Company Overview - Yanggu Huatai Chemical Co., Ltd. is located at 399 Qinghe West Road, Yanggu County, Shandong Province, established on March 23, 2000, and listed on September 17, 2010. The company specializes in the production, research, and sales of rubber additives [1][2]. Financial Performance - For the first half of 2025, Yanggu Huatai achieved operating revenue of 1.722 billion yuan, representing a year-on-year growth of 2.09%. However, the net profit attributable to shareholders decreased by 8.43% to 127 million yuan [2]. - The company has cumulatively distributed 941 million yuan in dividends since its A-share listing, with 296 million yuan distributed over the past three years [3]. Stock Performance - As of September 4, the stock price of Yanggu Huatai decreased by 2.06% to 15.25 yuan per share, with a total market capitalization of 6.844 billion yuan. The trading volume was 141 million yuan, with a turnover rate of 2.10% [1]. - Year-to-date, the stock price has increased by 27.59%, with a 0.79% increase over the last five trading days, 9.71% over the last 20 days, and 13.30% over the last 60 days [1]. Shareholder Information - As of August 20, the number of shareholders for Yanggu Huatai was 35,000, a decrease of 1.21% from the previous period. The average number of tradable shares per shareholder increased by 1.23% to 12,377 shares [2]. Market Activity - The company has appeared on the "Dragon and Tiger List" once this year, with the most recent appearance on May 23, where it recorded a net purchase of 96.56 million yuan. The total buying amounted to 189 million yuan, accounting for 16.21% of total trading volume, while total selling was 91.98 million yuan, making up 7.91% of total trading volume [1].

Core Viewpoint - The company has announced its 2025 semi-annual profit distribution plan, which includes a cash dividend of 0.70 RMB per 10 shares for all shareholders, based on a total share capital of 448,818,373 shares after excluding repurchased shares [2][4]. Summary by Sections Profit Distribution Plan - The profit distribution plan was approved by the board on August 27, 2025, and does not require further approval from the shareholders' meeting [2]. - The cash dividend of 0.70 RMB per 10 shares (including tax) will be distributed to all shareholders, with adjustments made if the total share capital changes before the distribution [2][4]. Share Capital and Dividend Calculation - The actual cash dividend total amounts to 30,715,162.31 RMB (including tax) [2][4]. - The base for the distribution is calculated from the total share capital of 438,788,033 shares after excluding 10,030,340 shares held in the company's repurchase account [2][4]. Key Dates - The record date for the distribution is set for September 10, 2025, and the ex-dividend date is September 11, 2025 [3]. Dividend Recipients - The distribution will be made to all shareholders registered with the China Securities Depository and Clearing Corporation Limited Shenzhen Branch as of the record date [3]. Adjustment of Parameters - The conversion price for the "Yanggu Convertible Bonds" will be adjusted from 9.39 RMB to 9.32 RMB per share effective from September 11, 2025, following the profit distribution [5]. - The maximum repurchase price for shares will be adjusted from 19.86 RMB to 19.79 RMB per share effective from the same date [5].

关于 2025 年半年度权益分派实施后调整回购股份 价格上限的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 一、股份回购概述 山东阳谷华泰化工股份有限公司（以下简称"公司"）于 2024 年 8 月 8 日召 开第五届董事会第三十次会议、于 2024 年 10 月 30 日召开 2024 年第一次临时股东 大会，审议通过了《关于 2024 年回购股份方案的议案》，公司拟使用自有资金以 集中竞价交易方式回购部分公司股份，本次回购的股份将用于注销并减少注册资本。 本次回购股份的价格为不超过人民币 11.50 元/股（含），回购资金总额不低于人 民币 5,000 万元（含）且不超过人民币 10,000 万元（含），回购的实施期限为自 公司股东大会审议通过本次回购股份方案之日起 12 个月内，具体回购股份的数量 以回购结束时实际回购的股份数量为准。因公司 2024 年半年度权益分派已实施完 毕，根据公司回购股份方案，本次回购股份的价格由不超过人民币 11.50 元/股（含） 调整至不超过人民币 11.45 元/股（含）。 | 证券代码：300121 | 证券简 ...

山东阳谷华泰化工股份有限公司 关于"阳谷转债"转股价格调整的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 特别提示： | 证券代码：300121 | 证券简称：阳谷华泰 公告编号：2025-118 | | --- | --- | | 债券代码：123211 | 债券简称：阳谷转债 | 1、调整前"阳谷转债"转股价格为：9.39 元/股 2、调整后"阳谷转债"转股价格为：9.32 元/股 3、转股价格调整起始日期：2025 年 9 月 11 日 一、关于"阳谷转债"转股价格调整的相关规定 根据中国证券监督管理委员会《关于同意山东阳谷华泰化工股份有限公司向不 特定对象发行可转换公司债券注册的批复》（证监许可〔2023〕1091 号），山东阳 谷华泰化工股份有限公司（以下简称"公司"）向不特定对象发行 6,500,000 张可 转换公司债券，每张面值为 100 元，募集资金总额人民币 650,000,000.00 元。经深 圳证券交易所（以下简称"深交所"）同意，公司本次可转换公司债券于 2023 年 8 月 14 日起在深交所挂牌交易，债券简称"阳谷转债" ...

| 证券代码：300121 | 证券简称：阳谷华泰 | 公告编号：2025-117 | | --- | --- | --- | | 债券代码：123211 | 债券简称：阳谷转债 | | 山东阳谷华泰化工股份有限公司 2025 年半年度权益分派实施公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记 载、误导性陈述或重大遗漏。 特别提示： 1、山东阳谷华泰化工股份有限公司（以下简称"公司"）回购专用证券账户中 的股份10,030,340股不参与本次权益分派。公司2025年半年度权益分派方案为：以公 司现有总股本448,818,373股剔除已回购股份10,030,340股后的438,788,033股为基数， 向全体股东每10股派发0.70元（含税）人民币现金，实际派发现金分红总额 30,715,162.31元（含税）。 二、权益分派方案 2、本次权益分派实施后计算除权除息价格时，按总股本（含回购股份）折算的 每10股现金红利（含税）=现金分红总额÷总股本×10=30,715,162.31元÷448,818,373 ×10=0.684356元（保留六位小数，最后一位直接截取，不四舍五入）。本 ...

Group 1 - The A-share market's photolithography machine sector has shown strong performance, with several companies experiencing significant stock price increases [1] - Taihe Technology reached a 20% limit up, while Sudavige rose over 13%, and Kaimeteqi hit a 10% limit up [1] - Other notable performers include Jingrui Electric Materials with a 9% increase, Guofeng New Materials up over 8%, and Baolidai and Jianghuamei both rising over 7% [1] Group 2 - Taihe Technology's stock increased by 19.99%, with a total market capitalization of 6.594 billion [2] - Sudavige's stock rose by 13.43%, with a market cap of 8.486 billion [2] - Kaimeteqi saw a 10% increase, with a market value of 12.2 billion, and has a year-to-date increase of 185.32% [2] - Jingrui Electric Materials increased by 9%, with a market cap of 14 billion and a year-to-date increase of 40.39% [2] - Guofeng New Materials rose by 8.82%, with a market cap of 6.523 billion and a year-to-date increase of 43.87% [2] - Baolidai and Jianghuamei both saw increases of 7.90% and 7.61% respectively, with market caps of 6.072 billion and 7.801 billion [2] - New Lai Yingcai increased by 6.62%, with a market cap of 17.8 billion and a year-to-date increase of 61.36% [2]

Group 1 - The A-share market's photolithography machine sector has shown strong performance, with several stocks hitting their daily limit up or experiencing significant gains [1] - Taihe Technology (300801) reached a limit up of 19.99%, with a total market capitalization of 65.94 billion and a year-to-date increase of 91.48% [2] - Su Dawei Ge (300331) rose by 13.43%, with a market cap of 84.86 billion and a year-to-date increase of 51.09% [2] - Kaimeteqi (002549) saw a 10% increase, with a market cap of 122 billion and a year-to-date increase of 185.32% [2] - Jingrui Electric Materials (300655) increased by 9%, with a market cap of 140 billion and a year-to-date increase of 40.39% [2] - Guofeng New Materials (000859) rose by 8.82%, with a market cap of 65.23 billion and a year-to-date increase of 43.87% [2] - Baolidi (300905) increased by 7.90%, with a market cap of 60.72 billion and a year-to-date increase of 32.49% [2] - Jianghua Micro (603078) rose by 7.61%, with a market cap of 78.01 billion and a year-to-date increase of 21.24% [2] - New Lai Ying Material (300260) increased by 6.62%, with a market cap of 178 billion and a year-to-date increase of 61.36% [2] - The MACD golden cross signal formation indicates a positive trend for these stocks [1]

Core Viewpoint - The company, Shandong Yanggu Huatai Chemical Co., Ltd., has announced a temporary suspension of the conversion of its convertible bonds, "Yanggu Convertible Bonds," from September 3, 2025, until the record date for the semi-annual profit distribution, which is set to take place on August 27, 2025 [1][2]. Group 1 - The company’s board and supervisory board have approved the semi-annual profit distribution plan for 2025 [1]. - The convertible bonds will be suspended for conversion during the profit distribution period, and the company will promptly handle the distribution matters after the suspension [1][2]. - The resumption of the conversion of the bonds will occur on the first trading day after the record date for the profit distribution [1]. Group 2 - The company has provided a detailed formula for adjusting the conversion price of the bonds in the event of stock dividends, capital increases, new share issuances, and cash dividends [2][3]. - The adjustment formulas include various scenarios such as stock dividends, new share issuances, and cash dividends, ensuring that the conversion price reflects these changes accurately [2]. - The company commits to adjusting the conversion price fairly and transparently in case of any changes affecting the bondholders' rights [3].

Group 1 - The company, Yanggu Huatai, announced a share buyback plan, stating that as of August 31, 2025, it has repurchased a total of 2,634,500 shares [2] - The repurchased shares represent 0.59% of the company's total share capital as of the same date [2]

| 证券代码：300121 | 证券简称：阳谷华泰 | 公告编号：2025-116 | | --- | --- | --- | | 债券代码：123211 | 债券简称：阳谷转债 | | 山东阳谷华泰化工股份有限公司 关于实施权益分派期间"阳谷转债"暂停转股的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 重要内容提示： 3、暂停转股时间：2025 年 9 月 3 日至 2025 年半年度权益分派股权登记日 4、恢复转股：2025 年半年度权益分派股权登记日后的第一个交易日。 鉴于山东阳谷华泰化工股份有限公司（以下简称"公司"）2025 年 8 月 27 日召 开的第六届董事会第十三次会议、第六届监事会第十次会议审议通过了《关于 2025 年半年度利润分配预案的议案》，公司将根据相关规定实施 2025 年半年度权益分派。 根据《深圳证券交易所上市公司自律监管指南第 1 号——业务办理》第二部分： 2.4 向不特定对象发行可转换公司债券中第六条"公司实施权益分派方案的，如公司 回购账户存在股份的，或者公司拟实施利润分配总额不变的权益分派方法的，实施 权益分 ...