Core Viewpoint - Shenzhen Mingwei Electronics Co., Ltd. (the "Company") announced a significant equity change where its major shareholder, Shenzhen Mingwei Technology Co., Ltd. ("Mingwei Technology"), reduced its shareholding from 52.57% to 46.91% through a block transfer of shares [1][2][3] Group 1: Shareholder Transfer Details - Mingwei Technology transferred 6,228,432 shares, representing 5.66% of the total share capital of the Company, at a price of 30.69 CNY per share [3][6] - After the transfer, Mingwei Technology and its concerted action parties will hold a total of 51,636,245 shares, which is 46.91% of the total share capital [4][6] - The transfer does not lead to a change in the control of the Company, as the actual controller, Wang Lekang, did not participate in this transfer [3][6] Group 2: Transfer Process and Results - The transfer process involved an inquiry to 172 institutional investors, including 47 fund management companies and 36 securities companies, with 24 valid bids received during the specified time [6] - The final transfer price was determined based on the average trading price of the Company's shares over the previous 20 trading days, ensuring compliance with market regulations [6] - The transfer was conducted under the supervision of CITIC Securities, which confirmed that the process adhered to fair and just principles in line with regulatory requirements [6]

Core Viewpoint - Shenzhen Mingwei Electronics Co., Ltd. is undergoing a share reduction by its controlling shareholder, Mingwei Technology, through a block trade, aiming to optimize the shareholder structure and introduce potential strategic investors while addressing its own funding needs [5][7]. Group 1: Shareholding Changes - Mingwei Technology has reduced its shareholding by 6,228,432 shares, representing 5.66% of the total share capital of Mingwei Electronics [5][7]. - After the reduction, Mingwei Technology holds 38,714,069 shares, which is 35.17% of the total shares, while Wang Lekang retains 12,922,176 shares, maintaining an 11.74% stake [11]. Group 2: Purpose of Share Reduction - The purpose of this share reduction is to optimize the shareholder structure and attract potential strategic investors, while also addressing the funding needs of Mingwei Technology [5]. Group 3: Compliance and Disclosure - The report complies with the relevant laws and regulations, including the Securities Law of the People's Republic of China and the Management Measures for the Acquisition of Listed Companies [2][4]. - The information disclosure obligations have been fulfilled, and there are no other undisclosed significant matters related to this share reduction [8].

Core Viewpoint - Mingwei Electronics announced a share reduction of 6.2284 million shares, representing 5.66% of the total share capital, to optimize the shareholder structure and attract potential strategic investors while meeting funding needs [1] Group 1: Shareholding Changes - After the reduction, Mingwei Technology and Wang Lekang hold a total of 51.6362 million shares, accounting for 46.91% of the total share capital [1] - The share reduction was executed through a pricing inquiry transfer method [1] Group 2: Compliance and Future Plans - The information disclosing parties and their concerted actions have not traded company shares in the past six months, and their holdings are free from pledges, seizures, or freezes [1] - Any future plans for increasing or decreasing shareholdings within the next 12 months will comply with relevant laws and regulations, with timely information disclosure [1]

中信建投证券股份有限公司 关于深圳市明微电子股份有限公司 股东向特定机构投资者询价转让股份的核查报告 上海证券交易所： 中信建投证券股份有限公司（以下简称"中信建投证券"或"组织券商"） 受委托担任深圳市明微技术有限公司（以下简称"出让方"）以向特定机构投 资者询价转让（以下简称"询价转让"）方式减持所持有的深圳市明微电子股 份有限公司（以下简称"公司"或"明微电子"）首次公开发行前已发行股份 的组织券商。 （一）本次询价转让出让方 截至 2025 年 8 月 21 日，出让方所持首发前股份的数量、占公司总股本比 例情况如下： | 序号 | 股东名称 | 持股数量（股） | 持股占总股本比例 | | --- | --- | --- | --- | | 1 | 深圳市明微技术有限公司 | 44,755,200 | 40.66% | （二）本次询价转让数量 本次拟询价转让股数上限为 6,228,432 股，受让方获配后，本次询价转让情 况如下： | 转让股东名称 | 转让股份数量 | 占总股本 | 占所持股份 | 转让股份来源 | | --- | --- | --- | --- | --- | | | （股） | ...

证券代码：688699 证券简称：明微电子 公告编号：2025-027 深圳市明微电子股份有限公司 关于参加 2025 年半年度科创板芯片设计行业 集体业绩说明会的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 会议召开时间：2025 年 09 月 08 日(星期一)15:00-17:00 会 议 召 开 地 点 ： 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： http://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2025 年 09 月 01 日(星期一)至 09 月 05 日(星期五)16:00 前登 录 上 证 路 演 中 心 网 站 首 页 点 击 " 提 问 预 征 集 " 栏 目 或 通 过 公 司 邮 箱 Ir@chinaasic.com 进行提问。公司将在说明会上对投资者普遍关注的问题进行 回答。 深圳市明微电子股份有限公司（以下简称"公司"）已于 2025 年 8 月 20 日发布公司 2025 年半年度报告 ...

Group 1 - The preliminary transfer price for the shares is set at 30.69 yuan per share based on the inquiry conducted on August 22, 2025 [1] - A total of 15 institutional investors participated in the inquiry, including fund management companies, securities firms, qualified foreign institutional investors, and private fund managers, with a total effective subscription of 12,958,000 shares, resulting in a subscription multiple of 2.08 times [1] - The total number of shares to be transferred is 6,228,432 shares, fully subscribed by 11 institutional investors [1]

本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 重要内容提示： ● 根据 2025 年 8 月 22 日询价申购情况，初步确定的本次询价转让价格为 30.69 元/股。 ● 受让方通过询价转让受让的股份，在受让后 6 个月内不得转让。 一、本次询价转让初步定价 （一）经向机构投资者询价后，初步确定的转让价格为 30.69 元/股。 证券代码：688699 证券简称：明微电子 公告编号：2025-025 深圳市明微电子股份有限公司 股东询价转让定价情况提示性公告 股东深圳市明微技术有限公司保证向深圳市明微电子股份有限公司提供的信 息内容不存在任何虚假记载、误导性陈述或者重大遗漏，并对其真实性、准确性 和完整性依法承担法律责任。 （三）本次询价转让拟转让股份已获全额认购，初步确定受让方为 11 家机 构投资者，拟受让股份总数为 6,228,432 股。 二、风险提示 （一）本次询价转让受让方及受让股数仅为初步结果，尚存在拟转让股份被 司法冻结、扣划等风险。询价转让的最终结果以中国证券登记结算有限责任公司 上海分公司最终办理结果为准。 （二）本次询价转让不涉及公司控制权变更，不会影响公司治理结构 ...

Core Viewpoint - Mingwei Electronics has shown a positive stock performance with a year-to-date increase of 11.38% and significant gains over various trading periods, indicating strong market interest and potential growth in the semiconductor sector [3]. Group 1: Stock Performance - As of August 22, Mingwei Electronics' stock price rose by 2.01% to 40.03 CNY per share, with a trading volume of 37.63 million CNY and a turnover rate of 0.86%, resulting in a total market capitalization of 4.406 billion CNY [1]. - The stock has increased by 3.54% over the last 5 trading days, 13.82% over the last 20 days, and 26.20% over the last 60 days [3]. Group 2: Fund Flow - There was a net outflow of 3.023 million CNY in principal funds, with large orders buying 4.671 million CNY (12.41% of total) and selling 7.694 million CNY (20.44% of total) [2]. Group 3: Company Overview - Mingwei Electronics, established on October 30, 2003, and listed on December 18, 2020, is located in Shenzhen, Guangdong Province, and operates in the semiconductor industry, specifically in analog chip design [3]. - The company belongs to the electronic-semiconductor-analog chip design sector and is associated with concepts such as analog chips, specialized and innovative enterprises, small-cap stocks, MLED, and integrated circuits [3]. Group 4: Financial Performance - For the first half of 2025, Mingwei Electronics reported a revenue of 286 million CNY, reflecting a year-on-year decrease of 1.64% [3]. - The company has distributed a total of 328 million CNY in dividends since its A-share listing, with 110 million CNY distributed over the past three years [3].

Core Viewpoint - Mingwei Electronics (688699.SH) plans to transfer 6,228,432 shares, representing 5.66% of its total share capital, to optimize its shareholder structure and introduce potential strategic investors while addressing its own funding needs [1][2] Group 1: Share Transfer Details - The share transfer will not occur through centralized bidding or block trading, and the transferee cannot transfer the shares within six months after acquisition [1] - The transfer price will be set at a minimum of 70% of the average trading price of Mingwei Electronics' shares over the 20 trading days prior to the issuance of the subscription invitation [2] - The transfer is organized by CITIC Securities Co., Ltd., and the transferees must be institutional investors with appropriate pricing capabilities and risk tolerance [2] Group 2: Financial Performance - Mingwei Electronics has reported net profits of 0.11 million, -0.87 million, and 0.07 million for the years 2022 to 2024, with non-recurring net profits of -0.28 million, -1.10 million, and -0.20 million respectively [2] - In the first half of 2025, the company achieved revenue of 2.86 million, a year-on-year decrease of 1.64%, with a net profit of -0.35 million compared to 0.07 million in the same period last year [2] Group 3: Company Background - Mingwei Electronics was listed on the Shanghai Stock Exchange's Sci-Tech Innovation Board on December 18, 2020, with an initial issuance of 18.59 million shares at a price of 38.43 yuan per share, raising a total of 714 million yuan [3] - The company planned to raise 462 million yuan, with allocations for various projects including 190 million yuan for high-end display driver chip R&D and 138 million yuan for integrated circuit packaging [3] - The company executed a capital increase on September 30, 2022, distributing 0.48 shares for every share held, resulting in a total share capital of 110,064,640 shares [4]

资金流向方面，当日主力资金净流出582.1万元，近五个交易日累计净流出2542.93万元。 风险提示：股市有风险，投资需谨慎。 明微电子主营业务为集成电路设计，产品主要应用于消费电子、工业控制等领域。公司属于半导体行 业，同时具备MiniLED、国产芯片等概念属性。 公司公告显示，股东明微技术计划通过询价转让方式转让622.84万股股份，占总股本5.66%。转让价格 将不低于公告日前20个交易日股票交易均价的70%。 明微电子股价报39.24元，较前一交易日下跌1.78%。盘中最高触及41.80元，最低下探38.60元，振幅达 8.01%。当日成交量为37644手，成交金额1.51亿元。 ...