New Stock Issuance - New stock issuance for 联合动力 (code: 301656) at a price of 12.48 on September 15, 2025[1] - *ST天茂 (code: 000627) has a cash option declaration period from September 15 to September 19, 2025[1] - 紫天退 (code: 300280) has 14 trading days remaining until the last trading day during the delisting period[1] Market Alerts - 先导智能 (code: 300450) reported severe abnormal fluctuations[2] - 杭可科技 (code: 688006) and 新华锦 (code: 600735) have recent announcements regarding trading activities[1] - 退市整理期 for multiple stocks including *ST威尔 (code: 002058) and 新炬网络 (code: 605398) has been noted[1] Trading Insights - Significant trading activity observed in stocks like 工业富联 (code: 601138) and 景旺电子 (code: 603228) with recent announcements[1] - The report includes links to detailed announcements for various stocks, indicating ongoing market developments[1]

Group 1 - Shenzhen New Star experienced a stock price increase of 5.42%, reaching 22.19 CNY per share, with a trading volume of 397 million CNY and a turnover rate of 8.78%, resulting in a total market capitalization of 4.684 billion CNY [1] - Shenzhen New Star Light Alloy Materials Co., Ltd. is located in Bao'an District, Shenzhen, Guangdong Province, and was established on July 23, 1992, with its listing date on August 7, 2017. The company's main business involves the research, production, and sales of aluminum grain refiners [1] - The revenue composition of Shenzhen New Star includes: aluminum foil raw materials 53.96%, aluminum grain refiners 33.53%, other products 7.92%, lithium hexafluorophosphate 4.19%, and others (supplementary) 0.40% [1] Group 2 - According to data, one fund under Baoying Fund holds a significant position in Shenzhen New Star, with Baoying New锐 Mixed A (001543) holding 95,500 shares, accounting for 1.04% of the fund's net value, ranking as the sixth largest holding [2] - Baoying New锐 Mixed A (001543) was established on November 4, 2015, with a latest scale of 148 million CNY. Year-to-date returns are 33.79%, ranking 2181 out of 8246 in its category; the one-year return is 79.38%, ranking 1067 out of 8054; and since inception, the return is 200.1% [2] - The fund manager of Baoying New锐 Mixed A (001543) is Cai Dan, who has been in the position for 8 years and 44 days, with a total asset scale of 1.802 billion CNY. The best fund return during his tenure is 93.45%, while the worst is 0.99% [2]

Core Viewpoint - Shenzhen Xinxing Light Alloy Materials Co., Ltd. has completed the lock-up period for its 2024 employee stock ownership plan, and the conditions for unlocking have been met, allowing for the release of 1,883,926 shares, which represents 0.89% of the company's total share capital [3][8]. Summary by Sections Implementation Progress of the Employee Stock Ownership Plan - The company held several meetings in 2024 to approve the implementation of the employee stock ownership plan, including board meetings and a shareholder meeting [1][2]. - On September 12, 2025, the board approved the unlocking of the employee stock ownership plan as the lock-up period had expired [3]. Lock-Up Period and Unlocking Conditions - The lock-up period for the employee stock ownership plan was set at 12 months, starting from the date of the last stock transfer to the plan [4]. - As of September 11, 2025, the lock-up period has ended, and the conditions for unlocking have been fulfilled [4]. Achievement of Unlocking Conditions - The performance assessment for unlocking includes both company-level and individual-level metrics. The company achieved a revenue of 2,563,432,175.17 yuan for 2024, a growth rate of 62.32% compared to 1,579,249,838.21 yuan in 2023, meeting the company-level performance criteria [6]. - All participants in the employee stock ownership plan received a "qualified" performance evaluation, allowing for full unlocking of their shares [7][8]. Post-Unlocking Arrangements - After the lock-up period, the management committee will decide on the timing for selling the shares based on market conditions and will distribute the proceeds to the participants accordingly [8]. - The plan will adhere to market trading rules and relevant regulations regarding sensitive information periods [8].

证券代码：603978 证券简称：深圳新星 公告编号：2025-085 深圳市新星轻合金材料股份有限公司 关于2024年员工持股计划锁定期届满暨解锁条件成就 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。 2025年9月12日，深圳市新星轻合金材料股份有限公司（以下简称"公司"） 召开第五届董事会第三十二次会议，审议通过了《关于2024年员工持股计划锁 定期届满暨解锁条件成就的议案》，公司 2024 年员工持股计划（以下简称"本 员工持股计划"）锁定期已届满，解锁条件已成就。现将有关情况公告如下： 一、本员工持股计划的实施进展 1、公司分别于2024年7月24日召开第五届董事会第十次会议、第五届监事 会第六次会议，于2024年8月9日召开2024年第二次临时股东大会，审议通过了 《关于公司<2024年员工持股计划（草案）>及其摘要的议案》《关于公司<2024 年员工持股计划管理办法>的议案》《关于提请股东大会授权董事会办理公司 2024年员工持股计划有关事项的议案》，同意公司实施2024年员工持股计划。 2、202 ...

New Stock Issuance - YouSheng Co., Ltd. (Securities Code: 732418) issued shares at a price of 46.36 RMB on September 12, 2025[1] - *ST Tianmao (Securities Code: 000627) has a cash option declaration period from September 15 to September 19, 2025[1] - *ST Zitian (Securities Code: 300280) enters the delisting arrangement period starting September 15, 2025[1] Trading Alerts - Hangke Technology (Securities Code: 688006) reported severe abnormal fluctuations on September 11, 2025[1] - Shanghai Electric Power (Securities Code: 600021) had a trading volume of 8,487 on September 10, 2025[1] - Tianji Co., Ltd. (Securities Code: 002759) reported a trading volume of 8,705 on September 10, 2025[1] Abnormal Fluctuations - ST Lingnan (Securities Code: 002717) reported a trading volume of 7,965 on September 10, 2025[3] - ST Huaxi (Securities Code: 002630) reported a trading volume of 9,579 on September 11, 2025[3] - ST Jianye (Securities Code: 600381) reported a trading volume of 5,420 on September 3, 2025[3]

Core Viewpoint - Shenzhen Xinxing Light Alloy Materials Co., Ltd. experienced a significant stock price fluctuation, with a cumulative closing price increase exceeding 20% over three consecutive trading days from September 9 to September 11, 2025, which is classified as abnormal stock trading behavior according to the Shanghai Stock Exchange regulations [2][4]. Group 1: Stock Trading Abnormality - The company's stock price increased by more than 20% cumulatively over three trading days, indicating abnormal trading activity [2][4]. - The company conducted a self-examination and confirmed that there are no undisclosed significant matters or important information as of the announcement date [2][6]. Group 2: Company Operations - The company reported that its production and operational activities are normal, with no significant changes in daily operations or external environment [5]. - There have been no media reports or market rumors that could significantly impact the company's stock price [7]. Group 3: Insider Trading - During the period of abnormal stock trading, the company's controlling shareholders, actual controllers, and senior management did not engage in buying or selling the company's stock [8]. Group 4: Board Statement - The board of directors confirmed that there are no undisclosed matters that should have been reported according to the Shanghai Stock Exchange regulations, and previous disclosures do not require correction or supplementation [10].

Core Points - Shenzhen New Star announced that its stock price experienced an abnormal fluctuation, with a cumulative increase of over 20% in closing prices over three consecutive trading days from September 9 to September 11, 2025 [1] - The company conducted a self-examination and inquired with its controlling shareholder, actual controller, and their concerted actions, confirming that there are no undisclosed significant matters or important information as of the date of this announcement [1]

股票交易异常波动公告 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、准确性和完整性承担个别及连带责任。 重要内容提示： 深圳市新星轻合金材料股份有限公司（以下简称"公司"）股票于 2025 年 9 月 9 日、9 月 10 日、9 月 11 日连续三个交易日收盘价格涨幅偏离值累计超过 20%，根据《上海证券交易所交易规则》的有关规定，属于股票交易异常波动的 情形。 经公司自查，并书面问询公司控股股东、实际控制人及其一致行动人， 截至本公告披露日，不存在应披露而未披露的重大事项或重要信息。 敬请广大投资者理性投资，注意二级市场交易风险。 证券代码：603978 证券简称：深圳新星 公告编号：2025-084 深圳市新星轻合金材料股份有限公司 一、股票交易异常波动的具体情况 公司股票于 2025 年 9 月 9 日、9 月 10 日、9 月 11 日连续三个交易日收盘价 格涨幅偏离值累计超过 20%，根据《上海证券交易所交易规则》的有关规定，属 于股票交易异常波动的情形。 二、公司关注并核实的相关情况 （一）生产经营情况 经公司自查，公司目前生产经营活动正常 ...

深圳新星发布异动公告，公司股票于2025年9月9日、9月10日、9月11日连续三个交易日收盘价格涨幅累 计超过20%，属于股票交易异常波动。经自查及问询控股股东和实际控制人，未发现应披露而未披露的 重大事项或重要信息。公司生产经营活动正常，内外部环境未发生重大变化。敬请投资者理性投资，注 意交易风险。 ...

Core Viewpoint - Shenzhen New Star achieved revenue of 1.5 billion yuan in H1 2025, representing a year-on-year increase of 29%, while the net profit attributable to shareholders was -22 million yuan, indicating a significant reduction in losses [1] Financial Performance - In Q2, the net profit attributable to shareholders was -25 million yuan, primarily impacted by the lithium hexafluorophosphate business [1] - As of September 10, the price of lithium hexafluorophosphate was 56,500 yuan per ton, an increase of approximately 15% from July 21, which corresponds to a rise of 7,300 yuan per ton [1] Future Outlook - The recovery in lithium hexafluorophosphate prices is expected to lead to a turning point in the company's profitability [1] - The company is actively expanding into new businesses, with a clear growth path ahead [1] - The installation of a 20,000-ton boron trifluoride complex production line and a 10,000-ton boron trifluoride gas production line is nearing completion, with production expected to commence in October 2025 [1] Market Demand - Boron trifluoride is primarily used for producing boron-10 isotopes, which have strong demand in nuclear reactor control agents, fast reactor control rods, and nuclear waste treatment [1]