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SK Inc. — Investor Relations & Filings

Ticker · 034730 ISIN · KR7034730002 KO Financial and insurance activities
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Filings indexed 1,386 across all filing types
Latest filing 2026-03-10 Proxy Solicitation & In…
Country KR South Korea
Listing KO 034730

About SK Inc.

https://www.sk-inc.com/en/main/mainpage…

SK Inc. is the strategic investment holding company for SK Group, focused on enhancing corporate value through active portfolio management and strategic investments. The company concentrates on four core growth areas: advanced materials, biopharmaceuticals, green technologies, and digital. In advanced materials, it develops products such as SiC power semiconductors. Its biopharmaceutical operations function as a global Contract Development and Manufacturing Organization (CDMO), specializing in cell and gene therapies (CGT) and active pharmaceutical ingredients (APIs). The green technology portfolio includes investments in clean energy, hydrogen, and sustainable food alternatives. In the digital sector, SK Inc. invests in innovative technologies and future mobility solutions, continually rebalancing its portfolio to foster sustainable growth.

Recent filings

Filing Released Lang Actions
주주총회소집공고
Proxy Solicitation & Information Statement Classification · 100% confidence The document is a formal 'Notice of General Meeting of Shareholders' (주주총회소집공고) for SK Inc. It details the date, location, and agenda items (such as financial statement approval, director appointments, and dividend approvals) for the 35th Annual General Meeting. It also includes extensive governance information, such as board activity reports, committee activities, and transactions with major shareholders, which are standard components of proxy materials provided to shareholders to inform their voting decisions. This aligns with the definition of a Proxy Solicitation & Information Statement.
2026-03-10 Korean
의결권대리행사권유참고서류
Proxy Solicitation & Information Statement Classification · 100% confidence The document is titled '의결권대리행사권유참고서류' (Reference Document for Solicitation of Proxy), which is a standard regulatory filing in South Korea used by companies to solicit shareholder votes for an upcoming Annual General Meeting (AGM). It contains details about the meeting, the agenda items (such as financial statement approval, board appointments, and dividend proposals), and instructions for electronic voting. This fits the definition of a Proxy Solicitation & Information Statement (PSI).
2026-03-10 Korean
매매거래정지및정지해제(중요내용공시)
Regulatory Filings Classification · 95% confidence The document is a short, official regulatory notice regarding the suspension and resumption of trading for SK(주) shares due to a corporate action (share cancellation). It follows the standard format of a stock exchange regulatory announcement. Since it is a specific regulatory notice regarding trading status and does not fit into categories like financial reports or shareholder meetings, it falls under the general regulatory filing category.
2026-03-10 Korean
주식소각결정
Transaction in Own Shares Classification · 98% confidence The document is an official announcement from SK regarding a 'Decision to Cancel Shares' (주식 소각 결정). It details the number of shares to be cancelled, the method of cancellation (using treasury shares), and the board resolution date. This falls under the category of capital changes or share-related corporate actions. Since it specifically details the cancellation of treasury shares, it aligns with the 'Transaction in Own Shares' (POS) category, which covers both buybacks and cancellations of own shares.
2026-03-10 Korean
감사보고서제출(자회사의 주요경영사항)
Audit Report / Information Classification · 98% confidence The document is a regulatory filing from SK Telecom titled 'Submission of Audit Report' (감사보고서 제출). It provides a summary of the audit opinion (which is 'unqualified' or 'proper') and key financial data (assets, liabilities, revenue, profit) for both consolidated and separate financial statements. While it contains financial data, it is a formal notification of the audit report's submission to the regulatory body, rather than the full annual report (10-K) or a standalone audit report document. Following the 'Menu vs Meal' rule, this is a formal announcement of the filing of the audit report. FY 2025
2026-03-10 Korean
감사보고서제출(자회사의 주요경영사항)
Audit Report / Information Classification · 100% confidence The document is a formal regulatory filing submitted to the Korea Exchange (KRX) titled 'Audit Report Submission' (감사보고서 제출). It provides the audit opinion, financial highlights (consolidated and separate), and details regarding the external auditor (Samjong KPMG). While it contains financial data, it is a summary disclosure of the audit results rather than the full annual report (10-K) or a standalone audit report (AR). In the context of Korean regulatory filings (DART/KIND), this is a standard disclosure of audit report receipt and key financial figures, which falls under the 'Regulatory Filings' category as it serves as a formal announcement of the audit completion. FY 2025
2026-03-09 Korean

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