Skip to main content
天马新材 logo

天马新材 — Investor Relations & Filings

Ticker · 920971 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 452 across all filing types
Latest filing 2025-06-24 Major Shareholding Noti…
Country CN China
Listing Beijing Stock Exchange 920971

About 天马新材

http://www.tianmaweifen.cn/

Henan Tianma New Material Co., Ltd. specializes in the research, development, and manufacturing of advanced fine alumina powder materials. The company’s core product line includes high-purity alumina, calcined alumina, and spherical alumina, designed for high-performance industrial applications. These materials are primarily utilized in electronic ceramics, thermal interface materials, lithium-ion battery separators, and integrated circuit packaging. The company also provides specialized powder solutions for high-voltage electrical insulation and wear-resistant components. By focusing on precision processing and material consistency, the firm supports technical requirements in the electronics, energy, and high-end manufacturing sectors.

Recent filings

Filing Released Lang Actions
持股5%以上股东减持股份结果公告
Major Shareholding Notification Classification · 100% confidence The document is a formal announcement regarding the reduction of shareholding by a shareholder holding more than 5% of the company's shares. It details the shareholder's name, shareholding before and after the reduction, the method and period of share reduction, and confirms completion of the reduction plan. It also mentions share repurchase and cancellation affecting total shares outstanding. This type of document is a notification of changes in major shareholding levels, fitting the definition of 'Major Shareholding Notification' (MRQ). The document length is short and focused solely on shareholding changes, not a full report or financial statement.
2025-06-24 Chinese
持股5%以上股东权益变动达到1%的提示性公告
Major Shareholding Notification Classification · 100% confidence The document is a notification about a change in shareholding by a significant shareholder (Wang Chao) who reduced his stake by more than 1%. It includes details of the shareholding before and after the change, the method of reduction, and confirms compliance with relevant securities laws. The document is titled as a "提示性公告" (prompting announcement) regarding a shareholder's equity change exceeding 1%. This matches the definition of a Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels crossing thresholds. The document is not a full financial report, earnings release, or management report, nor is it an announcement of a meeting or voting results. It is a regulatory disclosure about shareholding changes by a major shareholder.
2025-06-24 Chinese
回购股份注销完成暨股份变动公告
Transaction in Own Shares Classification · 95% confidence The document is an announcement regarding the completion of a share repurchase and cancellation, including details on the number of shares repurchased, the price, the total amount, and the resulting changes in shareholding structure. It also mentions subsequent corporate actions such as amending the company charter and business registration changes. There is no financial statement or detailed financial analysis present, and the document is relatively short (1538 characters). This fits the description of a Transaction in Own Shares (POS) filing, which reports on the company's buyback or sale of its own shares.
2025-05-28 Chinese
投资者关系活动记录表
Regulatory Filings Classification · 95% confidence The document is titled as an "Investor Relations Activity Record" from Henan Tianma New Materials Co., Ltd. It details a specific investor relations event held on May 22, 2025, including Q&A about market expansion and shareholder value management. The content is a record of an investor relations interaction rather than a financial report, earnings release, or regulatory filing. The document length is short (1062 characters), and it does not contain financial statements or detailed financial data. It is not an announcement of a report publication but a record of an investor relations activity. Therefore, the best fitting category is Regulatory Filings (RNS), as it is a general regulatory announcement that does not fit other specific categories.
2025-05-25 Chinese
持股5%以上股东权益变动达到1%的提示性公告
Major Shareholding Notification Classification · 100% confidence The document is a public announcement regarding a change in shareholding by a shareholder holding more than 5% of the company's shares. It details the reduction in shares held by the shareholder Wang Chao, including specific dates, share quantities, and percentages. The document explicitly states it is a "提示性公告" (notification announcement) about a shareholding change reaching a 1% threshold. There is no financial report, earnings data, or management discussion. The content fits the definition of a Major Shareholding Notification, which involves notifying changes in significant share ownership levels crossing thresholds.
2025-05-20 Chinese
关于参加河南辖区上市公司2025年投资者网上集体接待日活动的预告公告
Regulatory Filings Classification · 90% confidence The document is a short announcement (805 characters) about the company's participation in an investor online collective reception day event organized by regulatory and industry bodies. It includes details about the event's date, time, format (online), participants, and contact information. The document does not contain any financial statements, detailed financial data, or comprehensive report content. It is essentially a notice informing investors about an upcoming investor presentation or meeting rather than the presentation itself or a financial report. Given the short length and nature of the content, it fits best as an Investor Presentation (IP) announcement or a Regulatory Filing (RNS). However, since it is announcing participation in an investor event and not the presentation itself, and it is not a report publication announcement, the best fit is Regulatory Filings (RNS) as a general regulatory announcement about investor relations activities.
2025-05-18 Chinese

Browse filings by year

5 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.