Who executed the Jinxin Technology (NAMI) share sales disclosed here?

The sales were executed by Light Stream Holdings Ltd., a British Virgin Islands company wholly owned by Jun Jiang. Jiang is a director and serves as CFO and COO of Jinxin Technology Holding Co, so the transactions are attributed to him as an indirect owner.

What does each Jinxin Technology (NAMI) American depositary share represent?

Each American depositary share of Jinxin Technology Holding Company represents 18 ordinary shares. This ratio means that changes in ADS holdings correspond to a larger number of underlying ordinary shares, as explicitly described in the filing’s footnotes.

Jinxin CFO Jun Jiang sells 12,000 ADS

Jinxin Technology Holding Co director and CFO/COO Jun Jiang reported indirect open-market sales of company American depositary shares.

Filing Impact

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Filing Sentiment

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Sentiment and the balance of points

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Form Type

Rhea-AI Filing Summary

Jinxin Technology Holding Co director and CFO/COO Jun Jiang reported indirect open-market sales of company American depositary shares. Through Light Stream Holdings Ltd., which he wholly owns, he sold a total of 12,000 American depositary shares on June 17–18, 2026 at prices around $0.23 per share. After these transactions, Light Stream Holdings Ltd. held 2,798,034 American depositary shares and 2 ordinary shares indirectly attributed to Jiang. Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company.

Insider Trade Summary

Net Seller: 12,000 shares

Net Sell 4 txns

Insider Jiang Jun Jason

Role CFO and COO

Sold 12,000 shs ($3K)

Type	Security	Shares	Price	Value
Sale	American depositary shares	1,000	$0.236	$236.00
Sale	American depositary shares	1,000	$0.231	$231.00
Sale	American depositary shares	10,000	$0.228	$2K
holding	Ordinary shares	--	--	--

Holdings After Transaction: American depositary shares — 2,798,034 shares (Indirect, By Light Stream Holdings Ltd.); Ordinary shares — 2 shares (Indirect, By Light Stream Holdings Ltd.)

Footnotes (2)

F1. Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company.
F2. Light Stream Holdings Ltd. is a British Virgin Islands company wholly-owned by Jun Jiang.

Key Figures

ADS sold: 12,000 American depositary shares Sale price 18 Jun 2026: $0.2360 per ADS Sale price 17 Jun 2026 (block): $0.2280 per ADS +5 more

8 metrics

ADS sold 12,000 American depositary shares Open-market sales on June 17–18, 2026

Sale price 18 Jun 2026 $0.2360 per ADS 1,000 ADS sold indirectly via Light Stream Holdings Ltd.

Sale price 17 Jun 2026 (block) $0.2280 per ADS 10,000 ADS sold indirectly via Light Stream Holdings Ltd.

Sale price 17 Jun 2026 (additional) $0.2310 per ADS 1,000 ADS sold indirectly via Light Stream Holdings Ltd.

Indirect ADS held after trades 2,798,034 American depositary shares Total held by Light Stream Holdings Ltd. after June 18, 2026

Indirect ordinary shares held 2 ordinary shares Held by Light Stream Holdings Ltd. as of June 17, 2026

ADS-to-ordinary ratio 1 ADS = 18 ordinary shares Representation of Jinxin Technology ordinary shares per ADS

Net share direction -12,000 shares Net-sell across reported transactions in transaction summary

Key Terms

American depositary shares, open-market sale, indirect ownership, transaction code, +1 more

5 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

"transaction_action: "open-market sale" with transaction_code "S" for ADS transactions."

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 ownership financial

"ownership_type: "indirect" and nature_of_ownership: "By Light Stream Holdings Ltd.""

transaction code regulatory

"transaction_code: "S" with description "Sale in open market or private transaction"."

Form 4 regulatory

"INSIDER FILING DATA (Form 4): structured information on insider transactions."

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

FAQ

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

What insider transactions did Jinxin Technology (NAMI) report in this Form 4?

The filing reports that an entity owned by CFO/COO Jun Jiang sold 12,000 American depositary shares in open-market transactions on June 17 and June 18, 2026, at prices near $0.23 per share, and updated his indirect shareholdings.

How many Jinxin Technology (NAMI) ADS did the insider sell and at what prices?

The insider-related entity sold a total of 12,000 American depositary shares. Reported prices were $0.2280 and $0.2310 on June 17, 2026, and $0.2360 on June 18, 2026, reflecting small open-market sales at similar price levels.

What are Jun Jiang’s indirect Jinxin Technology (NAMI) holdings after these trades?

Following the reported transactions, Light Stream Holdings Ltd., indirectly attributed to Jun Jiang, held 2,798,034 American depositary shares and 2 ordinary shares. These figures represent his updated indirect ownership position as disclosed in the Form 4 filing.

Are the Jinxin Technology (NAMI) shares held directly by Jun Jiang?

The reported transactions and holdings are classified as indirect. The shares are held by Light Stream Holdings Ltd., identified as a British Virgin Islands company wholly owned by Jun Jiang, rather than being listed as directly held in his own name.

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

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Accepted by SEC EDGAR 06/22/2026 - 06:19 AM EDT

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)
06/17/2026

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⁾	06/17/2026		S		1,000	D	$0.231	2,809,034	I	By Light Stream Holdings Ltd.⁽²⁾
American depositary shares⁽¹⁾	06/17/2026		S		10,000	D	$0.228	2,799,034	I	By Light Stream Holdings Ltd.⁽²⁾
American depositary shares⁽¹⁾	06/18/2026		S		1,000	D	$0.236	2,798,034	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	06/22/2026
	** 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