Metalpha Technology (MATH) director Kawayanagi Yang files initial Form 3

Rhea-AI Filing Summary

Metalpha Technology Holding Ltd filed an initial insider ownership report for director Kawayanagi Kiyohiro Yang. This Form 3 establishes Yang as a reporting person but shows no buy, sell, or other share transactions and no derivative positions in this filing.

Key Figures

Buy transactions: 0 transactions Sell transactions: 0 transactions Derivative transactions: 0 transactions +1 more

4 metrics

Buy transactions 0 transactions Form 3 transactionSummary buyCount

Sell transactions 0 transactions Form 3 transactionSummary sellCount

Derivative transactions 0 transactions Form 3 derivativeTransactionCount

Ten percent owner flag 0 is_ten_percent_owner field

Key Terms

Form 3, reporting person, ten percent owner, derivativeTransactionCount

4 terms

Form 3 regulatory

"INSIDER FILING DATA (Form 3): {"

Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.

reporting person regulatory

""reportingPersons": [{"name": "Kawayanagi Kiyohiro Yang""

ten percent owner regulatory

""is_ten_percent_owner": 0"

derivativeTransactionCount financial

""derivativeTransactionCount": 0"

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^*

Kawayanagi Kiyohiro Yang

(Last) (First) (Middle)

C/O SUITE 5506-07, CENTRAL PLAZA, 18

HARBOUR ROAD, WAN CHAI

(Street)

WAN CHAI 00000

(City) (State) (Zip)

HONG KONG

(Country)

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

3. Issuer Name and Ticker or Trading Symbol
Metalpha Technology Holding Ltd [ MATH ]

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:

Remarks:

Exhibit 24.1 - Power of Attorney.

No securities are beneficially owned.

	/s/ Xiaosi Zhang, as Attorney-in-Fact for Kiyohiro Kawayanagi	05/15/2026
	** 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 Metalpha Technology Holding Ltd (MATH) Form 3 disclose about Kawayanagi Kiyohiro Yang?

The Form 3 identifies Kawayanagi Kiyohiro Yang as a director and reporting person of Metalpha Technology Holding Ltd. It serves as an initial ownership statement and shows no share transactions or derivative positions in this filing.

Does the Metalpha Technology (MATH) Form 3 show any insider share purchases or sales?

No insider purchases or sales are shown. The transaction summary lists zero buy, sell, acquire, dispose, or other share transactions, indicating this Form 3 only establishes reporting status without reporting trading activity.

Is Kawayanagi Kiyohiro Yang reported as a ten percent owner of Metalpha Technology (MATH)?

The Form 3 indicates Yang is a director but not a ten percent owner. The “is_ten_percent_owner” field is set to 0, meaning the reporting person is not classified as owning ten percent or more of the company’s shares.

Are there any derivative securities reported for Kawayanagi Kiyohiro Yang in MATH’s Form 3?

No derivative securities are reported. The filing shows a derivativeTransactionCount of zero and an empty derivativeSummary, indicating no options, warrants, or other derivative positions are disclosed in this initial statement.

What does a transactionSummary with netBuySellDirection 'neutral' mean for MATH’s Form 3?

A neutral netBuySellDirection with all transaction counts at zero means no insider trades occurred in the period covered. The Form 3 simply records the reporting person’s status without reflecting any buying, selling, or other share movements.