Every Form 4 that Jinxin Technology Holding Company (NAMI) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow NAMI and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full NAMI filings page.
Jinxin Technology Holding Co director and CFO/COO Jun Jiang, through his wholly owned entity Light Stream Holdings Ltd., reported open‑market sales totaling 4,075 American depositary shares on June 29, 2026, at per‑share prices including $3.624, $3.659, $3.662, $3.679 and $3.685.
Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company. After these transactions, Light Stream Holdings Ltd. indirectly holds 102,382 American depositary shares.
Jinxin Technology Holding Co director and CFO/COO Jun Jason Jiang reported indirect open-market sales of American depositary shares of NAMI through Light Stream Holdings Ltd., a British Virgin Islands company he wholly owns. On June 26, 2026, Light Stream sold an aggregate of 5,064 American depositary shares in multiple transactions at per-share prices between $3.7170 and $3.8330. Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company. All reported holdings and transactions are indirect, attributed to Light Stream Holdings Ltd.
Jinxin Technology Holding Co director and CFO/COO Jun Jiang, through Light Stream Holdings Ltd., reported indirect transactions in company securities. On June 24, 2026, Light Stream executed two open-market sales totaling 10,000 American depositary shares at $0.197 per ADS. Each ADS represents 18 ordinary shares of Jinxin Technology Holding Company. After these sales, the filing still shows Light Stream with an indirect position of more than 2.7 million ADS, indicating the disposals were small relative to the remaining stake.
Jinxin Technology Holding Co executive Jun Jiang, through Light Stream Holdings Ltd., reported open-market sales of American depositary shares of NAMI.
On June 30, 2026, Light Stream Holdings Ltd. sold 1,000 American depositary shares at $3.637 each and another 1,000 at $3.638 each. These are indirect holdings because Light Stream Holdings Ltd., a British Virgin Islands company, is wholly owned by Jun Jiang.
After the transactions, filings indicate that entities associated with Jun Jiang still hold over 100,000 American depositary shares indirectly. Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company, so the reported sales represent a small portion of the overall indirect position.
Jinxin Technology Holding Co director and CFO/COO Jun Jiang, through Light Stream Holdings Ltd., reported small open-market sales of American depositary shares. On June 29, 2026, Light Stream sold a total of 12 ADS in six transactions at prices between $3.624 and $3.685 per ADS. After these trades, Light Stream indirectly holds 105,457 American depositary shares and 2 ordinary shares. Each ADS represents 18 ordinary shares, and all positions are reported as indirect ownership through Light Stream, which is wholly-owned by Jun Jiang.
Jinxin Technology Holding Co director and CFO/COO Jun Jiang, through Light Stream Holdings Ltd., reported small open-market sales of American depositary shares. On June 26, 2026, Light Stream sold a total of 8 ADS in four transactions at prices between $3.717 and $3.833 per ADS. After these sales, Light Stream continued to hold 109,521 ADS indirectly on Jiang’s behalf. Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company.
Jinxin Technology Holding Co director and CFO/COO Jun Jiang reported a very small indirect sale of American depositary shares of NAMI. On June 24 2026, his wholly owned entity Light Stream Holdings Ltd. sold 4 American depositary shares at $0.197 each in open-market transactions. The filing indicates these holdings and trades are indirect through Light Stream Holdings, and Jiang continues to hold an indirect ADS position after these minimal sales.
Jinxin Technology Holding Co director and CFO/COO Jun Jiang reported a very small indirect sale of the company’s American depositary shares. An entity he wholly owns, Light Stream Holdings Ltd., completed an open-market sale of 2 American depositary shares at $0.2400 per ADS on June 22, 2026.
After this transaction, Light Stream Holdings Ltd. still holds 2,798,032 American depositary shares indirectly for Jiang. Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Co.
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.
Jinxin Technology Holding Co director and CFO/COO Jun Jiang reported an indirect open-market sale of American depositary shares through Light Stream Holdings Ltd.. Light Stream sold 5,000 ADS at $0.276 per share, and still held 2,810,034 ADS indirectly after the transaction. Each ADS represents 18 ordinary shares of the company. A separate line also shows indirect ownership of 2 ordinary shares by Light Stream, indicating a very small ordinary-share position alongside the larger ADS holding.
Jinxin Technology Holding Co director and CFO/COO Jun Jiang, through Light Stream Holdings Ltd., reported open-market sales of a total of 40,000 American depositary shares (ADS) of NAMI on June 10, 2026, at prices between $0.285 and $0.345 per ADS. Following these transactions, Light Stream Holdings Ltd. is shown holding about 2,850,034 ADS indirectly for Jun Jiang. Each ADS represents 18 ordinary shares of Jinxin Technology Holding Co, and no derivative positions are reported in this filing.
Jinxin Technology Holding Co director and CFO/COO Jun Jiang reported indirect sales of American depositary shares (ADSs) of NAMI through Light Stream Holdings Ltd., a British Virgin Islands company wholly owned by him. Light Stream sold 5,000 ADSs at $0.295 per ADS and another 5,000 ADSs at $0.285 per ADS in open-market transactions. After these sales, Light Stream continues to hold more than 2.8 million ADSs indirectly for Jiang, along with a small position in ordinary shares. Each ADS represents 18 ordinary shares of Jinxin Technology Holding Company, so the transactions reflect a relatively small reduction in Jiang’s overall indirect economic exposure.
Jinxin Technology Holding Co director and CFO & COO Jun Jiang reported indirect open-market sales of the company’s American depositary shares through Light Stream Holdings Ltd., a British Virgin Islands company wholly-owned by him.
On June 8, 2026, Light Stream executed multiple open-market sale transactions totaling 58,000 American depositary shares at prices between $0.251 and $0.384 per ADS. Following these sales, Light Stream continued to hold 2,915,034 American depositary shares and 2 ordinary shares, all reported as indirectly owned by Jiang. Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Co.
Jinxin Technology Holding Co director and executive Jun Jiang reported an indirect sale of American depositary shares through Light Stream Holdings Ltd., a British Virgin Islands company he wholly owns. The entity sold 932 American depositary shares at $0.265 each, in an open-market transaction.
Following this sale, Light Stream Holdings Ltd. still held 2,923,034 American depositary shares indirectly and 2 ordinary shares. Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company.
Jinxin Technology Holding Co director and CFO/COO Jun Jiang reported indirect sales of American depositary shares through Light Stream Holdings Ltd., a British Virgin Islands company wholly-owned by him. Light Stream sold 5,000 ADS at $0.276 and 5,000 ADS at $0.263 in open-market transactions.
Each ADS represents 18 ordinary shares of Jinxin Technology Holding Company. Following these sales, Light Stream continues to hold about 2,923,966 ADS indirectly for Jiang, along with a small indirect position of ordinary shares, indicating he retains a substantial stake after the transactions.
Jinxin Technology Holding Co reporting person Jiang Jun Jason, CFO and COO, reported indirect sales of 41,364 American depositary shares of NAMI on June 3, 2026, through Light Stream Holdings Ltd. at prices between $0.257 and $0.305 per ADS. Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company. After these transactions, Light Stream Holdings Ltd. holds 2,933,966 ADS and 2 ordinary shares indirectly.
Jinxin Technology Holding Co director and executive Jun Jiang, through Light Stream Holdings Ltd., reported an indirect open-market sale of 500 American depositary shares at $0.278 per ADS. Each ADS represents 18 ordinary shares of the company. After this sale, the entity associated with Jiang still indirectly holds 2,975,330 ADS and 2 ordinary shares, indicating the transaction is small relative to the overall position.
Jinxin Technology Holding Co director and CFO/COO Jun Jiang reported an indirect sale of American depositary shares through Light Stream Holdings Ltd., a company he wholly owns. Light Stream sold 2,000 American depositary shares at $0.292 per share.
After this open-market sale, Light Stream still indirectly holds 2,975,830 American depositary shares and a small position of ordinary shares. Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company.
Jinxin Technology Holding Co disclosed that an entity associated with its CFO and COO, Jun Jiang, completed a small open-market sale of American depositary shares. On May 29, 2026, Light Stream Holdings Ltd., which is wholly owned by Jun Jiang, sold 2,000 American depositary shares at $0.296 per share. Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Co. After this transaction, Light Stream Holdings Ltd. continued to hold 2,977,830 American depositary shares indirectly for Jun Jiang, along with a separate line item of 2 ordinary shares, indicating that this was a minor reduction relative to the overall indirect position.
Jinxin Technology Holding Co director and executive Jiang Jun Jason reported a series of indirect open‑market sales of American depositary shares of NAMI. An entity he wholly owns, Light Stream Holdings Ltd., sold a total of 8,500 American depositary shares on May 28, 2026 at prices between $0.2950 and $0.3100 per share. The sales were reported as indirect because the ADS are held by Light Stream Holdings Ltd., and each ADS represents 18 ordinary shares of Jinxin Technology Holding Company. Following these transactions, Light Stream Holdings Ltd. still holds a multi‑million ADS position according to the filing.
Jinxin Technology Holding Co director and officer Jun Jiang, through Light Stream Holdings Ltd., sold a total of 10,100 American depositary shares of NAMI on May 27, 2026 at prices of $0.308 and $0.345 per ADS. Following these transactions, Light Stream Holdings Ltd. holds 2,988,330 American depositary shares indirectly for Jiang.
Jinxin Technology Holding Co director and CFO/COO Jiang Jun Jason, through indirect ownership by Light Stream Holdings Ltd., reported multiple transactions in Jinxin’s securities. On May 26, 2026, Light Stream Holdings Ltd. sold a total of 27,000 American depositary shares (ADS) of NAMI in three open-market transactions at prices between $0.295 and $0.345 per ADS. After these sales, Light Stream Holdings Ltd. is reported to hold 3,023,430 ADS indirectly, and also holds 2 ordinary shares of the company. Each ADS represents 18 ordinary shares of Jinxin Technology Holding Company.
Jinxin Technology Holding Co director and executive Jun Jiang reported indirect sales of American depositary shares of NAMI through Light Stream Holdings Ltd. On May 21, 2026, Light Stream sold 2,000 ADS at $0.3510 per share and 5,000 ADS at $0.3450, totaling 7,000 ADS in open-market transactions. Each ADS represents 18 ordinary shares of Jinxin Technology Holding Company. After these sales, Light Stream, which is wholly owned by Jun Jiang, still holds a stake of more than three million ADS in the company indirectly on his behalf.
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.
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.
Jinxin Technology Holding Co director and CFO & COO Jun Jiang reported an indirect open-market sale of 2,000 American depositary shares. The ADSs, each representing 18 ordinary shares of the company, were sold at $0.361 per ADS by Light Stream Holdings Ltd., a British Virgin Islands company wholly owned by Jun Jiang. After this transaction, Light Stream Holdings Ltd. continues to hold 3,095,130 ADSs and 2 ordinary shares indirectly for Jun Jiang, indicating the sale was small relative to the remaining position.
Jinxin Technology Holding Co insider Jun Jiang, the CFO and COO, reported an indirect open-market sale of 1,900 American depositary shares at $0.368 per ADS through Light Stream Holdings Ltd.
After this sale, Light Stream Holdings Ltd., which is wholly owned by Jun Jiang, is reported as holding 3,097,130 American depositary shares and 2 ordinary shares indirectly. Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Co.
Jinxin Technology Holding Co director and CFO/COO Jun Jiang reported an indirect sale of 1,000 American depositary shares (ADS) of NAMI at $0.36 per ADS through Light Stream Holdings Ltd. Following this open-market sale, Light Stream Holdings Ltd. continues to hold 3,099,030 ADS and 2 ordinary shares indirectly for Jun Jiang. Each ADS represents 18 ordinary shares of Jinxin Technology Holding Company.
Jinxin Technology Holding Co CFO and COO Jiang Jun Jason reported indirect sales of 1,900 American depositary shares on May 14, 2026, through Light Stream Holdings Ltd., a British Virgin Islands company wholly-owned by Jun Jiang.
The ADS were sold at prices between 0.35 and 0.364 per share. After these transactions, the indirect holding is 3,100,030 American depositary shares, with each ADS representing 18 ordinary shares.
Jinxin Technology Holding Co director and CFO/COO Jun Jiang reported small insider sales of American depositary shares through his wholly owned entity, Light Stream Holdings Ltd.
On May 13, 2026, Light Stream sold a total of 1,500 American depositary shares in three open-market trades at prices around $0.35 per share. After these transactions, Light Stream still indirectly holds about 3.1 million American depositary shares, plus 2 ordinary shares, so the sales represent a very small portion of its overall position. Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company.
Jinxin Technology Holding Co director and CFO/COO Jun Jiang reported a small indirect sale of American depositary shares of NAMI. An entity he wholly owns, Light Stream Holdings Ltd., sold 36 American depositary shares at $0.311 per share in an open-market transaction. After this sale, Light Stream Holdings Ltd. still holds 3,103,430 American depositary shares and 2 ordinary shares indirectly for Jiang. Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company.
Jinxin Technology Holding Co reported an insider-related sale through Light Stream Holdings Ltd., a British Virgin Islands company wholly-owned by CFO and COO Jun Jiang. Light Stream sold 1,000 American depositary shares at $0.364 per ADS in an open-market transaction.
Each ADS represents 18 ordinary shares of Jinxin Technology Holding Company. After this sale, Light Stream continues to hold 3,103,466 ADS indirectly for Jun Jiang, plus 2 ordinary shares, indicating the transaction affected only a very small portion of the overall position.
Jinxin Technology Holding Co director and CFO/COO Jun Jiang Jason reported indirect sales of the company’s American depositary shares through Light Stream Holdings Ltd., a British Virgin Islands company wholly owned by him. On May 8, 2026, Light Stream executed three open-market sales totaling 1,790 American depositary shares at prices between $0.374 and $0.381 per share. The filing also shows indirect ownership of 2 ordinary shares through Light Stream, and it notes that each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company.
Jinxin Technology Holding Co director and CFO/COO Jun Jiang, through Light Stream Holdings Ltd., reported open-market sales of 1,861 American depositary shares (ADS) of NAMI. The sales occurred on May 6–7, 2026 at prices between $0.357 and $0.388 per ADS. Each ADS represents 18 ordinary shares of the company.
Jinxin Technology Holding Co director and CFO/COO Jun Jiang reported small insider sales executed through his wholly owned entity, Light Stream Holdings Ltd. On May 5, 2026, Light Stream sold a total of 1,000 American depositary shares (ADS) of Jinxin in two open-market transactions at $0.394 per ADS.
Each ADS represents 18 ordinary shares of Jinxin Technology Holding Company. After these sales, Light Stream still held about 3,108,117 ADS indirectly attributed to Jiang, plus a separate indirect holding of 2 ordinary shares. The reported sales are very small compared with the remaining ADS position.
Jinxin Technology Holding Co director and CFO/COO Jiang Jun Jason reported a small indirect sale of American depositary shares. On May 1, 2026, Light Stream Holdings Ltd., a British Virgin Islands company wholly-owned by Jun Jiang, sold a total of 500 American depositary shares in open-market transactions at prices of $0.398 and $0.383 per share. Following these trades, Light Stream Holdings Ltd. indirectly holds 3,109,117 American depositary shares and 2 ordinary shares. Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company.
Jinxin Technology Holding Co director and CFO/COO Jiang Jun Jason, through indirectly owned Light Stream Holdings Ltd., reported open-market sales of 1,494 American depositary shares of NAMI on April 30 at prices around $0.35–$0.40 per ADS. After these trades, Light Stream indirectly holds 3,110,911 ADS and 2 ordinary shares.