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Beijing Vastdata Technology Co., Ltd. — Investor Relations & Filings

Ticker · 603138 Shanghai Stock Exchange Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
Open in API
Filings indexed 1,196 across all filing types
Latest filing 2026-04-27 Call Transcript
Country CN China
Listing Shanghai Stock Exchange 603138

About Beijing Vastdata Technology Co., Ltd.

Beijing Vastdata Technology Co., Ltd. specializes in the development and provision of enterprise-level database products and related technical services. The company's flagship product, Vastbase, is a relational database management system built on the openGauss architecture, designed to provide high-performance, high-availability, and secure data management solutions. Its offerings include database migration tools, data synchronization platforms, and comprehensive operation and maintenance services. The company focuses on delivering infrastructure software that supports digital transformation across various sectors, including finance, telecommunications, energy, and government. By emphasizing compatibility with mainstream international database systems and optimizing for domestic hardware and software ecosystems, the company provides scalable and reliable data processing capabilities for mission-critical applications.

Recent filings

Filing Released Lang Actions
海量数据关于2025年年度暨2026年第一季度业绩暨现金分红说明会召开情况的公告
Call Transcript Classification · 1% confidence The document is an announcement of a performance explanation meeting (a Q&A session) held by the company to discuss its 2025 annual and 2026 Q1 results. It summarizes questions from investors and the company’s responses, which corresponds to a conference‐call style transcript. This fits best under a Call Transcript (CT), as it provides the full Q&A from the investor call/meeting.
2026-04-27 Chinese
致同会计师事务所（特殊普通合伙）关于北京海量数据技术股份有限公司2025年度募集资金存放、管理与实际使用情况鉴证报告
Audit Report / Information Classification · 1% confidence The document is a standalone assurance (attestation) report by Grant Thornton on Beijing Hailiang Data Technology Co., Ltd.’s 2025 fundraising proceeds’ deposit, management, and actual use, prepared under audit/assurance standards. It is not a full annual or interim report, not an earnings release or presentation, but a specialized audit report on fundraising usage, fitting the Audit Report / Information category.
2026-04-16 Chinese
海量数据2025年度内部控制评价报告
Audit Report / Information Classification · 1% confidence The document is titled “2025年度内部控制评价报告” (Internal Control Evaluation Report) and contains a standalone evaluation of the effectiveness of the company’s internal control over financial and non-financial reporting. It is not a full annual or interim financial report, nor merely an announcement – it is the full internal control evaluation itself. This fits the “Audit Report / Information (AR)” category, which covers standalone audit or internal control evaluation reports (excluding full annual reports).
2026-04-16 Chinese
海量数据董事和高级管理人员薪酬管理制度
Remuneration Information Classification · 1% confidence The document is a formal policy titled “董事和高级管理人员薪酬管理制度” (“Remuneration Management System for Directors and Senior Management”), detailing compensation principles, structure, performance pay, adjustment, and recovery for the board and senior executives. This is a detailed report on executive and director compensation, matching the Remuneration Information category (DEF 14A).
2026-04-16 Chinese
海量数据关于会计师事务所2025年度履职情况的评估报告
Regulatory Filings Classification · 1% confidence The document is a formal “evaluation report” by Beijing Hailiang Data Technology Co., Ltd on the 2025 audit firm’s performance under regulatory requirements (citing Ministry of Finance, SASAC, CSRC rules). It is not the company’s financial statements (10-K/IR), not the auditor’s own audit opinion, nor a board/management change or dividend notice. Rather, it is a regulatory disclosure of auditor selection and performance compliance that does not fit a more specific category. Therefore, it falls into the fallback “Regulatory Filings” category.
2026-04-16 Chinese
海量数据关于召开2025年年度股东会的通知
Proxy Solicitation & Information Statement Classification · 1% confidence The document is a formal notice convening the company’s 2025 Annual General Meeting, detailing the meeting date, time, location, agenda items, voting procedures, and including a proxy authorization form (Attachment 1) and voting instructions (Attachment 2). This type of document provides shareholders with information required to vote or appoint proxies ahead of the meeting and aligns with our definition of Proxy Solicitation & Information Statement (PSI).
2026-04-16 Chinese

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