Skip to main content
AUROS TECHNOLOGY, INC. logo

AUROS TECHNOLOGY, INC. — Investor Relations & Filings

Ticker · 322310 ISIN · KR7322310004 KO Manufacturing
Open in API
Filings indexed 189 across all filing types
Latest filing 2026-05-22 Director's Dealing
Country KR South Korea
Listing KO 322310

About AUROS TECHNOLOGY, INC.

https://www.aurostech.com/eng/main/

AUROS TECHNOLOGY, INC. is a provider of metrology and inspection systems for the semiconductor manufacturing industry. The company specializes in the design, development, and sale of advanced measurement and testing equipment. Its core product offerings include overlay metrology systems, which are critical for ensuring the precise alignment of circuit patterns during the lithography stage of semiconductor fabrication. AUROS Technology focuses on delivering innovative solutions to address the complex technical challenges faced by its customers, supporting the production of next-generation semiconductor devices.

Recent filings

Filing Released Lang Actions
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 95% confidence The document is a statutory ownership report filed by an executive (임원) disclosing holdings and transactions in the company’s securities. It includes personal details of the reporting insider, share counts, ratios, and transaction history. This matches the definition of a director’s dealing/insider transaction report.
2026-05-22 Korean
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 95% confidence The document is the company’s 분기보고서 (Quarterly Report) for the 24th fiscal period covering 2026-01-01 to 2026-03-31. It contains detailed financial statements, business overview, notes on share capital, self-share transactions, management changes, risk management, and other substantive financial data—characteristic of an Interim/Quarterly Report. It is not a mere announcement or earnings highlight. Q1 2026
2026-05-15 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 100% confidence The document is titled '임원ㆍ주요주주 특정증권등 소유상황보고서' which translates to 'Report on Ownership Status of Specific Securities by Executives and Major Shareholders.' It includes detailed information about the ownership changes of securities by an executive named 유재만, including dates, number of shares owned, and transaction details. The document is addressed to regulatory bodies such as the Securities and Futures Commission and the Korea Exchange. This type of filing corresponds to a report of personal share transactions by company directors and executives, which matches the definition of 'Director's Dealing' (DIRS). The document length is 2576 characters, which is consistent with a detailed ownership report rather than a brief announcement or certification. Therefore, the correct classification is DIRS with high confidence.
2026-05-07 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 100% confidence The document is titled '임원ㆍ주요주주 특정증권등 소유상황보고서' which translates to 'Report on Ownership of Specific Securities by Executives and Major Shareholders.' It contains detailed information about the ownership changes of securities by an executive named 장현진, including dates, share quantities, and transaction details. The document is addressed to regulatory bodies such as the Securities and Futures Commission and the Korea Exchange. This type of filing corresponds to notifications about insider share transactions by company directors or executives. Given the content and purpose, this matches the definition of 'Director's Dealing' (DIRS). The document length is short and focused on ownership changes, not a full financial report or announcement. Therefore, the correct classification is DIRS with high confidence.
2026-05-07 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Major Shareholding Notification Classification · 100% confidence The document is titled '임원ㆍ주요주주 특정증권등 소유상황보고서' which translates to 'Report on Ownership Status of Specific Securities by Executives and Major Shareholders.' It contains detailed information about the ownership changes of securities by an executive or major shareholder, including dates, share quantities, and transaction details. This matches the description of a Major Shareholding Notification, which reports changes in significant share ownership levels. The document is not an annual report, earnings release, or any other type of financial report, but specifically a notification of share ownership changes by insiders. Therefore, the appropriate classification is Major Shareholding Notification (MRQ). The document length and content support a high confidence in this classification.
2026-05-07 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is titled '주식등의 대량보유상황보고서' which translates to 'Report on Large Shareholding Status'. It details changes in share ownership, including specific share counts, ownership percentages, and reasons for changes such as stock sales and stock option expirations. It includes information about the reporting entity, special related parties, and detailed shareholding changes over time. There is no indication that this is an annual report, earnings release, or management report. Instead, it is a notification of changes in significant share ownership levels, consistent with the definition of Major Shareholding Notification (MRQ). The document length is 9287 characters, which is substantive and contains detailed data, not just an announcement or certification. Therefore, the appropriate classification is Major Shareholding Notification (MRQ).
2026-04-30 Korean

Browse filings by year

8 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.