How are Jinxin Technology (NAMI) ordinary shares related to its ADS?

Each American depositary share of Jinxin Technology represents 18 ordinary shares of the company. This ratio means ADS holders effectively own a multiple of the underlying ordinary shares, simplifying trading and custody for investors in markets outside the company’s home jurisdiction.

Who executed the Jinxin Technology (NAMI) share sale reported for Jun Jiang?

The sale was executed by Light Stream Holdings Ltd., a British Virgin Islands company wholly owned by Jun Jiang. The entity carried out the open-market transaction, and Jiang’s ownership is reported as indirect through Light Stream Holdings Ltd. in the Form 4 filing.

Jinxin Technology (NAMI) CFO Jun Jiang sells 940 ADS indirectly

Filing Impact

(Neutral)

Filing Sentiment

(Neutral)

Form Type

Rhea-AI Filing Summary

Jinxin Technology Holding Co director and CFO/COO Jun Jiang reported an indirect sale of American depositary shares. On May 22, 2026, Light Stream Holdings Ltd., a British Virgin Islands company wholly owned by Jiang, sold 940 American depositary shares at $0.305 per share in an open-market transaction. After this sale, Light Stream Holdings Ltd. continued to hold 3,025,430 American depositary shares of Jinxin Technology Holding Co indirectly for Jiang, as well as 2 ordinary shares.

Insider Trade Summary

Net Seller: 940 shares ($287)

Net Sell 2 txns

Insider Jiang Jun Jason

Role CFO and COO

Sold 940 shs ($286.70)

Type	Security	Shares	Price	Value
Sale	American depositary shares	940	$0.305	$286.70
holding	Ordinary shares	--	--	--

Holdings After Transaction: American depositary shares — 3,025,430 shares (Indirect, By Light Stream Holdings Ltd.); Ordinary shares — 2 shares (Indirect, By Light Stream Holdings Ltd.)

Footnotes (1)

Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company. Light Stream Holdings Ltd. is a British Virgin Islands company wholly-owned by Jun Jiang.

Key Figures

ADS sold: 940 shares Sale price per ADS: $0.305 per share ADS held after transaction: 3,025,430 shares +3 more

6 metrics

ADS sold 940 shares American depositary shares sold on May 22, 2026

Sale price per ADS $0.305 per share Open-market sale by Light Stream Holdings Ltd.

ADS held after transaction 3,025,430 shares Indirect ADS holdings following the sale

Ordinary shares held 2 shares Indirect ordinary share holdings

ADS to ordinary share ratio 1 ADS = 18 ordinary shares Structure of Jinxin Technology ADS program

Net shares sold 940 ADS Net sell direction in this Form 4

Key Terms

American depositary shares, open-market sale, indirect, British Virgin Islands

4 terms

American depositary shares financial

"Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company."

American depositary shares (ADSs) are a way for investors in the United States to buy shares of foreign companies without dealing with international markets directly. They represent ownership in a foreign company's stock and are traded on U.S. stock exchanges, making it easier for American investors to buy, sell, and own parts of companies from around the world.

open-market sale financial

"Sale in open market or private transaction"

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

indirect financial

"ownership_type: indirect, ownership_code: I"

British Virgin Islands financial

"Light Stream Holdings Ltd. is a British Virgin Islands company wholly-owned by Jun Jiang."

Form 4 Insider Transactions: What Each Field Means →

05/26/2026 - 06:34 AM

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Jiang Jun Jason

(Last)

(First)

(Middle)

FLOOR 8, BUILDING D, SHENGYIN BUILDING

SHENGXIA ROAD 666, PUDONG DISTRICT

(Street)

SHANGHAI

201210

(City)

(State)

(Zip)

CHINA

(Country)

2. Issuer Name and Ticker or Trading Symbol
Jinxin Technology Holding Co [ NAMI ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/22/2026

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

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

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

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
American depositary shares⁽¹⁾	05/22/2026		S		940	D	$0.305	3,025,430	I	By Light Stream Holdings Ltd.⁽²⁾
Ordinary shares								2	I	By Light Stream Holdings Ltd.

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:

1. Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company.

2. Light Stream Holdings Ltd. is a British Virgin Islands company wholly-owned by Jun Jiang.

	/s/ Jun Jiang	05/26/2026
	** 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 4 (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 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR

FAQ

What insider transaction did Jinxin Technology (NAMI) report for Jun Jiang?

Jinxin Technology reported that Jun Jiang, its CFO and COO, indirectly sold 940 American depositary shares at $0.305 each. The sale was executed by Light Stream Holdings Ltd., a British Virgin Islands company wholly owned by Jiang, in an open-market transaction.

How many Jinxin Technology (NAMI) ADS did Jun Jiang sell and at what price?

Jun Jiang indirectly sold 940 American depositary shares of Jinxin Technology at $0.305 per share. The sale was completed on May 22, 2026 through Light Stream Holdings Ltd., which holds Jiang’s indirect ownership position in the company’s securities.

What are Jun Jiang’s indirect holdings in Jinxin Technology (NAMI) after the sale?

Following the reported sale, Jun Jiang, through Light Stream Holdings Ltd., indirectly holds 3,025,430 American depositary shares of Jinxin Technology and 2 ordinary shares. These figures reflect his position immediately after the May 22, 2026 open-market transaction disclosed in the filing.