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Jinxin Technology (NAMI) CFO offloads 61,760 ADS, retains 3,033,370

Filing Impact
(Neutral)
Filing Sentiment
(Negative)
Form Type
4

Rhea-AI Filing Summary

Jinxin Technology Holding Co director and CFO/COO Jun Jiang, through Light Stream Holdings Ltd., reported selling 61,760 American depositary shares on May 20, 2026, at prices between $0.2690 and $0.3940 per ADS in open-market or private transactions. Following these sales, Light Stream holds 3,033,370 American depositary shares indirectly; each ADS represents 18 ordinary shares.

Positive

  • None.

Negative

  • None.
Insider Jiang Jun Jason
Role CFO and COO
Sold 61,760 shs ($21K)
Type Security Shares Price Value
Sale American depositary shares 1,500 $0.276 $414.00
Sale American depositary shares 1,000 $0.269 $269.00
Sale American depositary shares 5,000 $0.295 $1K
Sale American depositary shares 10,000 $0.295 $3K
Sale American depositary shares 30,000 $0.345 $10K
Sale American depositary shares 10,000 $0.354 $4K
Sale American depositary shares 4,260 $0.394 $2K
holding Ordinary shares -- -- --
Holdings After Transaction: American depositary shares — 3,033,370 shares (Indirect, By Light Stream Holdings Ltd.); Ordinary shares — 2 shares (Indirect, By Light Stream Holdings Ltd.)
Footnotes (2)
  1. F1. Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company.
  2. F2. Light Stream Holdings Ltd. is a British Virgin Islands company wholly-owned by Jun Jiang.
ADS sold 61,760 American depositary shares Total non-derivative ADS sold on 2026-05-20 across seven transactions
Minimum sale price $0.2690 per American depositary share Lowest reported transaction price on 2026-05-20
Maximum sale price $0.3940 per American depositary share Highest reported transaction price on 2026-05-20
Largest single trade 30,000 American depositary shares at $0.3450 Single largest sale in the reported sequence of transactions
Post-transaction ADS holding 3,033,370 American depositary shares Indirect ADS position held by Light Stream Holdings Ltd. after the reported sales
ADS to ordinary share ratio 18 ordinary shares per American depositary share Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company
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.
indirect ownership financial
"ownership_type indirect, nature_of_ownership By Light Stream Holdings Ltd."
British Virgin Islands company financial
"Light Stream Holdings Ltd. is a British Virgin Islands company wholly-owned by Jun Jiang."

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FAQ

What insider transaction did Jinxin Technology Holding Co (NAMI) report for Jun Jiang?
Jinxin Technology reported that Jun Jiang, its CFO and COO, through Light Stream Holdings Ltd., sold 61,760 American depositary shares on May 20, 2026. These were reported as open-market or private transactions at prices between $0.2690 and $0.3940 per ADS.

How many NAMI American depositary shares does Light Stream Holdings own after the sales?
After the reported sales, Light Stream Holdings Ltd. holds 3,033,370 American depositary shares indirectly. This post-transaction balance is explicitly stated and reflects the remaining ADS position associated with Jun Jiang through this British Virgin Islands entity.

At what prices were NAMI American depositary shares sold in this Form 4?
The reported sales of NAMI American depositary shares occurred at prices between $0.2690 and $0.3940 per ADS. Individual transactions included sales at $0.2760, $0.2690, $0.2950, $0.3450 and $0.3540, all classified as non-derivative open-market or private transactions.

What is the relationship between NAMI American depositary shares and ordinary shares?
Each NAMI American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company. This ratio is stated directly, meaning the ADS holdings and sales correspond to a multiple of underlying ordinary shares in the company’s capital structure.

How are the NAMI shares in this filing held and who controls Light Stream Holdings?
The reported NAMI positions are held as indirect ownership “By Light Stream Holdings Ltd.”. A footnote states Light Stream is a British Virgin Islands company wholly-owned by Jun Jiang, so these ADS are attributed to him through this entity rather than as direct personal holdings.
SEC Form 4
FORM 4UNITED 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)
SHANGHAI201210
(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)
XDirector10% Owner
XOfficer (give title below)Other (specify below)
CFO and COO
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/20/2026		6. Individual or Joint/Group Filing (Check Applicable Line)
XForm 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)
CodeVAmount(A) or (D)Price
American depositary shares(1)05/20/2026S1,500D$0.2763,093,630IBy Light Stream Holdings Ltd.(2)
American depositary shares(1)05/20/2026S1,000D$0.2693,092,630IBy Light Stream Holdings Ltd.(2)
American depositary shares(1)05/20/2026S5,000D$0.2953,087,630IBy Light Stream Holdings Ltd.(2)
American depositary shares(1)05/20/2026S10,000D$0.2953,077,630IBy Light Stream Holdings Ltd.(2)
American depositary shares(1)05/20/2026S30,000D$0.3453,047,630IBy Light Stream Holdings Ltd.(2)
American depositary shares(1)05/20/2026S10,000D$0.3543,037,630IBy Light Stream Holdings Ltd.(2)
American depositary shares(1)05/20/2026S4,260D$0.3943,033,370IBy Light Stream Holdings Ltd.(2)
Ordinary shares2IBy 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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
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 Jiang05/22/2026
** Signature of Reporting PersonDate
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