NAMINasdaqServices-Educational ServicesFiscal year ends December 31
Jinxin Technology Holding Co
Financials through fiscal 2025, year ended Dec 31, 2025Last filing: 20-F on Apr 28, 2026
$1.85+0.02 (+1.09%)
Close on Oct 19, 2026
Ownership
Who owns Jinxin Technology's shares
Held by institutions
–
Shares held, 13F filers
Institutional holders
–
Net institutional buying
–
Insider trades, 12 months
0 buys · 113 sales
Net sold $144.79K
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| Rockbridge Angel Investments Limited | 73,344,866 | 6.36% | 13G (passive) | Dec 31, 2024 |
| Namibox Technology Limited | 357,136,214 | 25.09% | 13G (passive) amendment | May 15, 2025 |
| China Broadband Capital Partners III, L.P. | 161,060,102 | 14.00% | 13G (passive) | Dec 31, 2024 |
| Talented Ventures III Limited | 161,060,102 | 14.00% | 13G (passive) | Dec 31, 2024 |
| Xinyi Cai | 160,550,709 | 13.93% | 13G (passive) | Dec 31, 2024 |
| Wu Capital Ltd | 153,552,600 | 10.79% | 13G (passive) amendment | Jun 30, 2026 |
| QM Angel I Limited | 108,500,000 | 9.41% | 13G (passive) | Dec 31, 2024 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | % of shares | Latest filing |
|---|---|---|---|---|
| Jun Jason Jiang | CFO and COO, Director | 2,793,032 | 0.20% | Jul 6, 2026 |
| Jin Justing Xu | Chief Executive Officer, Director | 265,156,214 | 18.63% | Apr 10, 2026 |
| Feifei Huang | Chief Technology Officer | 120,000 | 0.01% | Mar 19, 2026 |
| Liwei Wayne Zhang | Director | – | – | Apr 3, 2026 |
| Zhenyu Zhao | Director | – | – | Mar 31, 2026 |
| Anran You | Director | – | – | Mar 31, 2026 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| Jun Jason Jiang CFO and COO, Director | Jun 30, 2026 | Sale | −1,000 | $3.64 | $3.64K | 100,382 |
| Jun Jason Jiang CFO and COO, Director | Jun 30, 2026 | Sale | −1,000 | $3.64 | $3.64K | 101,382 |
| Jun Jason Jiang CFO and COO, Director | Jun 29, 2026 | Sale | −250 | $3.66 | $915 | 104,207 |
| Jun Jason Jiang CFO and COO, Director | Jun 29, 2026 | Sale | −1,000 | $3.66 | $3.66K | 104,457 |
| Jun Jason Jiang CFO and COO, Director | Jun 29, 2026 | Sale | −1,000 | $3.66 | $3.66K | 105,457 |
| Jun Jason Jiang CFO and COO, Director | Jun 29, 2026 | Sale | −575 | $3.62 | $2.08K | 102,382 |
| Jun Jason Jiang CFO and COO, Director | Jun 29, 2026 | Sale | −1,000 | $3.68 | $3.68K | 102,957 |
| Jun Jason Jiang CFO and COO, Director | Jun 29, 2026 | Sale | −250 | $3.69 | $923 | 103,957 |
| Jun Jason Jiang CFO and COO, Director | Jun 29, 2026 | Sale | −2 | $3.62 | $7 | 102,382 |
| Jun Jason Jiang CFO and COO, Director | Jun 29, 2026 | Sale | −2 | $3.68 | $7 | 102,957 |
| Jun Jason Jiang CFO and COO, Director | Jun 29, 2026 | Sale | −2 | $3.69 | $7 | 103,957 |
| Jun Jason Jiang CFO and COO, Director | Jun 29, 2026 | Sale | −2 | $3.66 | $7 | 104,207 |
| Jun Jason Jiang CFO and COO, Director | Jun 29, 2026 | Sale | −2 | $3.66 | $7 | 104,457 |
| Jun Jason Jiang CFO and COO, Director | Jun 29, 2026 | Sale | −2 | $3.66 | $7 | 105,457 |
| Jun Jason Jiang CFO and COO, Director | Jun 26, 2026 | Sale | −2,000 | $3.83 | $7.66K | 109,521 |
| Jun Jason Jiang CFO and COO, Director | Jun 26, 2026 | Sale | −2,000 | $3.80 | $7.60K | 107,521 |
| Jun Jason Jiang CFO and COO, Director | Jun 26, 2026 | Sale | −591 | $3.79 | $2.24K | 106,930 |
| Jun Jason Jiang CFO and COO, Director | Jun 26, 2026 | Sale | −473 | $3.72 | $1.76K | 106,457 |
| Jun Jason Jiang CFO and COO, Director | Jun 26, 2026 | Sale | −2 | $3.80 | $8 | 107,521 |
| Jun Jason Jiang CFO and COO, Director | Jun 26, 2026 | Sale | −2 | $3.83 | $8 | 109,521 |
| Jun Jason Jiang CFO and COO, Director | Jun 26, 2026 | Sale | −2 | $3.72 | $7 | 106,457 |
| Jun Jason Jiang CFO and COO, Director | Jun 26, 2026 | Sale | −2 | $3.79 | $8 | 106,930 |
| Jun Jason Jiang CFO and COO, Director | Jun 24, 2026 | Sale | −5,000 | $0.20 | $1.00K | 2,793,032 |
| Jun Jason Jiang CFO and COO, Director | Jun 24, 2026 | Sale | −5,000 | $0.20 | $1.00K | 2,788,032 |
| Jun Jason Jiang CFO and COO, Director | Jun 24, 2026 | Sale | −2 | $0.20 | $0 | 2,793,032 |
| Jun Jason Jiang CFO and COO, Director | Jun 24, 2026 | Sale | −2 | $0.20 | $0 | 2,788,032 |
| Jun Jason Jiang CFO and COO, Director | Jun 22, 2026 | Sale | −2 | $0.24 | $0 | 2,798,032 |
| Jun Jason Jiang CFO and COO, Director | Jun 18, 2026 | Sale | −1,000 | $0.24 | $240 | 2,798,034 |
| Jun Jason Jiang CFO and COO, Director | Jun 17, 2026 | Sale | −1,000 | $0.23 | $230 | 2,809,034 |
| Jun Jason Jiang CFO and COO, Director | Jun 17, 2026 | Sale | −10,000 | $0.23 | $2.30K | 2,799,034 |
| Jun Jason Jiang CFO and COO, Director | Jun 11, 2026 | Sale | −5,000 | $0.28 | $1.40K | 2,810,034 |
| Jun Jason Jiang CFO and COO, Director | Jun 10, 2026 | Sale | −5,000 | $0.30 | $1.50K | 2,845,034 |
| Jun Jason Jiang CFO and COO, Director | Jun 10, 2026 | Sale | −20,000 | $0.35 | $7.00K | 2,815,034 |
| Jun Jason Jiang CFO and COO, Director | Jun 10, 2026 | Sale | −10,000 | $0.32 | $3.20K | 2,835,034 |
| Jun Jason Jiang CFO and COO, Director | Jun 10, 2026 | Sale | −5,000 | $0.29 | $1.45K | 2,850,034 |
| Jun Jason Jiang CFO and COO, Director | Jun 9, 2026 | Sale | −5,000 | $0.30 | $1.50K | 2,855,034 |
| Jun Jason Jiang CFO and COO, Director | Jun 9, 2026 | Sale | −5,000 | $0.29 | $1.45K | 2,860,034 |
| Jun Jason Jiang CFO & COO, Director | Jun 8, 2026 | Sale | −30,000 | $0.38 | $11.40K | 2,865,034 |
| Jun Jason Jiang CFO & COO, Director | Jun 8, 2026 | Sale | −5,000 | $0.25 | $1.25K | 2,915,034 |
| Jun Jason Jiang CFO & COO, Director | Jun 8, 2026 | Sale | −10,000 | $0.35 | $3.50K | 2,895,034 |
| Jun Jason Jiang CFO & COO, Director | Jun 8, 2026 | Sale | −5,000 | $0.30 | $1.50K | 2,905,034 |
| Jun Jason Jiang CFO & COO, Director | Jun 8, 2026 | Sale | −5,000 | $0.29 | $1.45K | 2,910,034 |
| Jun Jason Jiang CFO & COO, Director | Jun 8, 2026 | Sale | −3,000 | $0.26 | $780 | 2,920,034 |
| Jun Jason Jiang CFO and COO, Director | Jun 5, 2026 | Sale | −932 | $0.27 | $252 | 2,923,034 |
| Jun Jason Jiang CFO and COO, Director | Jun 4, 2026 | Sale | −5,000 | $0.28 | $1.40K | 2,923,966 |
| Jun Jason Jiang CFO and COO, Director | Jun 4, 2026 | Sale | −5,000 | $0.26 | $1.30K | 2,928,966 |
| Jun Jason Jiang CFO and COO, Director | Jun 3, 2026 | Sale | −1,364 | $0.28 | $382 | 2,963,966 |
| Jun Jason Jiang CFO and COO, Director | Jun 3, 2026 | Sale | −10,000 | $0.26 | $2.60K | 2,965,330 |
| Jun Jason Jiang CFO and COO, Director | Jun 3, 2026 | Sale | −20,000 | $0.31 | $6.20K | 2,933,966 |
| Jun Jason Jiang CFO and COO, Director | Jun 3, 2026 | Sale | −10,000 | $0.29 | $2.90K | 2,953,966 |
| Jun Jason Jiang Chief Financial Officer & COO, Director | Jun 2, 2026 | Sale | −500 | $0.28 | $140 | 2,975,330 |
| Jun Jason Jiang CFO and COO, Director | Jun 1, 2026 | Sale | −2,000 | $0.29 | $580 | 2,975,830 |
| Jun Jason Jiang CFO and COO, Director | May 29, 2026 | Sale | −2,000 | $0.30 | $600 | 2,977,830 |
| Jun Jason Jiang Chief Financial Officer & COO, Director | May 28, 2026 | Sale | −2,000 | $0.31 | $620 | 2,986,330 |
| Jun Jason Jiang Chief Financial Officer & COO, Director | May 28, 2026 | Sale | −1,000 | $0.30 | $300 | 2,985,330 |
| Jun Jason Jiang Chief Financial Officer & COO, Director | May 28, 2026 | Sale | −2,000 | $0.30 | $600 | 2,981,330 |
| Jun Jason Jiang Chief Financial Officer & COO, Director | May 28, 2026 | Sale | −2,000 | $0.30 | $600 | 2,983,330 |
| Jun Jason Jiang Chief Financial Officer & COO, Director | May 28, 2026 | Sale | −1,000 | $0.30 | $300 | 2,980,330 |
| Jun Jason Jiang Chief Financial Officer & COO, Director | May 28, 2026 | Sale | −500 | $0.31 | $155 | 2,979,830 |
| Jun Jason Jiang CFO and COO, Director | May 27, 2026 | Sale | −10,000 | $0.35 | $3.50K | 2,988,330 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.
Planned insider sales
Notices of proposed sale filed on Form 144 before shares are sold
| Seller | Filed | Shares | Market value | Planned sale | Acquired through |
|---|---|---|---|---|---|
| Jun Jason Jiang Director and Chief Operating Officer | Apr 29, 2026 | 790,000 | $355.74K | Apr 30, 2026 | Acquired under Employee Incentive Plan as employee of the Securities Issuer |