闻泰科技股份有限公司 关于持股5%以上股东权益变动至5%的提示性公告 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、准确性和完整性承担法律责 任。 重要内容提示： 闻泰科技股份有限公司（以下简称"公司"）近日收到公司持股 5%以上股东 无锡国联集成电路投资中心（有限合伙）出具的《简式权益变动报告书》，相关 权益变动情况如下： 一、本次权益变动基本情况 （一）信息披露义务人基本情况 | 证券代码：600745 | 证券简称：闻泰科技 | 公告编号：临 2026-002 | | --- | --- | --- | | 转债代码：110081 | 转债简称：闻泰转债 | | | 变动时间 | 变动方式 | 变动股数（股） | 变动比例 | 披露公告索引 | | --- | --- | --- | --- | --- | | 2024/8/15～ | 集中竞价 | -12,418,206 | -1.00% | 《股东集中竞价减持股份结果公告》 | | 2024/11/14 | | | | （公告编号：临 2024-123） | | 2025/6/27～ ...

Group 1 - The core viewpoint of the news is that Wentai Technology's stock experienced a slight increase of 0.62% on January 8, closing at 38.74 yuan, with a significant block trade occurring [1] - A total of 1.044 million shares were traded in the block transaction, amounting to 40.1836 million yuan, with a premium rate of -0.65% [1] - The buyer in the block trade was an institutional investor, while the seller was Guolian Minsheng Securities Co., Ltd. [1] Group 2 - Over the past three months, Wentai Technology has recorded 12 block trades, with a total transaction value of 837 million yuan [1] - In the last five trading days, the stock has increased by 3.33%, although there has been a net outflow of 261 million yuan in principal funds [1]

Group 1 - On January 8, 2026, Wenta Technology executed a block trade of 1.044 million shares, with a transaction amount of 40.1836 million yuan, accounting for 2.56% of the total transaction volume for that day [1][2] - The transaction price was 38.49 yuan, which represents a discount of 0.65% compared to the market closing price of 38.74 yuan [1][2]

Core Viewpoint - On January 7, 2023, a block trade of 1.5 million shares of Wentech Technology was executed at a price of 38.23 yuan, reflecting a discount of 0.70% compared to the closing price of 38.50 yuan on the same day [2] Summary by Category Block Trade Details - The block trade involved a total volume of 1.5 million shares and a transaction amount of 57.345 million yuan [2] - The buyer was CITIC Securities Co., Ltd. Headquarters, while the seller was Guolian Minsheng Securities Co., Ltd. Wuxi Financial Street Securities Business Department [2] Recent Trading Activity - Over the past three months, Wentech Technology has recorded a total of 11 block trades, with a cumulative transaction amount of 797 million yuan [2] - On the same day, the stock closed at 38.50 yuan, down 1.23%, with a turnover rate of 3.48% and a total trading volume of 1.675 billion yuan [2] Capital Flow and Financing Data - The net outflow of main funds for the day was 157 million yuan, and over the past five days, the stock has increased by 3.08% with a total net outflow of 207 million yuan [2] - The latest financing balance for the stock is 2.68 billion yuan, which has decreased by 74.32 million yuan over the past five days, representing a decline of 2.70% [2]

Group 1 - On January 7, Wentai Technology executed a block trade of 1.5 million shares, with a transaction amount of 57.345 million yuan, accounting for 3.31% of the total transaction volume for that day [1] - The transaction price was 38.23 yuan, which represents a discount of 0.7% compared to the market closing price of 38.5 yuan [1][2]

Group 1 - The core transaction of Wentech Technology on January 6 involved a block trade of 2 million shares, amounting to 77.42 million yuan, with a transaction price of 38.71 yuan, reflecting a discount of 0.69% compared to the closing price of the day [2][3] - In the last three months, Wentech Technology has recorded a total of 10 block trades, with a cumulative transaction amount of 740 million yuan [3] - The closing price of Wentech Technology on January 6 was 38.98 yuan, showing an increase of 2.85%, with a daily turnover rate of 4.65% and a total transaction volume of 2.234 billion yuan, alongside a net inflow of main funds amounting to 82.96 million yuan [3] Group 2 - Over the past five days, Wentech Technology's stock has increased by 2.88%, while the total net outflow of funds during this period was 209 million yuan [3] - The latest margin financing balance for Wentech Technology stands at 2.717 billion yuan, with a decrease of 26.51 million yuan over the past five days, representing a decline of 0.97% [3]

Core Viewpoint - The announcement details the conversion of convertible bonds and the results of the stock option incentive plan for Wentai Technology, highlighting the limited conversion activity and the status of stock options exercised by employees [2][3][4]. Convertible Bond Conversion Status - As of December 31, 2025, a total of 2,978,000 yuan of "Wentai Convertible Bonds" has been converted into company stock, resulting in 37,823 shares, which represents 0.0030% of the total shares before conversion. The remaining unconverted amount of "Wentai Convertible Bonds" is 8,596,986,000 yuan, accounting for 99.9650% of the total issuance [2][7]. - In the fourth quarter of 2025, the conversion amount was 281,000 yuan, leading to the issuance of 6,418 shares, which is 0.00051% of the total shares before conversion [7]. Stock Option Incentive Plan - The second exercise period of the stock option incentive plan allows for 232,753 stock options to be exercised from September 26, 2025, to August 24, 2026. The first exercise period has 406,888 options available from November 13, 2024, to October 24, 2025, while the second reserved exercise period has 20,595 options from November 21, 2025, to October 24, 2026 [3][8]. - During the fourth quarter of 2025, 13,127 shares were transferred following the exercise of stock options, which is 5.64% of the total options available for the second exercise period. No shares were transferred for the first reserved exercise period, while 4,255 shares were transferred for the second reserved exercise period, representing 20.66% of the total options available [4][11]. Decision-Making Process for Stock Options - The decision-making process for the stock option incentive plan involved multiple board meetings and approvals, including the board of directors and the supervisory board, ensuring compliance and independent opinions on the plan [8][9].

| 证券代码：600745 | 证券简称：闻泰科技 | 公告编号：临 | 2026-001 | | --- | --- | --- | --- | | 转债代码：110081 | 转债简称：闻泰转债 | | | 闻泰科技股份有限公司 关于 2025 年第四季度可转债转股及股票期权激励计划 自主行权结果暨股份变动的公告 ● 股票期权自主行权情况： 公司 2023 年股票期权激励计划首次授予的股票期权第二个行权期可行权股 票期权数量为 232,753 份。行权起止日期为 2025 年 9 月 26 日至 2026 年 8 月 24 日（行权窗口期除外），行权方式为自主行权，期权代码为 1000000505。公司 2023 年股票期权激励计划预留授予的股票期权第一个行权期可行权股票期权数 量为 406,888 份，行权起止日期为 2024 年 11 月 13 日至 2025 年 10 月 24 日（行 权窗口期除外），行权方式为自主行权，期权代码为 1000000562。公司 2023 年 股票期权激励计划预留授予的股票期权第二个行权期可行权股票期权数量为 20,595 份，行权起止日期为 2025 年 11 月 ...

Core Viewpoint - The announcement from Wentai Technology highlights the limited conversion of its convertible bonds, indicating a low level of shareholder engagement in the conversion process [1] Group 1: Convertible Bonds - As of December 31, 2025, a total of 2.978 million yuan worth of "Wentai Convertible Bonds" have been converted, resulting in the issuance of 37,823 shares, which represents 0.0030% of the total shares before conversion [1] - The unconverted amount stands at 8.597 billion yuan, accounting for 99.9650% of the total issuance [1] Group 2: Stock Options - In the fourth quarter of 2025, the conversion amount was 281,000 yuan, leading to the issuance of 6,418 shares [1] - The second exercise period of stock options saw the transfer of 13,127 shares, which is 5.64% of the total options available [1] - Additionally, 4,255 shares were reserved for the second exercise period, representing 20.66% of the total reserved options [1] Group 3: Share Capital Changes - Following these changes, the total share capital of the company increased from 1,244,622,083 shares to 1,244,645,883 shares [1] - The controlling shareholder remains unchanged after these adjustments [1]

Core Viewpoint - Wentech Technology's stock price has shown a slight increase of 2.01% as of January 5, 2025, with a total market capitalization of 47.334 billion yuan, despite a significant decline over the past 60 days [1]. Group 1: Stock Performance - As of January 5, 2025, Wentech Technology's stock price is 38.03 yuan per share, with a trading volume of 1.071 billion yuan and a turnover rate of 2.29% [1]. - Year-to-date, the stock has increased by 2.01%, but it has remained flat over the last five trading days, decreased by 1.32% over the last 20 days, and dropped by 21.03% over the last 60 days [1]. Group 2: Financial Performance - For the period from January to September 2025, Wentech Technology reported a revenue of 29.769 billion yuan, representing a year-on-year decrease of 44.00%. However, the net profit attributable to shareholders increased by 265.09% to 1.513 billion yuan [2]. Group 3: Shareholder Information - As of September 30, 2025, the number of shareholders for Wentech Technology reached 160,400, an increase of 5.70% from the previous period. The average number of tradable shares per shareholder decreased by 5.39% to 7,758 shares [2]. - The company has distributed a total of 796 million yuan in dividends since its A-share listing, with 155 million yuan distributed over the last three years [3]. Group 4: Institutional Holdings - As of September 30, 2025, Hong Kong Central Clearing Limited is the sixth-largest circulating shareholder, holding 39.3967 million shares, a decrease of 7.7472 million shares from the previous period. The Huaxia National Semiconductor Chip ETF ranks as the tenth-largest circulating shareholder, holding 11.0767 million shares, down by 408,890 shares [3].