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T Scientific Co.,Ltd — Investor Relations & Filings

Ticker · 057680 ISIN · KR7057680001 KO Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 342 across all filing types
Latest filing 2026-05-15 Interim / Quarterly Rep…
Country KR South Korea
Listing KO 057680

About T Scientific Co.,Ltd

https://www.tscientific.co.kr/

T Scientific Co.,Ltd., formerly known as Omnitel Inc., is an information technology company specializing in mobile commerce and IT services. The company provides a range of solutions including mobile coupon platforms, mobile marketing, information protection, and security services. Its portfolio also encompasses system integration, IT outsourcing (ITO), and cloud services, often delivered through a Software-as-a-Service (SaaS) model. The company is also expanding its business into the Web3 domain.

Recent filings

Filing Released Lang Actions
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 98% confidence The document title “분기보고서 (제29기) 2026년 01월 01일–2026년 03월 31일” and the inclusion of detailed interim financial data (assets, liabilities, equity, share capital changes, business overview, transactions, etc.) clearly identifies this as a quarterly/interim financial report rather than an announcement. It contains actual financial statements and substantive narrative for a quarter period, matching the definition of an Interim / Quarterly Report (IR). Q1 2026
2026-05-15 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 includes detailed information about share ownership, changes in holdings, and related dates. The document references specific securities ownership changes, including a 5:1 stock consolidation (무상감자). It is addressed to regulatory bodies such as the Securities and Futures Commission and the Korea Exchange. The content focuses on insider shareholding disclosures rather than financial results, management changes, or other report types. This matches the definition of a Major Shareholding Notification (MRQ), which involves notification of changes in significant share ownership levels. The document length is 2590 characters, which is consistent with a detailed notification rather than a full report or announcement of a report publication. Therefore, the correct classification is MRQ.
2026-05-08 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 of securities by an executive named 김상우, including changes in shareholding, types of securities owned, and related dates. The document is addressed to regulatory bodies such as the Securities and Futures Commission and the Korea Exchange, indicating it is a formal disclosure of insider holdings. This matches the definition of a Major Shareholding Notification, which involves reporting changes in significant share ownership levels. The document length is 2532 characters, which is consistent with a detailed notification rather than a full financial report or announcement. Therefore, the appropriate classification is Major Shareholding Notification (MRQ).
2026-05-08 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 contains detailed information about the ownership changes of securities by an executive named 유승재, including dates, share counts, ownership percentages, and transaction details. The document is addressed to regulatory bodies such as the Securities and Futures Commission and the Korea Exchange, indicating it is a formal disclosure of insider share ownership changes. This matches the definition of 'Director's Dealing' filings, which report personal share transactions by company directors and executives. The document length is 2585 characters, and it contains substantive data on share ownership changes, not just an announcement or certification. Therefore, the correct classification is DIRS (Director's Dealing).
2026-05-08 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 includes detailed information about the ownership of securities by an executive named 양승환, including changes in holdings, types of securities, and ownership percentages. The document references regulatory bodies such as the Securities and Futures Commission and the Korea Exchange, indicating it is a regulatory filing related to insider or major shareholder holdings. The document length is 2523 characters, which is relatively short but contains detailed ownership data rather than just an announcement. This matches the description of a Major Shareholding Notification (MRQ), which involves notification of changes in significant share ownership levels. Therefore, the document is best classified as a Major Shareholding Notification (MRQ).
2026-05-08 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 contains detailed information about the ownership changes of securities by an individual named 김봉근, including dates, types of securities, and ownership percentages. 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 notification of personal share transactions by company directors and executives, which matches the definition of Director's Dealing (DIRS). The document length is 2574 characters, which is consistent with a detailed ownership report rather than a brief announcement or certification. Therefore, the appropriate classification is DIRS with high confidence.
2026-05-08 Korean

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