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Anton Oilfield Services Group - Investor Relations & Filings

Listed IPO Dec 2007
Ticker · 3337 ISIN · KYG039991024 LEI · 30030021ZM71H1GIKX11 HKEX Mining and quarrying
Open in API
Filings indexed 929 across all filing types
Latest filing 2026-07-17 Interim / Quarterly Rep…
Country KY Cayman Islands
Listing HKEX 3337 · 2 venues

About Anton Oilfield Services Group

http://www.antonoil.com

Anton Oilfield Services Group is an integrated oilfield technology service provider specializing in the full lifecycle development of oil and gas fields. The company delivers a comprehensive range of technical services and products designed to support exploration, drilling, completion, and production phases. Key service divisions include Drilling Services, Completions, Downhole Intervention, and Well Services. Furthermore, the company supplies essential equipment and products, such as Downhole Tools and Oil Country Tubular Goods (OCTG). Anton focuses on providing solutions for enhancing oil recovery, optimizing field operations, and managing oilfield engineering maintenance, positioning itself as a global provider of advanced oil extraction supporting services.

Recent filings

Filing Released Lang Actions
ANNOUNCEMENT - Operational Update on the Second Quarter of 2026 and Outlook for the Third Quarter of 2026
Interim / Quarterly Report Classification · 95% confidence The document is an 'Operational Update' for the second quarter of 2026, providing detailed information on new orders, operational performance, and management activities. It contains substantive financial data (order values, backlog figures, dividend payments) and business analysis. While it is an announcement, it is not merely a notice of a report's availability; it is the report itself containing the operational and financial data for the period. It fits the definition of an Interim/Quarterly Report (IR) as it provides comprehensive financial and operational data for a period shorter than a full fiscal year. Q2 2026
2026-07-17 English
Next Day Disclosure Return
Transaction in Own Shares Classification · 100% confidence The document is a 'Next Day Disclosure Return' (Form FF305) filed with the Hong Kong Stock Exchange. It details specific share repurchase activities by Anton Oilfield Services Group, including the number of shares repurchased, the price paid, and confirmation of compliance with listing rules. This document type is specifically used for reporting transactions in a company's own shares (buybacks) and falls under the 'Transaction in Own Shares' category.
2026-07-09 English
Monthly Return of Equity Issuer on Movements in Securities
Regulatory Filings Classification · 100% confidence The document is a 'Monthly Return of Equity Issuer on Movements in Securities' (Form FF301) filed with the Hong Kong Stock Exchange (HKEX). This is a standard regulatory filing required by the HKEX Listing Rules to report monthly changes in share capital, treasury shares, and other securities movements. It does not fit into specific financial report categories like 10-K or IR, nor is it a simple announcement (RPA). As a recurring regulatory compliance document detailing share movements, it falls under the 'Regulatory Filings' category.
2026-07-06 English
POTENTIAL DISCLOSEABLE TRANSACTION - PROPOSED SPIN-OFF AND SEPARATE LISTING OF T-ALL INSPECTION GROUP CO., LTD. ON THE MAIN BOARD OF THE STOCK EXCHANGE OF HONG KONG LIMITED
M&A Activity Classification · 100% confidence The document is an official announcement regarding a 'Potential Discloseable Transaction' concerning the proposed spin-off and separate listing of a subsidiary (T-ALL Inspection Group Co., Ltd.) on the Stock Exchange of Hong Kong. It details the background, reasons for the spin-off, listing rules implications, and potential financial effects. This type of corporate action, specifically related to mergers, acquisitions, or divestitures/spin-offs, falls under the 'M&A Activity' category.
2026-06-30 English
Next Day Disclosure Return
Transaction in Own Shares Classification · 100% confidence The document is a 'Next Day Disclosure Return' (Form FF305) filed with the Stock Exchange of Hong Kong. It details specific share repurchase activities (Section II) and confirms compliance with listing rules regarding share capital changes. According to the provided definitions, reports of a company buying back its own shares are classified as 'Transaction in Own Shares' (POS).
2026-06-30 English
Next Day Disclosure Return
Transaction in Own Shares Classification · 100% confidence The document is a 'Next Day Disclosure Return' (Form FF305) filed with the Hong Kong Stock Exchange. It details specific share repurchase activities (Section II) and confirms compliance with listing rules regarding share capital changes. This document type is specifically used for reporting share buybacks and is classified under the 'Transaction in Own Shares' category.
2026-06-25 English

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