Pinnacle and Yajie Ma disclose 7.6% stakes in Park Ha

Park Ha Biological Technology Co., Ltd. has a Schedule 13G reporting that PINNACLE INTERNATIONAL HOLDING LIMITED and Yajie Ma each beneficially own 325,000 Class A Ordinary Shares, or 7.6% of this class.

Rhea-AI Filing Summary

Park Ha Biological Technology Co., Ltd. has a Schedule 13G reporting that PINNACLE INTERNATIONAL HOLDING LIMITED and Yajie Ma each beneficially own 325,000 Class A Ordinary Shares, or 7.6% of this class. Each reporting person has sole voting and dispositive power over these shares. The holdings include 200,000 Class A Ordinary Shares issuable upon exercise of warrants that are exercisable within 60 days. The ownership percentage is calculated based on 2,297,902 Class A Ordinary Shares outstanding following a reverse stock split effective August 6, 2026, plus 2,000,000 Class A Ordinary Shares underlying a warrant exercisable within 60 days.

Key Figures

Beneficial ownership per reporting person: 325,000 Class A Ordinary Shares Ownership percentage: 7.6% Shares from warrants per holder: 200,000 Class A Ordinary Shares +3 more

6 metrics

Beneficial ownership per reporting person 325,000 Class A Ordinary Shares Amount beneficially owned by each of Pinnacle International Holding Limited and Yajie Ma

Ownership percentage 7.6% Percent of Class A Ordinary Shares beneficially owned by each reporting person

Shares from warrants per holder 200,000 Class A Ordinary Shares Underlying shares from warrants exercisable within 60 days included in each holder’s position

Shares outstanding post-split 2,297,902 Class A Ordinary Shares Outstanding following effectiveness of reverse stock split on August 6, 2026

Additional warrant base for percentage 2,000,000 Class A Ordinary Shares Underlying a warrant exercisable within the next 60 days used in percentage calculation

Par value per share $0.008 per share Par value of Park Ha Class A Ordinary Shares

Key Terms

beneficially owned, sole voting power, sole dispositive power, reverse stock split, +1 more

5 terms

beneficially owned financial

"Ownership (a) | Amount beneficially owned: PINNACLE INTERNATIONAL HOLDING LIMITED: 325,000"

Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

sole voting power financial

"5 | Sole Voting Power 325,000.00 6 | Shared Voting Power 0.00"

Sole voting power is the exclusive right to cast votes attached to a shareholder’s stock without needing approval from anyone else. Like holding the only remote control for a TV, it lets that holder decide corporate matters such as board members, mergers, and policy changes, making it important to investors because it concentrates control and can strongly influence a company’s strategy and the value of its shares.

sole dispositive power financial

"7 | Sole Dispositive Power 325,000.00 8 | Shared Dispositive Power 0.00"

Sole dispositive power is the exclusive legal authority to decide what happens to a security — for example, whether to sell, transfer, or retain shares — without needing anyone else’s permission. Investors care because it signals who truly controls the economic outcome of an investment: like holding the only key to a safe, the holder can realize gains or losses and may trigger regulatory reporting, insider rules, or influence over corporate ownership.

reverse stock split financial

"Class A Ordinary Shares outstanding following the effectiveness of the reverse stock split on August 6, 2026"

A reverse stock split reduces a company's number of outstanding shares while raising the price per share proportionally, so the total value of each investor's holding is unchanged; a 1-for-10 split turns 100 shares worth $1 each into 10 shares worth $10 each. Companies often do this to regain compliance with an exchange's minimum price rule or to attract investors who avoid very low-priced stocks.

warrants financial

"Includes 200,000 Class A Ordinary Shares for which Warrants are exercisable within the next 60 days"

Warrants are special documents that give you the right to buy a company's stock at a set price before a certain date. They are often used as a way for companies to attract investors or raise money, and their value can increase if the company's stock price goes up.

FAQ

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

What stake in Park Ha Biological Technology (BYAH) does Pinnacle International Holding report?

Pinnacle International Holding reports beneficial ownership of 325,000 Class A Ordinary Shares of Park Ha Biological Technology, representing 7.6% of that class, with sole voting and dispositive power over all such shares.

How many Park Ha Biological Technology (BYAH) shares does Yajie Ma beneficially own?

Yajie Ma reports beneficial ownership of 325,000 Class A Ordinary Shares of Park Ha Biological Technology, equal to 7.6% of the class, and holds sole voting and sole dispositive power over these shares.

How are warrants reflected in the BYAH Schedule 13G ownership figures?

Each reporting person’s 325,000-share position includes 200,000 Class A Ordinary Shares issuable upon exercise of warrants exercisable within 60 days, making those underlying shares count toward their beneficial ownership.

What share count is used to calculate the 7.6% ownership in BYAH?

The 7.6% ownership is based on (i) 2,297,902 Class A Ordinary Shares outstanding after a reverse stock split effective August 6, 2026 and (ii) 2,000,000 shares underlying a warrant exercisable within 60 days.

What class of securities is covered in the Park Ha Biological Technology (BYAH) Schedule 13G?

The Schedule 13G covers Class A Ordinary Shares of Park Ha Biological Technology, each with a par value of $0.008 per share, identified by CUSIP number G6925R128.

Do the BYAH reporting persons share voting or dispositive power over their holdings?

No. Each reporting person reports sole voting power over 325,000 shares and sole dispositive power over 325,000 shares, with zero shared voting or dispositive power.

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

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Available on EDGAR 08/10/2026 - 09:19 PM Accepted by SEC EDGAR 08/10/2026 - 09:19 PM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Park Ha Biological Technology Co., Ltd.

(Name of Issuer)

Class A Ordinary Shares, par value $0.008 per share

(Title of Class of Securities)

G6925R128

(CUSIP Number)

08/03/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): G6925R128

1

Names of Reporting Persons

PINNACLE INTERNATIONAL HOLDING LIMITED

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

HONG KONG

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 325,000.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 325,000.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

325,000.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

7.6 %

12

Type of Reporting Person (See Instructions)

CO

Comment for Type of Reporting Person: (1) Includes 200,000 Class A Ordinary Shares for which Warrants are exercisable within the next 60 days. (2) Based on (i) 2,297,902 Class A Ordinary Shares outstanding following the effectiveness of the reverse stock split on August 6, 2026, as set forth in the Issuer's Form 6-K filed with the Securities and Exchange Commission ("SEC") on August 3, 2026 plus (ii) 2,000,000 Class A Ordinary Shares underlying a warrant which is exercisable within the next 60 days.

SCHEDULE 13G

CUSIP Number(s): G6925R128

1

Names of Reporting Persons

Yajie Ma

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

CHINA

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 325,000.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 325,000.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

325,000.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

7.6 %

12

Type of Reporting Person (See Instructions)

IN

Comment for Type of Reporting Person: (1) Includes 200,000 Class A Ordinary Shares for which Warrants are exercisable within the next 60 days. (2) Based on (i) 2,297,902 Class A Ordinary Shares outstanding following the effectiveness of the reverse stock split on August 6, 2026, as set forth in the Issuer's Form 6-K filed with the SEC on August 3, 2026 plus (ii) 2,000,000 Class A Ordinary Shares underlying a warrant which is exercisable within the next 60 days.

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Park Ha Biological Technology Co., Ltd.
(b)	Address of issuer's principal executive offices: 901 & 902-2, Building C, Phase 2, Wuxi International Life Science Innovation Campus, 196 Jinghui East Road, Xinwu District, Wuxi, Jiangsu Province, Ch
Item 2.
(a)	Name of person filing: PINNACLE INTERNATIONAL HOLDING LIMITED, and Yajie Ma (each, a "Reporting Person" and collectively, the "Reporting Persons")
(b)	Address or principal business office or, if none, residence: The address of the principal business office of each of the reporting persons is Group 1, Mayao Village, Shangzhuang Township, Ruzhou,Henan Province, China.
(c)	Citizenship: See Item 4 on the cover page hereto.
(d)	Title of class of securities: Class A Ordinary Shares, par value $0.008 per share
(e)	CUSIP Number(s): G6925R128
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: PINNACLE INTERNATIONAL HOLDING LIMITED: 325,000; and Yajie Ma: 325,000. Ownership percentages are based on (i) 2,297,902 Class A Ordinary Shares outstanding following the effectiveness of the reverse stock split on August 6, 2026, as set forth in the Issuer's Form 6-K filed with the SEC on August 3, 2026 plus (ii) 2,000,000 Class A Ordinary Shares underlying a warrant which is exercisable within the next 60 days.
(b)	Percent of class: See response to Item 11 on the cover page.
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: See response to Item 5 on the cover page.
	(ii) Shared power to vote or to direct the vote: See response to Item 6 on the cover page.
	(iii) Sole power to dispose or to direct the disposition of: See response to Item 7 on the cover page.
	(iv) Shared power to dispose or to direct the disposition of: See response to Item 8 on the cover page.
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	Not Applicable
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

PINNACLE INTERNATIONAL HOLDING LIMITED

Signature:	/s/ Yajie Ma
Name/Title:	Yajie Ma, Director
Date:	08/10/2026

Yajie Ma

Signature:	/s/ Yajie Ma
Name/Title:	Yajie Ma
Date:	08/10/2026