BingEx (FLX) director Ru Haibo reports large indirect share holdings

Rhea-AI Filing Summary

BingEx Ltd director Ru Haibo has filed an initial ownership report on Form 3 for Class A ordinary shares of FLX. The filing shows indirect ownership of 5,577,058 Class A ordinary shares held through Halfmoon Pavilion BeingEx Limited and 3,981,294 Class A ordinary shares held through Black Opal BeingEx Limited. These entries reflect existing holdings rather than new share purchases or sales.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Ru Haibo

Role Director

Type	Security	Shares	Price	Value
holding	Class A ordinary shares	--	--	--
holding	Class A ordinary shares	--	--	--

Holdings After Transaction: Class A ordinary shares — 5,577,058 shares (Indirect, By Halfmoon Pavilion BeingEx Limited)

Footnotes (1)

Understanding Insider Trading Forms →

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

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Ru Haibo

(Last) (First) (Middle)

NO.1 YONGTAIZHUANG NORTH ROAD,

HAIDIAN DISTRICT

(Street)

BEIJING 100192

(City) (State) (Zip)

CHINA

(Country)

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

3. Issuer Name and Ticker or Trading Symbol
BingEx Ltd [ FLX ]

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)
Class A ordinary shares	5,577,058	I	By Halfmoon Pavilion BeingEx Limited
Class A ordinary shares	3,981,294	I	By Black Opal BeingEx 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:

	/s/ Haibo Ru	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 the BingEx Ltd (FLX) Form 3 filing disclose about Ru Haibo?

The Form 3 shows that director Ru Haibo indirectly owns substantial Class A ordinary shares of BingEx Ltd. Holdings are reported through Halfmoon Pavilion BeingEx Limited and Black Opal BeingEx Limited, providing an initial snapshot of his beneficial ownership position in FLX.

How many BingEx Ltd (FLX) shares does Ru Haibo report on Form 3?

Ru Haibo reports indirect ownership of 5,577,058 Class A ordinary shares via Halfmoon Pavilion BeingEx Limited and 3,981,294 Class A ordinary shares via Black Opal BeingEx Limited. Together, these positions outline his reported indirect holdings in BingEx’s Class A ordinary shares.

Are there any buy or sell transactions in the BingEx (FLX) Form 3 for Ru Haibo?

No new buy or sell transactions are reported; the entries are classified as holding records. The filing serves as an initial statement of beneficial ownership, listing existing indirect positions rather than documenting recent trading activity in BingEx Ltd shares.

How are Ru Haibo’s BingEx (FLX) shares held according to the Form 3?

The shares are held indirectly through two entities: Halfmoon Pavilion BeingEx Limited and Black Opal BeingEx Limited. The Form 3 specifies these as the nature of ownership, indicating that the positions are not held directly in Ru Haibo’s own name.

Why is BingEx Ltd (FLX) filing a Form 3 for Ru Haibo?

Form 3 is required when an individual becomes an insider such as a director. This filing records Ru Haibo’s existing indirect ownership in BingEx’s Class A ordinary shares, establishing a baseline of his reported holdings for future Form 4 or Form 5 transaction reporting.