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WELLE Environmental Group Co.,Ltd — Investor Relations & Filings

Ticker · 300190 ISIN · CNE100001146 Shenzhen Stock Exchange Water supply; sewerage, waste management and remediation activities
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Filings indexed 2,283 across all filing types
Latest filing 2025-10-09 Director's Dealing
Country CN China
Listing Shenzhen Stock Exchange 300190

About WELLE Environmental Group Co.,Ltd

https://www.wellegroup.com

WELLE Environmental Group Co.,Ltd. is a global provider of comprehensive environmental protection solutions, specializing in the treatment of high-concentration organic wastewater and the management of solid waste. The company focuses on the research, development, and application of advanced technologies for leachate treatment, food and kitchen waste processing, and biogas-to-energy conversion. Its core service portfolio includes the design, construction, and operation of facilities for municipal solid waste management, hazardous waste disposal, and environmental remediation. Utilizing proprietary membrane separation and biological treatment processes, the group delivers integrated resource recovery systems that transform organic waste into renewable energy and purified water. WELLE serves municipal and industrial clients, providing sustainable infrastructure for waste reduction and circular economy initiatives.

Recent filings

Filing Released Lang Actions
关于部分董事、高级管理人员计划增持公司股份的公告
Director's Dealing Classification · 100% confidence The document is an announcement regarding a planned share purchase by certain directors and senior management of the company. It details the names, positions, intended amounts, and conditions of the planned share increase. There is no financial report, earnings data, or regulatory certification. The content fits the definition of a Director's Dealing report, which covers personal share transactions or planned transactions by company directors and executives. The document is relatively short and focused solely on this insider share purchase plan, matching the DIRS category.
2025-10-09 Chinese
关于持股5%以上股东持股比例因公司可转债转股被动稀释触及1%整数倍的公告
Major Shareholding Notification Classification · 100% confidence The document is an announcement regarding the change in shareholding percentage of a shareholder due to the conversion of convertible bonds into shares, causing passive dilution of the shareholder's stake. It details the shareholder's name, shareholding percentages before and after the change, the reason for the change (convertible bond conversion), and confirms no change in control or governance. The document is a formal disclosure of a major shareholding notification triggered by crossing a 1% threshold due to dilution. It does not contain financial statements or detailed financial performance data, nor is it a report or presentation. Therefore, it fits the category of Major Shareholding Notification (MRQ). The document length is 2643 characters, which is consistent with a notification rather than a full report.
2025-09-25 Chinese
关于控股股东持股比例因公司可转债转股被动稀释触及1%整数倍的公告
Major Shareholding Notification Classification · 100% confidence The document is an announcement regarding the change in shareholding percentage of the controlling shareholder due to conversion of convertible bonds into shares, causing passive dilution of the shareholder's stake by 1%. It details the shareholding before and after the conversion, the nature of the change, and confirms no change in control or governance structure. The document is a formal disclosure of a major shareholding notification triggered by the dilution effect of convertible bond conversion. It does not contain financial statements or earnings data, nor is it a report or presentation. The content fits the definition of a Major Shareholding Notification (MRQ). The document length is 2627 characters, which is consistent with a detailed announcement rather than a full report.
2025-09-15 Chinese
关于控股股东部分股份解除质押的公告
Major Shareholding Notification Classification · 95% confidence The document is an announcement regarding the release of pledged shares by a controlling shareholder. It details the number of shares released from pledge, the shareholder involved, and the impact on shareholding and company control. There is no financial report, earnings data, or management discussion. The content fits the category of a Major Shareholding Notification, as it concerns changes in significant share ownership levels and pledge status. The document length is short and focused on shareholding changes, not a full report or announcement of a report publication.
2025-08-28 Chinese
日常合同中标提示性公告
Regulatory Filings Classification · 95% confidence The document is a public announcement by a company about winning a bid for a business contract related to a waste treatment project. It includes details about the project scope, estimated revenue, and potential risks. The document is short (1059 characters) and does not contain financial statements, earnings data, or detailed financial analysis. It is not an annual or interim report, nor an earnings release. It is not a regulatory certification or officer attestation. The content is a business update about a contract win, which fits best under general regulatory announcements or miscellaneous filings that do not fit other categories. Therefore, the most appropriate classification is Regulatory Filings (RNS).
2025-08-12 Chinese
2025年半年度非经营性资金占用及其他关联资金往来情况汇总表
Interim / Quarterly Report Classification · 95% confidence The document is a detailed tabular summary of non-operating fund occupation and other related party fund transactions for the half-year period of 2025. It includes specific financial figures such as balances, cumulative amounts, interest, repayments, and ending balances related to related parties and subsidiaries. The presence of actual financial data for a half-year period and detailed accounting subjects indicates this is a substantive financial report for a period shorter than a full fiscal year. The document length is 5335 characters, which is sufficient to contain actual data rather than just an announcement. There is no indication that this is an announcement of a report or a certification letter. The content aligns with an Interim / Quarterly Report (IR) as it covers half-year financial data and related party transactions in detail. H1 2025
2025-08-11 Chinese

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