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Jinxin Technology Holding Co Stock: price and insider trades · United States
Jinxin Technology Holding Co: what insiders have been doing
Jinxin Technology Holding Co is a Media & Communication company. Its directors and officers file their transactions with SEC (Form 4). From 18 October 2025 to 18 October 2026, the disclosure feed for Jinxin Technology Holding Co logged 20 filings by 1 insider.
Only sales appear on the open market, 20 sales in all totalling €28k, filed by 1 insider. The totals exclude 7 filings filed without an amount. Biggest ticket of the year: €6,747, sold by Jiang Jun Jason and made public on 6 July 2026 (0.071% of market cap).
For context, the typical company on the same exchange (median of 5,811 companies) published 19 filings over the same period, against 20 filings here. Since 2026, the database holds no purchases and 20 sales by insiders of the company.
Filings reach the SEC (Form 4) feed a median of 6 days after the trade. US insiders must file a Form 4 within two business days of a trade. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning.
Elsewhere in the same sector, our signals recently picked up insider purchases at Globalstar, Inc. and Liberty Latin America Ltd. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Insider Decl.
20
Thresholds
n/a
Buy Volume
n/a
n/a
Sell Volume
€28,152
20 ops. · all time
Who traded when
BuySaleJun Jason Jiang22 sales
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Financial data
as of FY 2025FY ended December 2025 · cache
US$1.86
Analyst consensus
Income statement
RevenueUS$413M
Gross profitUS$45.6M11% margin
EBITDA-US$61.9M-15% margin
Net income-US$94.3M-23.9% margin
Valuation
PER (trailing)1.0x
P/Book0.5x
Balance sheet & cash
Market capUS$7.1M
Total debtUS$20.1M
Free Cash Flow-US$35.4M
Debt / Equity13%
Profitability & ownership
ROE-70.7%
ROA-27.5%
% insiders18.7%
% institutions0.0%
Last declaration on 6 July 2026
Declarations20 total
2,000 shares@ US$3.8020.070% mcap23.8% of flowAmerican depositary sharesSEC:0001213900-26-075168:1
2,000 shares@ US$3.8330.071% mcap24.0% of flowAmerican depositary sharesSEC:0001213900-26-075168:0
591 shares@ US$3.7870.021% mcap7.0% of flowAmerican depositary sharesSEC:0001213900-26-075168:2
250 shares@ US$3.6620.015% mcap2.8% of flowAmerican depositary sharesSEC:0001213900-26-075172:2
1,000 shares@ US$3.6790.060% mcap11.4% of flowAmerican depositary sharesSEC:0001213900-26-075172:4
575 shares@ US$3.6240.034% mcap6.5% of flowAmerican depositary sharesSEC:0001213900-26-075172:5
473 shares@ US$3.7170.016% mcap5.5% of flowAmerican depositary sharesSEC:0001213900-26-075168:3
5,000 shares@ US$0.1970.0091% mcap3.1% of flowAmerican depositary sharesSEC:0001213900-26-075162:0
1,000 shares@ US$3.6590.059% mcap11.4% of flowAmerican depositary sharesSEC:0001213900-26-075172:0
250 shares@ US$3.6850.015% mcap2.9% of flowAmerican depositary sharesSEC:0001213900-26-075172:3
2 sharesAmerican depositary sharesSEC:0001213900-26-073341:0
2 sharesAmerican depositary sharesSEC:0001213900-26-073341:1
2 sharesAmerican depositary sharesSEC:0001213900-26-073341:2
2 sharesAmerican depositary sharesSEC:0001213900-26-073341:3
2 sharesAmerican depositary sharesSEC:0001213900-26-072261:0
2 sharesAmerican depositary sharesSEC:0001213900-26-072261:1
2 sharesAmerican depositary sharesSEC:0001213900-26-071279:0
500 shares@ US$0.3560.0020% mcap0.5% of flowAmerican depositary sharesSEC:0001213900-26-057114:0
36 shares@ US$0.3110.0001% mcap0.0% of flowAmerican depositary sharesSEC:0001213900-26-056219:0
1,000 shares@ US$0.3640.0040% mcap1.1% of flowAmerican depositary sharesSEC:0001213900-26-055425:0
20 of 20 declarations
About Jinxin Technology Holding Co
Jinxin Technology Holding Co (ticker: NAMI) is a U.S.-listed company trading on the Nasdaq, with a business model focused on digital educational content. In its IPO materials and annual reporting, the company describes itself as an innovative digital content service provider in China, with a core focus on K-9 learning content for students from kindergarten through middle school. Its ecosystem is built around its proprietary Namibox platform and multiple distribution channels, including telecom and broadcast operators as well as third-party devices that embed its content. ([nasdaq.com](https://www.nasdaq.com/press-release/jinxin-technology-holding-company-announces-pricing-us-5-million-initial-public))
The company’s corporate history dates back to 2015, when the holding company was incorporated in the Cayman Islands. It then established a wholly owned Hong Kong subsidiary and, shortly afterward, a PRC operating entity. This offshore-holding-plus-onshore-operations structure is common among Chinese companies that access U.S. capital markets. Jinxin’s SEC filings also reference earlier operational roots in Shanghai, including Shanghai Mihe Information Technology, which was established in November 2015. ([sec.gov](https://www.sec.gov/Archives/edgar/data/0001967631/000121390025033131/ea0235215-20f_jinxin.htm))
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From a business standpoint, Jinxin Technology is centered on the creation, aggregation, and distribution of digital learning content. The company emphasizes technology-enabled learning experiences, leveraging AI, AR, VR, and digital human technologies to make educational content more interactive and engaging. It works with leading textbook publishers in China and provides digital versions of mainstream textbooks used in primary and middle schools. Management has also indicated an intention to broaden the offering to additional age groups over time, which would diversify the platform beyond its original K-9 base. ([nasdaq.com](https://www.nasdaq.com/press-release/jinxin-technology-holding-company-announces-pricing-us-5-million-initial-public))
In competitive terms, the company has positioned itself as a meaningful player in a niche but strategically relevant segment of China’s digital education market. Jinxin stated in its IPO disclosure that, according to Frost & Sullivan, Namibox was the largest digital textbook platform in China by revenue in 2022, with a 12.7% market share. For investors, that framing suggests a specialized market leader rather than a broad-based edtech giant: the company’s competitive advantage depends on content depth, publisher relationships, distribution reach, and product innovation rather than scale in mass consumer internet traffic. ([nasdaq.com](https://www.nasdaq.com/press-release/jinxin-technology-holding-company-announces-pricing-us-5-million-initial-public))
Jinxin Technology completed its U.S. listing on Nasdaq in December 2024 under the symbol NAMI, after pricing a $5 million IPO. The company said the proceeds would be used for product and content development, sales and marketing, hiring experienced personnel, and general corporate purposes, with room for strategic investments and acquisitions. More recent SEC filings from 2025 and 2026 indicate that reporting has continued normally, and Form 4 insider transaction activity has been appearing in early 2026, which is relevant for investors monitoring management behavior but does not, on its own, establish a change in fundamentals. ([nasdaq.com](https://www.nasdaq.com/press-release/jinxin-technology-holding-company-announces-pricing-us-5-million-initial-public))
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