证券代码：000050 证券简称：深天马 A 公告编号：2025-068 天马微电子股份有限公司 关于选举职工董事的公告 附件：第十一届董事会职工董事简历 马振锋先生简历 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 根据《中华人民共和国公司法》等有关规定，经天马微电子股份 有限公司（以下简称"公司"）职工代表大会民主选举，选举马振锋 先生为公司第十一届董事会职工董事（简历附后），马振锋先生将与 公司2025年第四次临时股东大会选举产生的7名非独立董事及4名独 立董事共同组成公司第十一届董事会，任期与第十一届董事会任期一 致。 上述选举通过后，董事会中兼任公司高级管理人员以及由职工代 表担任的董事人数总计未超过公司董事总数的二分之一，符合相关法 律法规和规范性文件的规定。 特此公告。 附件：第十一届董事会职工董事简历 天马微电子股份有限公司董事会 二○二五年九月三日 第 1 页 共 2 页 马振锋，男，1980 年 12 月出生，哈尔滨理工大学机械电子专业 硕士研究生。现任天马微电子股份有限公司专业显示事业部负责人。 2006 年加入天马微电子股份有限公司， ...

Summary of Key Points Core Viewpoint - The company, 深天马Ａ (Shenzhen Tianma A), has conducted a share buyback program, repurchasing a total of 6,913,262 shares, which represents approximately 0.2813% of its total share capital, indicating a strategic move to enhance shareholder value [1] Group 1 - The share buyback was executed through a dedicated repurchase securities account using a centralized bidding method [1] - The highest transaction price for the repurchased shares was 9.81 yuan per share, while the lowest was 9.19 yuan per share [1] - The total amount paid for the share buyback was 65.8597 million yuan, excluding transaction fees [1]

Core Viewpoint - The Chinese panel industry is experiencing a recovery in the first half of 2025, with leading companies like TCL Technology and BOE achieving revenue growth and improved profits due to increased demand for large-size TVs and emerging applications like automotive and commercial displays, alongside advancements in flexible OLED, printed OLED, and MLED technologies [1][2][3]. Revenue and Profit Growth - TCL Technology reported a revenue of 85.6 billion yuan, a year-on-year increase of 6.7%, and a net profit of 1.88 billion yuan, up 89.3% [2]. - BOE achieved a revenue of 101.278 billion yuan, an 8.45% increase, with a net profit of 3.247 billion yuan, up 42.15% [3]. - Deepin Technology reversed its previous losses, reporting a revenue of 17.475 billion yuan, a 9.93% increase, and a net profit of 206 million yuan [3]. Market Dynamics - The panel market is stabilizing with improved demand and cost reductions, leading to enhanced profitability [2]. - The growth in large-size LCD production and the expansion of mid-size panels in various applications such as monitors, laptops, automotive, and mobile devices are contributing to revenue increases [2][3]. - The demand for panels is driven by the steady retail demand for TVs and the structural demand improvements in automotive, commercial, and gaming displays [3]. New Display Technologies - Companies are competing in new display technologies such as OLED, printed OLED, MLED, and Micro-LED [4]. - TCL's OLED business is growing, with an 8.7% increase in product sales, and it is expanding its printed OLED production capacity [4]. - BOE is advancing in flexible display solutions and has launched its first 8.6-generation AMOLED production line ahead of schedule [4]. Global Supply Chain and Production - TCL is establishing module factories in Vietnam and India to optimize costs and improve delivery speed to global customers [5]. - BOE's smart terminal factory in Vietnam is set to enhance its integrated industrial ecosystem [5]. - The establishment of overseas production and service networks helps mitigate trade friction and logistics volatility, enhancing the ability to secure international orders [5]. Industry Challenges - There are challenges in the industry, including potential impacts from cross-sector business operations and the cyclical fluctuations in panel prices [5]. - The third quarter is expected to see a recovery in panel supply alongside seasonal demand, with an estimated utilization rate of 86% for panel manufacturers [6].

Core Viewpoint - The company focuses on its display business and does not engage in the development of semiconductor integrated circuit chips, while actively exploring non-display application technologies based on panel processes and TFT driving technology [1] Group 1: Company Focus - The company is concentrating on its display main business and is not involved in semiconductor integrated circuit chip development [1] - The company has achieved mass production and shipment of passive and active digital microfluidic chips in smart sensing technology [1] Group 2: Market Applications - The end markets for the company's non-display applications include biomedicine fields such as gene library construction, single-cell analysis, and DNA synthesis [1]

Group 1 - The company, Deep Tianma A, reported that as of August 20, 2025, the number of shareholders is 68,299, including margin accounts [2]

Group 1 - The company emphasizes innovation-driven strategies and enhances forward-looking technology layout and product technology development [2] - The company's R&D investment for the first half of 2025 is approximately 1.57 billion yuan, focusing on flexible AMOLED, LCD technologies, and applications in smartphones, automotive, and IT display sectors [2]

Group 1 - The core point of the report is that Hubei Science and Technology Investment Group Co., Ltd. has reduced its shareholding in Tianma Microelectronics Co., Ltd. from 165,259,412 shares (6.7240% of total shares) to 122,887,451 shares (5.0000% of total shares) due to funding needs and other operational requirements [6][9]. - The share reduction amounts to 42,371,961 shares, representing a decrease of 1.7240% in the total shareholding [6][9]. - The report confirms that there are no other rights restrictions on the shares held by Hubei Science and Technology Investment Group in Tianma Microelectronics [7]. Group 2 - The report indicates that Hubei Science and Technology Investment Group may consider increasing or decreasing its shareholding in the next 12 months, depending on future financial needs [6][9]. - The report was prepared in compliance with the relevant laws and regulations, ensuring the accuracy and completeness of the disclosed information [2][5]. - Hubei Science and Technology Investment Group has not engaged in any buying activities of Tianma Microelectronics shares in the past six months prior to the report [8][9].

Core Viewpoint - Hubei Science and Technology Investment Group Co., Ltd. has reduced its shareholding in Tianma Microelectronics Co., Ltd. to 5.0000% through centralized bidding and block trading, which will not affect the company's governance structure and ongoing operations [1][2][3] Summary by Sections Shareholder Information - Hubei Science and Technology Investment Group Co., Ltd. was established on July 28, 2005, with a registered capital of 4 billion yuan and is a wholly state-owned limited liability company [1] - The company is involved in park development, infrastructure construction, high-tech industry investment, and other investment management services [1] Equity Change Details - Hubei Science and Technology Investment Group disclosed a simplified equity change report on December 28, 2024, indicating a cumulative reduction of 5% in its shareholding due to the company's issuance of new shares and its own operational needs [1][2] - Before the equity change, Hubei Science and Technology held 165,259,412 shares, accounting for 6.7240% of the total share capital [2] - After the equity change, Hubei Science and Technology holds 122,887,451 shares, representing 5.0000% of the total share capital [2] Shareholding Ratio Calculation - The total share capital of Tianma Microelectronics is 2,457,747,661 shares, and the shareholding ratios were calculated based on this figure [2] - If calculated based on the total share capital excluding the repurchased shares, the ratios would be 6.7270% before and 5.0022% after the equity change [2]

简式权益变动报告书 上市公司名称：天马微电子股份有限公司 上市地点：深圳证券交易所 股票简称：深天马 A 股票代码：000050 天马微电子股份有限公司 信息披露义务人公司名称：湖北省科技投资集团有限公司 公司住所及通讯地址：武汉东湖开发区高新大道 666 号生物城 C5 栋 权益变动性质：持股比例减少 签署日期：二〇二五年八月 信息披露义务人声明 一、本报告书系信息披露义务人依据《中华人民共和国证券法》（以下简称 "《证券法》"）《上市公司收购管理办法》（以下简称"《收购办法》"）《公开 发行证券公司信息披露内容与格式准则第 15 号——权益变动报告书》（以下简 称"《准则 15 号》"）及相关的法律、法规、部门规章和规范性文件编写。 二、信息披露义务人签署本报告书已获得必要的授权和批准，其履行亦不违 反信息披露义务人章程或内部规则中的任何条款，或与之相冲突。 三、依据《证券法》《收购办法》《准则 15 号》的规定，本报告书已全面 披露信息披露义务人在深天马中拥有权益的股份变动情况。截至本报告书签署之 日，除本报告书披露的信息外，信息披露义务人没有通过任何其他方式增加或减 少其在深天马拥有权益的股份。 四、 ...

证券代码：000050 证券简称：深天马 A 公告编号：2025-066 天马微电子股份有限公司 关于持股 5%以上股东权益变动的提示性公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 重要内容提示： 1、本次权益变动为天马微电子股份有限公司（以下简称"公司"）股东湖 北省科技投资集团有限公司（以下简称"湖北科投"）减持公司股份。 2、本次权益变动后，湖北科投持有公司股份 122,887,451 股，占公司总股本 的比例降至 5.0000%。 3、本次权益变动不触及要约收购，不会导致公司控股股东及实际控制人发 生变化，不会影响公司的治理结构和持续经营。 一、本次权益变动基本情况 （一）湖北科投基本情况 | 企业名称 | 湖北省科技投资集团有限公司 | | | | | | --- | --- | --- | --- | --- | --- | | 成立日期 | 2005 7 | 年 | 月 | 28 | 日 | | 法定代表人 | 刘坤 | | | | | 4、湖北科投本次权益变动的股份来源为公司非公开发行股份。 公司于近日收到持股 5%以上股东湖北科投出具 ...