希荻微电子集团发布董事及高级管理人员减持股份计划，或对股价构成影响
一、公告要点概述
- 希荻微电子集团股份有限公司（证券代码：688173，简称“希荻微”）于2026年6月1日公告，公司董事、副总经理及核心技术人员郝跃国先生计划减持不超过2,500,000股公司股份，占公司总股本的0.60%。
- 减持方式为集中竞价，减持时间窗口为公告披露15个交易日后的三个月内，即2026年6月23日至2026年9月22日。
- 减持股份均为IPO前取得的股份，已全部解除限售。
二、减持主体及持股情况
- 郝跃国先生目前持有希荻微10,153,580股股份，占公司总股本的2.45%。
- 所有股份均来源于公司首次公开发行前，并已全部解除限售。
- 郝跃国不为控股股东或实控人，也非直接持股5%以上股东，持股身份为董事、高级管理人员及核心技术人员。
- 自公司上市以来，郝跃国未曾减持公司股份。
三、减持计划详细内容
- 减持股份数量：不超过2,500,000股，占公司总股本0.60%。
- 减持方式：集中竞价。
- 减持期间：2026年6月23日至2026年9月22日。
- 减持原因：个人资金需求。
- 若在减持期间公司发生派发红利、送红股、转增股本、增发新股或配股等事项，减持计划将作相应调整。
- 若出现公司股票停牌，实际减持开始时间将顺延。
四、承诺与合规性说明
- 郝跃国承诺锁定期及减持安排：
- 上市起12个月内不转让或委托管理其所持首发前股份，若上市后6个月内股价持续低于发行价，锁定期自动延长6个月。
- 公司实现盈利前，自上市之日起3个完整会计年度内不减持首发前股份。
- 如公司存在重大违法或退市情形，减持将暂停至终止上市前。
- 锁定期满后两年内减持，减持价格不得低于发行价（除权除息后价格），单次减持计划公告后期限为6个月。
- 在任期间每年转让股份不超总持股25%；离职半年内不得转让。
- 核心技术人员身份下，首发前股份锁定期满4年内每年转让不超上市时持有总数的25%，可累积使用。
- 因职务变更、离职等不放弃履行承诺。
- 本次减持计划与此前承诺一致，符合《证券法》《科创板股票上市规则》《股东减持管理办法》等规定。
- 目前不存在不得减持的情形。
五、对投资者及股价的潜在影响
- 作为董事、副总经理及核心技术人员，郝跃国的减持计划将释放部分流通股，可能对市场情绪及股价产生阶段性压力。
- 此次减持系个人资金需求，不涉及公司治理结构或经营的重大变化。
- 减持计划存在时间、数量和价格的不确定性，投资者需关注公司后续信息披露。
六、风险提示
- 减持计划实施与否受市场价格、股东意愿等多重因素影响，存在不确定性。
- 本次减持不会导致公司控制权变更。
- 公司及股东将严格遵守信息披露义务，敬请投资者理性投资，注意相关风险。
免责声明：本文根据希荻微电子集团股份有限公司2026年6月1日公告整理，仅供投资参考，不构成任何投资建议。股市有风险，投资需谨慎。
English Version
XiDing Microelectronics Discloses Share Reduction Plan by Board Director and Key Executive, May Have Impact on Stock Price
1. Summary of Key Points
- XiDing Microelectronics Group Co., Ltd. (Stock Code: 688173, “XiDing Micro”) announced on June 1, 2026, that Board Director, Deputy General Manager, and core technical personnel Mr. Hao Yueguo plans to reduce his holding by no more than 2,500,000 shares, accounting for 0.60% of the company’s total share capital.
- The reduction will be via centralized bidding, with the window set for three months starting 15 trading days after the announcement, i.e., from June 23, 2026 to September 22, 2026.
- All shares to be reduced were acquired prior to IPO and have been fully unlocked.
2. Shareholder Information and Current Holdings
- Mr. Hao currently holds 10,153,580 shares, accounting for 2.45% of the company’s total equity.
- All holdings originate from pre-IPO shares, now fully unlocked.
- Mr. Hao is not a controlling shareholder or actual controller, nor a direct holder of over 5%; his role is board director, senior management, and core technical personnel.
- Since listing, Mr. Hao has not sold any company shares.
3. Details of the Reduction Plan
- Number of shares planned to be sold: up to 2,500,000 shares (0.60% of total equity).
- Reduction method: centralized bidding.
- Reduction period: June 23, 2026 – September 22, 2026.
- Reason: personal funding needs.
- If the company issues dividends, bonus shares, capital increases, new shares or rights issue during the reduction period, the plan will be adjusted accordingly.
- If trading suspension occurs, the actual reduction start date will be postponed accordingly.
4. Commitments and Compliance
- Mr. Hao’s commitments on lock-up and reductions:
- No transfer or entrustment of pre-IPO shares within 12 months of listing; if the stock price is below IPO price for 20 consecutive trading days within 6 months of listing, lock-up period extends by 6 months.
- No reduction of pre-IPO shares for three complete fiscal years after listing, until profitability is achieved.
- No reduction if the company faces major violations or delisting situations until delisting is complete.
- After the lock-up, reductions within two years must be at a price no lower than the IPO price (ex-rights/ex-dividend), each reduction plan lasts up to six months.
- In office, annual reduction not exceeding 25% of total holdings; no reduction for six months after resignation.
- As a core technical person, annual reduction of pre-IPO shares within four years after lock-up may not exceed 25% per year, cumulative.
- Commitments remain valid regardless of position change or resignation.
- This reduction plan is consistent with previously disclosed commitments and is compliant with securities laws and exchange rules.
- No current prohibition on share reduction exists.
5. Potential Impact on Investors and Share Price
- As a key executive, Mr. Hao’s share reduction may increase tradable shares and exert temporary pressure on the market and share price.
- The reduction is for personal funding needs and does not signal material changes in company governance or operations.
- There is uncertainty regarding timing, amount, and price of the reduction. Investors should monitor follow-up disclosures.
6. Risk Warnings
- Implementation of the reduction plan depends on market price, shareholder decision, and other factors; uncertainties remain.
- This reduction will not result in changes to company control.
- The company and the shareholder will strictly comply with disclosure obligations. Investors are advised to invest rationally and be aware of associated risks.
Disclaimer: This article is compiled based on the public announcement of XiDing Microelectronics Group as of June 1, 2026. It is for reference only and does not constitute investment advice. The stock market carries risks; please invest cautiously.
