Group 1 - The company, Liaoning Dingjide Petrochemical Co., Ltd., is holding its third extraordinary general meeting of shareholders on September 1, 2025, at 13:30 [1][3] - The meeting will take place at the company's conference room located in Yinkou City, Laobian District, Liushu Town [1][3] - Shareholders can vote through the Shanghai Stock Exchange's online voting system, with voting available from 9:15 to 15:00 on the day of the meeting [1][2] Group 2 - The agenda includes a non-cumulative voting proposal regarding the stock incentive plan for restricted shares, which has been approved by the company's supervisory board and board of directors [2][3] - Shareholders who hold multiple accounts can vote through any of their accounts, and the first voting result will be considered valid for all shares of the same category [4][5] - The record date for shareholders eligible to attend the meeting is August 22, 2025 [4][5] Group 3 - The registration for the meeting will take place on August 25, 2025, from 9:00 to 11:00 and 14:00 to 17:00 [5] - Shareholders must present identification and proof of shareholding to register for the meeting [5][6] - The company will not cover transportation or accommodation costs for attendees [5]

Core Viewpoint - The company plans to increase the guarantee limit for its subsidiaries in 2025, aiming to support their operational and project financing needs, with a total guarantee amount expected to reach up to RMB 591 million [1][2][6]. Summary by Sections 1. Guarantee Overview - The company has approved a total guarantee limit of up to RMB 431 million for its subsidiaries, including 石化科技 and 鼎际得化学, as part of its 2025 financial strategy [1][2]. - The new guarantee amount proposed is up to RMB 160 million, which will be added to the existing limit, bringing the total to RMB 591 million for the year [2][6]. 2. New Guarantee Amount Details - The breakdown of the new guarantee includes RMB 560 million for 石化科技, RMB 21 million for 鼎新仓储, and RMB 10 million for 鼎际得化学 [2][3]. - The guarantees will cover various financial instruments such as loans, letters of credit, and performance guarantees [2]. 3. Internal Decision Process - The board of directors has approved the proposal, which will be submitted for review at the upcoming shareholder meeting [3][7]. - The effective period for the guarantees will be from the approval date until May 20, 2026 [3][4]. 4. Financial Health of Guaranteed Entities - 石化科技 has a total asset value of approximately RMB 3.6 billion and a net asset value of about RMB 1.1 billion, indicating a solid financial position [4][5]. - 鼎际得化学, a wholly-owned subsidiary, has total assets of around RMB 179 million and a net asset value of approximately RMB 68 million, also showing good credit status [5]. 5. Necessity and Reasonableness of Guarantees - The guarantees are deemed necessary for the subsidiaries' business development and align with the company's overall strategic interests [6]. - The company maintains effective management over its subsidiaries, ensuring that the risks associated with the guarantees are manageable [6][7].

Core Viewpoint - The company announced the repurchase and cancellation of 20,000 restricted stocks from an incentive plan due to the termination of employment of one of the incentive recipients, with a repurchase price set at 18.154 yuan per share [1][5][6]. Summary by Sections Decision Process and Disclosure - The company held meetings to approve the repurchase of restricted stocks and confirmed that independent directors and legal advisors provided necessary opinions and documentation [1][3][4]. - The company conducted a self-examination regarding insider trading prior to the public disclosure of the incentive plan and found no violations [2]. Repurchase Details - The repurchase involves 20,000 shares of restricted stock at a price of 18.154 yuan per share, totaling 363,080 yuan, funded by the company's own resources [5][6]. - The repurchase was necessitated by the termination of employment of the incentive recipient, which disqualified them from holding the restricted stocks [5][6]. Impact on Share Structure - Following the repurchase, the total number of shares will decrease from 134,611,667 to 134,591,667, with no change in the controlling shareholder or actual controller [8]. - The proportion of restricted and unrestricted shares will remain largely unchanged, with the repurchase not affecting the overall equity structure significantly [8]. Company’s Financial Position - The repurchase and cancellation of the restricted stocks are not expected to have a substantial impact on the company's financial status or operational results [8][9]. - The management team will continue to fulfill their responsibilities diligently to create value for shareholders [8]. Legal Opinions - The legal advisor confirmed that the repurchase has obtained necessary approvals and complies with relevant regulations and the company's incentive plan [9].

Core Viewpoint - The company plans to cancel a total of 140,000 stock options from its 2024 first phase stock option and restricted stock incentive plan due to unmet performance conditions for the first exercise period [1][6][7] Group 1: Incentive Plan Details - The company held meetings on August 13, 2025, where the board and supervisory committee approved the cancellation of stock options that were granted but not exercised due to unmet performance conditions [1][5] - The incentive plan included a performance assessment for the first exercise period, which required a minimum of 10% growth in either revenue or net profit compared to 2023, along with no regulatory safety or environmental incidents in 2024 [6][7] - The company’s 2024 revenue was reported at -12,132,069.28 yuan, a decrease of 119.77% compared to 2023, leading to the conclusion that the performance conditions were not met [6][7] Group 2: Legal and Compliance Aspects - The independent directors and the supervisory committee provided their opinions supporting the cancellation, confirming that it aligns with relevant regulations and does not harm the interests of shareholders [7][8] - The legal opinion from Shanghai Jinmao Law Firm stated that the cancellation has obtained necessary approvals and complies with the relevant laws and regulations [8] - The company has fulfilled its disclosure obligations regarding the cancellation of stock options and will proceed with the necessary registration for the cancellation [8]

鼎际得8月13日晚间发布公告称，公司第三届第九次董事会会议于2025年8月13日以现场结合通讯表决方 式召开。会议审议了《关于提请召开公司2025年第三次临时股东大会的议案》等文件。 （文章来源：每日经济新闻） ...

一、本次激励计划已履行的决策程序和信息披露情况 证券代码：603255 证券简称：鼎际得 公告编号：2025-032 辽宁鼎际得石化股份有限公司 关于回购注销 2024 年第一期股票期权与限制性股票 激励计划部分限制性股票的公告 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、准确性和完整性承担法律责任。 重要内容提示： 辽宁鼎际得石化股份有限公司（以下简称"公司"）于 2025 年 8 月 13 日召 开第三届董事会第九次会议和第三届监事会第八次会议，审议通过《关于回购注 销 2024 年第一期股票期权与限制性股票激励计划部分限制性股票的议案》。鉴 于公司已与《辽宁鼎际得石化股份有限公司 2024 年第一期股票期权与限制性股 票激励计划（草案）》（以下简称"本次激励计划"或"《激励计划》"）中 1 名激励对象解除雇佣关系，公司董事会同意对其已获授但尚未解除限售的全部限 制性股票 20,000 股进行回购注销，回购价格 18.154 元/股，本事项尚需提交股 东大会审议，具体情况如下： 1、2024 年 1 月 12 日，公司召开第二届董事会第二十四次会议 ...

证券代码：603255 证券简称：鼎际得 公告编号：2025-033 辽宁鼎际得石化股份有限公司 关于 2024 年第一期股票期权与限制性股票激励计划 首次授予第一个行权期行权条件未成就及注销部分 股票期权的公告 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、准确性和完整性承担法律责任。 重要内容提示： 本次拟注销股票期权数量合计 14.00 万份； 辽宁鼎际得石化股份有限公司（以下简称"公司"）于 2025 年 8 月 13 日分 别召开第三届董事会第九次会议和第三届监事会第八次会议，审议通过了《关于 2024 年第一期股票期权与限制性股票激励计划首次授予第一个行权期行权条件 未成就及注销部分股票期权的议案》，公司拟注销 2024 年第一期股票期权与限制 性股票激励计划（以下简称"本次股权激励计划"或"激励计划"）首次授予第 一个行权期行权条件未成就的已获授但尚未行权的股票期权合计 14.00 万份。经 公司 2024 年第一次临时股东大会授权，本次注销事项无需提交股东大会审议。 现对有关事项说明如下： 一、本次激励计划已履行的决策程序和信息披露情况 ...

40th Floor Bund Center, 222 East Yan An Road, Shanghai 200002, P.R.China 中国上海市延安东路 222 号外滩中心 40 楼 200002 Tel/电话:(8621) 6249 6040 Fax/传真:(8621) 6248 2266 Website/网址: www.jinmao.com.cn 上海市金茂律师事务所 关于辽宁鼎际得石化股份有限公司 2024年第一期股票期权与限制性股票激励计划 首次授予第一个行权期行权条件未成就、注销部分股票期权 及回购注销部分限制性股票 之法律意见书 致:辽宁鼎际得石化股份有限公司 根据辽宁鼎际得石化股份有限公司(以下简称"公司"、"鼎际得"）与上海市金 茂律师事务所(以下简称"本所")签订的《专项法律服务协议》,本所接受公司的 委托,以专项法律顾问的身份,根据《中华人民共和国公司法》(以下简称"《公司 法》")、《中华人民共和国证券法》(以下简称"《证券法》")、《上市公司股权 激励管理办法》(以下简称"《管理办法》")等有关法律、法规和规范性文件的规 定,并结合《辽宁鼎际得石化股份有限公司章程》〈以下简 ...

40th Floor Bund Center, 222 East Yan An Road, Shanghai 200002, P.R.China 上海市金茂律师事务所 关于辽宁鼎际得石化股份有限公司 中国上海市延安东路 222 号外滩中心 40 楼 200002 Tel/电话:(8621) 6249 6040 Fax/传真:(8621) 6248 2266 Website/网址: www.jinmao.com.cn 2024年第一期股票期权与限制性股票激励计划 首次授予第一个行权期行权条件未成就、注销部分股票期权 及回购注销部分限制性股票 之法律意见书 致:辽宁鼎际得石化股份有限公司 根据辽宁鼎际得石化股份有限公司(以下简称"公司"、"鼎际得"）与上海市金 茂律师事务所(以下简称"本所")签订的《专项法律服务协议》,本所接受公司的 委托,以专项法律顾问的身份,根据《中华人民共和国公司法》(以下简称"《公司 法》")、《中华人民共和国证券法》(以下简称"《证券法》")、《上市公司股权 激励管理办法》(以下简称"《管理办法》")等有关法律、法规和规范性文件的规 定,并结合《辽宁鼎际得石化股份有限公司章程》〈以下简 ...

证券代码：603255 证券简称：鼎际得 公告编号：2025-034 辽宁鼎际得石化股份有限公司 关于增加 2025 年度为子公司提供担保额度 预计的公告 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、准确性和完整性承担法律责任。 （一） 2025 年度担保额度预计情况 公司于 2025 年 4 月 28 日分别召开第三届董事会第八次会议以及第三届监事 会第七次会议、并于 2025 年 5 月 21 日召开 2024 年年度股东大会审议通过《关 于 2025 年度为子公司提供担保额度预计的议案》，同意 2025 年度公司预计为石 化科技、大连西中岛鼎新仓储有限责任公司(以下简称"鼎新仓储")以及鼎际得 化学提供总计不超过人民币 431,000 万元的担保额度，担保范围包括但不限于贷 款（固定资产贷款等）、信用证、银行承兑汇票、贸易融资、保函、保理以及采 购合同履约担保等。具体担保金额、担保方式、担保期限及是否有反担保以日后 实际签署的担保合同为准。 （二） 本次新增担保额度情况 为满足下属子公司生产经营及项目建设资金的需求，在综合考虑被担保对象 的资信状 ...