深圳市新星轻合金材料股份有限公司 关于全资子公司涉及诉讼的进展公告 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法律责任。 重要内容提示： 案件所处的诉讼阶段：一审判决 上市公司所处的当事人地位：原告松岩新能源材料（全南）有限公司（以 下简称"松岩新能源"）为公司的全资子公司。 涉案的金额：货款本金 12,102,063.85 元及逾期付款损失（以 12,102,063.85 元为基数，按照全国银行间同业拆借中心公布的一年期贷款市场报价利率的 1.5 倍即年利率 5.175%从 2023 年 10 月 23 日起计算至 2025 年 6 月 18 日止），案件 受理和保全费合计 102,994.59 元。 是否会对上市公司损益产生负面影响：公司根据谨慎性原则按照会计准 则已在 2024 年度对本次诉讼事项计提了全额坏账准备，本次诉讼结果不会对公 司 2025 年度损益产生重大影响。被告东莞市杉杉电池材料有限公司已进入破产 重整程序，本次判决明确了债权金额，公司将依法进行债权申报，后续债权实现 结果尚存在不确定性，最终影响金额以年度审计 ...

Core Viewpoint - Shenzhen Xinxing Light Alloy Materials Co., Ltd. announced a lawsuit progress involving its wholly-owned subsidiary Songyan New Energy Materials (Qinanzhou) Co., Ltd., with a first-instance judgment confirming the company's bankruptcy claim against Dongguan Shanshan Battery Materials Co., Ltd. [1] Group 1: Lawsuit Details - The lawsuit involves a principal amount of 12,102,063.85 yuan and overdue payment losses, with a total of 102,994.59 yuan for case acceptance and preservation fees [1] - The court confirmed the bankruptcy claim amount for Songyan New Energy against Dongguan Shanshan Battery Materials, while rejecting other claims [1] - The defendant has entered bankruptcy reorganization, leading to uncertainty regarding the realization of subsequent claims [1] Group 2: Financial Impact - The company has made a full provision for bad debts related to this matter in 2024, indicating that the judgment will not affect the profit and loss for 2025 [1] - As of the announcement date, the company and its subsidiaries have no other significant undisclosed litigation or arbitration matters [1]

Market Overview - The Shanghai Composite Index closed at 3817.23 points, below the five-day moving average, with a decline of 0.38% [1] - The total trading volume of A-shares reached 1,922.39 billion yuan [1] Stocks Performance - A total of 365 A-shares broke through the five-day moving average today [1] - The stocks with the largest deviation rates include: - Green Island Wind (14.12%) - Yuma Technology (13.62%) - Tianshan Electronics (10.03%) [1] - Stocks with smaller deviation rates that just crossed the five-day moving average include: - Huaguang Source Sea - Guangli Technology - Taiji Co., Ltd. [1] Notable Stocks - Green Island Wind (301043) saw a price increase of 20.01% with a turnover rate of 9.51% [1] - Yuma Technology (300993) increased by 20.02% with a turnover rate of 15.44% [1] - Tianshan Electronics (301379) rose by 14.95% with a turnover rate of 20.34% [1] - Other notable stocks include: - Wanlima (300591) up by 13.05% - Wuxin Tunnel Equipment (835174) up by 13.20% [1]

New Stock Issuance - Jin Hua New Material (920015) issued at a price of 18.15[1] - Jianfa Zhixin (301584) issued at a price of 7.05[1] Market Alerts - Cash option declaration period for *ST Tianmao (000627) from September 15 to September 19, 2025[1] - 13 trading days remaining for the delisting period of Zitian Tui (300280)[1] - Severe abnormal fluctuation reported for Jishi Media (601929)[1] Other Announcements - Multiple companies including Shanghai Construction (600170) and Zhongke Shuguang (603019) have recent announcements linked[1] - Various stocks are under scrutiny for abnormal trading activities, including *ST Yu Shun (002289) and ST Huaneng (000851)[3]

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].