3 formally registers Yang Tianshi as a reporting insider of SAIHEAT Ltd. It is an initial ownership statement that establishes his obligation to report future changes in his beneficial ownership of company securities through subsequent SEC filings.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

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1. Name and Address of Reporting Person^*

Yang Tianshi

(Last) (First) (Middle)

NO.94, YICHENG JINGYU, LANE 298

PUXIAO ROAD, MINHANG DISTRICT

(Street)

SHANGHAI 201100

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
06/09/2024

3. Issuer Name and Ticker or Trading Symbol
SAIHEAT Ltd [ SAIH ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

No securities are beneficially owned.

	/s/ Yang Tianshi	03/18/2026
	** Signature of Reporting Person	Date
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 5 (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.
* Form 3: SEC 1473 (03-26)