格隆汇1月16日丨希荻微(688173.SH)公布，公司于2026年1月16日收到范俊先生出具的《关于希荻微电 子集团股份有限公司股份减持计划的告知函》，范俊先生对公司前景持续看好，为满足自身资金需求， 拟通过集中竞价方式减持其持有的公司股份数量合计不超过251.23万股，占公司总股本的比例合计不超 过 0.61%，减持期间为本公告披露15个交易日后的3个月内。减持价格按照市场价格确定，若公司在上 述减持计划实施期间发生派发红利、送红股、转增股本、增发新股或配股等股本除权、除息事项的，则 上述减持计划将作相应调整。 ...

Group 1 - The core point of the article is that Fan Jun, a director and core technical personnel of Xidi Microelectronics Group Co., Ltd., plans to reduce his shareholding by up to approximately 2.51 million shares, which is about 0.61% of the company's total share capital, to meet personal funding needs while maintaining a positive outlook on the company's future [1][1][1] Group 2 - As of the announcement date, Fan Jun holds approximately 10.05 million shares, accounting for 2.44% of the company's total share capital, all of which are unrestricted shares obtained prior to the company's initial public offering [1][1][1] - The reduction plan will take place within three months after the announcement, starting 15 trading days post-announcement, and the selling price will be determined based on market conditions [1][1][1] - Any corporate actions such as dividend distributions, stock splits, or new share issuances during the reduction period will lead to corresponding adjustments in the reduction plan [1][1][1]

证券代码：688173 证券简称：希荻微 公告编号：2026-011 希荻微电子集团股份有限公司 董事兼高级管理人员减持股份计划公告 本公司董事会、全体董事及相关股东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： 董高持有的基本情况 截至本公告披露日，希荻微电子集团股份有限公司（以下简称"公司"）董 事、副总经理、核心技术人员范俊先生持有公司股份 10,049,225 股，占公司总股 本的 2.44%。上述股份均来源于公司首次公开发行前取得的股份，已全部解除限 售。 减持计划的主要内容 公司于 2026 年 1 月 16 日收到范俊先生出具的《关于希荻微电子集团股份有 限公司股份减持计划的告知函》，范俊先生对公司前景持续看好，为满足自身资 金需求，拟通过集中竞价方式减持其持有的公司股份数量合计不超过 2,512,306 股，占公司总股本的比例合计不超过 0.61%，减持期间为本公告披露 15 个交易 日后的 3 个月内。减持价格按照市场价格确定，若公司在上述减持计划实施期间 发生派发红利、送红股、转增股本、增发新股或配股等股本 ...

关于 2024 年股票期权激励计划限制行权期间的 提示性公告 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。 根据《上市公司股权激励管理办法》《希荻微电子集团股份有限公司 2024 年股票期权激励计划（草案）》及中国证券登记结算有限责任公司上海分公司关 于股票期权自主行权的相关规定，结合希荻微电子集团股份有限公司（以下简称 "公司"）2025 年年度业绩预告的披露计划，现对公司 2024 年股票期权激励计 划的限制行权时间公告如下： 证券代码：688173 证券简称：希荻微 公告编号：2026-010 希荻微电子集团股份有限公司 三、公司将按照有关规定及时向中国证券登记结算有限责任公司上海分公司 申请办理限制行权的相关事宜。 特此公告。 希荻微电子集团股份有限公司董事会 2026 年 1 月 17 日 | 激励计划 | 行权期 | 行权代码 | | | 实际可行权期限 | | | | --- | --- | --- | --- | --- | --- | --- | --- | | 年股票期权激励计 2024 | 第一个行 ...

Core Viewpoint - The company Xi Di Wei (688173) announced that its director and core technical personnel, Fan Jun, plans to reduce his shareholding by up to 2.44% through a centralized bidding process, amounting to no more than 2.5123 million shares, which represents no more than 0.61% of the company's total share capital [1] Group 1 - The company has disclosed that Fan Jun holds 2.44% of its shares [1] - The planned share reduction will be executed through a centralized bidding method [1] - The maximum number of shares to be reduced is 2.5123 million [1]

Core Viewpoint - The company Xi Di Wei announced that its director and core technical personnel, Fan Jun, plans to reduce his shareholding by up to 2.44% of the total share capital through a centralized bidding method, citing personal financial needs as the reason for the reduction [1] Summary by Relevant Sections - **Shareholding Details** - Fan Jun currently holds 10.0492 million shares, representing 2.44% of the company's total share capital [1] - **Reduction Plan** - The planned reduction is up to 2.5123 million shares, which is no more than 0.61% of the total share capital [1] - The reduction period is set from February 9, 2026, to May 8, 2026 [1] - **Reason for Reduction** - The reduction is intended to meet personal financial needs, with shares acquired prior to the company's initial public offering [1] - **Pricing and Adjustments** - The reduction price will be determined based on market conditions, and adjustments will be made if the company issues dividends, bonus shares, or capital increases [1] - **Impact on Company** - The reduction plan is not expected to have a significant impact on the company's governance structure or ongoing operations [1]

Group 1 - The core transaction details indicate that on January 16, 2026, Xidiwei executed a block trade of 150,000 shares, amounting to 2.247 million yuan, which represented 1.08% of the total trading volume for that day [1] - The transaction price was 14.98 yuan, reflecting a discount of 9.76% compared to the market closing price of 16.6 yuan [1]

Group 1 - The company has appointed Chen Lijun as the new signing auditor to replace Pan Jiaheng due to personal work changes, while Li Xinhang remains the project partner [1][2] - Chen Lijun has been a certified public accountant since 2003 and has been involved in auditing listed companies since 2013, with no criminal or administrative penalties in the last three years [2][3] - The transition of responsibilities during the change of signing auditor has been orderly, and it will not adversely affect the company's 2025 financial report audit and internal control audit [5] Group 2 - The company plans to acquire 100% of Shenzhen Chengxin Micro Technology Co., Ltd. through cash payment, having previously considered a share issuance and cash payment method [8] - The company has withdrawn the previous plan for share issuance and cash payment for the acquisition, and the Shanghai Stock Exchange has terminated its review of this matter [8] - The company conducted a self-examination of stock trading by insiders related to the transaction, confirming that no insider trading occurred during the self-examination period [11][17]

Core Viewpoint - The company Xi Di Wei announced a change in its auditing firm for the fiscal year 2025, indicating a shift in its financial oversight and reporting structure [2]. Group 1: Company Announcement - Xi Di Wei has appointed a new signing registered accountant, Chen Lijun, to replace Pan Jiaheng, who has left due to personal work changes [2]. - Chen Lijun will co-sign the financial statements and internal control audit reports alongside Li Xinhang [2]. - The quality control reviewer for the project remains Teng Haijun, ensuring continuity in oversight despite the change in personnel [2].

中国国际金融股份有限公司 关于希荻微电子集团股份有限公司 终止发行股份及支付现金购买资产并募集配套资金及撤回 申请文件相关人员买卖股票情况的自查报告之核查意见 希荻微电子集团股份有限公司（以下简称"公司"、"上市公司"或"希荻微"）拟通 过发行股份及支付现金方式购买深圳市诚芯微科技股份有限公司（以下简称"诚芯微"或 "标的公司"）100%股份并募集配套资金（以下简称"本次交易"或"本次重组"）。 2025年12月31日，公司召开第二届董事会第二十九次会议，审议通过了《关于调整购买资产 方案的议案》，同意公司撤回发行股份及支付现金购买诚芯微100%股份并募集配套资金事 项，同步调整收购方案，以现金方式收购诚芯微100%股份。同日，公司收到上海证券交易所 出具的《关于终止对希荻微电子集团股份有限公司发行股份及支付现金购买资产并募集配套 资金审核的决定》（上证科审（并购重组）〔2025〕43号），上海证券交易所决定终止对公 司发行股份及支付现金购买资产并募集配套资金的审核。 根据《上市公司重大资产重组管理办法》《上市公司监管指引第7号——上市公司重大 资产重组相关股票异常交易监管》《监管规则适用指引——上市类第1号 ...