UP Fintech (TIGR) CEO Tianhua Wu reports large indirect share and ADS stake

Rhea-AI Filing Summary

UP Fintech Holding Ltd director and CEO Tianhua Wu filed an initial ownership report showing indirect control of substantial equity stakes. The filing lists 97,611,722 Class B ordinary shares and 13,200,000 American Depositary Shares, all held indirectly through Sky Fintech Holding Limited and related entities.

The ownership chain runs from Sky Fintech Holding Limited to Sky Tiger Investment Holding Limited, then to Lightspeed Rise Holdings Limited, which is controlled by Tiger Family Trust. Mr. Wu is the settlor of this trust and he and his family members are beneficiaries. Each ADS represents 15 ordinary shares of the company.

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

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1. Name and Address of Reporting Person^*

Wu Tianhua

(Last) (First) (Middle)

NO. 16 TAIYANGGONG MIDDLE ROAD

(Street)

BEIJING 100020

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/18/2026

3. Issuer Name and Ticker or Trading Symbol
UP Fintech Holding Ltd [ TIGR ]

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
X	Officer (give title below)		Other (specify below)
	CEO

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)
Class B Ordinary Shares	97,611,722	I	By Sky Fintech Holding Limited(1)
American Depositary Shares(2)	13,200,000	I	By Sky Fintech Holding Limited

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:

1. By Sky Fintech Holding Limited, which is wholly owned by Sky Tiger Investment Holding Limited, which is in turn wholly owned by Lightspeed Rise Holdings Limited, which is in turn controlled by Tiger Family Trust, a trust established under the laws of Hong Kong for which Mr. Tianhua Wu serves as settlor, and Mr. Tianhua Wu and his family members are beneficiaries.

2. Each ADS represents 15 ordinary shares of the Issuer.

	/s/Tianhua Wu	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)

FAQ

What does Tianhua Wu’s Form 3 filing show for UP Fintech (TIGR)?

The Form 3 shows Tianhua Wu’s initial indirect ownership in UP Fintech. It reports 97,611,722 Class B ordinary shares and 13,200,000 American Depositary Shares, all held through Sky Fintech Holding Limited and a chain of related entities tied to Tiger Family Trust.

How many Class B ordinary shares of TIGR does Tianhua Wu indirectly hold?

The filing reports 97,611,722 Class B ordinary shares indirectly held. These shares are owned through Sky Fintech Holding Limited, which is wholly owned through additional holding companies ultimately controlled by Tiger Family Trust, where Mr. Wu is settlor and his family are beneficiaries.

How many TIGR American Depositary Shares are reported in the Form 3?

The Form 3 lists 13,200,000 American Depositary Shares indirectly held. These ADSs are owned through Sky Fintech Holding Limited and the same ownership chain. A separate footnote explains that each ADS represents 15 ordinary shares of UP Fintech Holding Ltd.

How are Tianhua Wu’s TIGR holdings structured through Sky Fintech Holding Limited?

The holdings are reported as indirect, “By Sky Fintech Holding Limited.” Sky Fintech is wholly owned by Sky Tiger Investment Holding Limited, which is in turn wholly owned by Lightspeed Rise Holdings Limited, controlled by Tiger Family Trust, for which Mr. Wu is settlor and beneficiary.

What does each UP Fintech (TIGR) ADS represent according to the filing?

A footnote states that each American Depositary Share represents 15 ordinary shares of the issuer. This means the 13,200,000 ADS position corresponds economically to a larger number of underlying ordinary shares, although the filing presents them as ADS units for reporting purposes.

Is Tianhua Wu’s TIGR ownership direct or indirect in this Form 3?

All reported positions are indirect holdings. The transactions table marks ownership as indirect with the code “I,” and the nature of ownership is listed as “By Sky Fintech Holding Limited,” with further detail that these entities are controlled through Tiger Family Trust associated with Mr. Wu.