Welcome to our dedicated page for Sk Telecom SEC filings (Ticker: SKM), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
SK Telecom Co., Ltd. filings document the foreign-issuer reporting record for the SKM American depositary shares, which each represent 5/9 of an ordinary share. The company's Form 20-F annual reports and Form 6-K current reports disclose consolidated and separate operating results, annual business reporting under Korean standards, subsidiary structure, and audited financial statements.
SK Telecom's regulatory disclosures also cover quarterly cash dividends, treasury-share disposals for stock compensation and stock-option exercises, board approvals, director compensation, leadership and governance changes, and corporate actions involving SK Broadband, its fixed-line telecommunications subsidiary.
SK Telecom Co., Ltd. reported that it disposed of a portion of its treasury shares in favor of officers and employees. Between April 28, 2026 and May 13, 2026, the company sold a total of 51,952 common shares for an aggregate 5,471,321,600 Won through SK Securities Co., Ltd. at disposal prices of 96,800 Won and 105,800 Won per share on the respective transaction dates.
SK Telecom Co., Ltd. Schedule 13G filing reports that Wellington-affiliated entities collectively hold 11,598,806 shares of Common Stock, representing 5.45% of the class as disclosed in Item 4(b). The filing lists shared voting power of 9,200,012 shares and identifies multiple Wellington parent and adviser entities. The filing is signed by Matthew Revell as Compliance Manager with dated signatures on 05/15/2026.
SK Telecom released preliminary results for the first quarter of 2026. On a consolidated basis, operating revenue was 43,923 (unit in 100 millions of Won), up 1.47% from the fourth quarter of 2025 but down 1.38% from the first quarter of 2025.
Consolidated operating income reached 5,376, surging 351.25% quarter‑on‑quarter from 1,191, yet slipping 5.25% year‑on‑year. Profit for the period was 3,164, up 226.22% versus the prior quarter but down 12.49% from a year earlier. Profit attributable to controlling interests was 3,224, rising strongly from 1,125 in the previous quarter while declining 11.53% year‑on‑year.
On a separate (parent‑only) basis, operating revenue was 31,058, up 0.71% from the previous quarter and down 1.95% from a year earlier. Separate operating income was 4,095, more than tripling quarter‑on‑quarter but falling 15.10% year‑on‑year. These figures are prepared under International Financial Reporting Standards as adopted in Korea and may change after the external audit.
SK Telecom Co., Ltd. will hold a conference call to discuss its 2026 first-quarter earnings results. The call is scheduled for May 7, 2026 at 4:00 p.m. Seoul time at SK Telecom’s headquarters. Investors and analysts can access a real-time audio webcast and an archived replay through the company’s IR website. Presentation materials for the call will also be made available on the IR website on May 7, 2026.
SK Telecom Co., Ltd. files its annual Form 20-F, prepared under IFRS Accounting Standards for the years ended December 31, 2025, 2024 and 2023. The company reports 212,982,275 common shares outstanding as of December 31, 2025, excluding 1,807,778 treasury shares.
The filing emphasizes intense competition in Korean telecoms, including rising mobile virtual network operator (MVNO) market share from 15.5% in 2023 to 18.3% in 2025 and high mobile phone penetration of about 110.6%. It details heavy capital expenditures of Won 2,206.6 billion in 2025 and notes upcoming spectrum renewals in 2026.
SK Telecom also describes a significant April 2025 cybersecurity incident involving leakage of USIM information, a related loss of about 0.73 million mobile subscribers, an imposed fine of Won 134.8 billion, planned Won 700 billion cybersecurity investments over five years, and customer benefits of roughly Won 500 billion in 2025.
SK Telecom Co., Ltd. plans to dispose of 51,952 treasury common shares to provide stock-based bonuses to its independent non-executive directors and long-term incentive awards to executives. The shares will be transferred over-the-counter between April 28 and May 31, 2026 at ₩100,000 per share, for an estimated total of ₩5,195,200,000. The company states this represents about 0.02% of its 214,790,053 issued common shares, so the expected dilutive impact is limited.
SK Telecom has approved a quarterly cash dividend for the first quarter of 2026. The board set a record date of May 31, 2026, meaning shareholders on that date will be entitled to receive the dividend.
The dividend is 830 Won per share for common stock, with a stated market dividend rate of 0.8%. The total cash outlay for this dividend is 176,790,743,680 Won, and the company plans to pay it on June 18, 2026.
The decision was made by the board of directors on April 27, 2026, with five outside directors recorded as present. No dividend is listed for preferred stock in this resolution.
SK Telecom reports consolidated 2025 operating revenue of W 17.10 trillion, down from W 17.94 trillion, with operating profit falling to W 1.07 trillion and profit attributable to owners dropping to W 408.4 billion.
Wireless services generated W 12.55 trillion, or 73% of external sales, and fixed-line businesses W 4.19 trillion, or 25%. The company had 17.49 million 5G subscribers, representing 80% of its mobile base. It maintained top-tier domestic AAA (Stable) bond ratings and paid cash dividends of W 1,660 per share, an 86.6% payout on consolidated earnings.
SK Telecom Co., Ltd. reported the disposal of 14,621 treasury common shares between February 4 and March 25, 2026, at aggregate proceeds of 1,161,969,600 Won. The shares were transferred to officers and employees in connection with stock options granted at the 2021 annual general meeting of shareholders.
The company used a “compensation in treasury shares for the difference in price” method, delivering shares equal in value to the difference between each option’s exercise price and the closing market price, after withholding taxes. Because this settlement method depends on market prices at exercise, the actual 14,621 shares disposed differed from the 71,726 shares originally estimated as subject to disposal in the initial report.
SK Telecom Co., Ltd. has approved a small-scale share exchange to make its subsidiary SK Broadband a wholly-owned unit. All SK Broadband shares not already owned by SK Telecom will be acquired for cash at Won 15,032 per common share, with no new SK Telecom shares issued.
The exchange ratio was set using Korean regulatory valuation methods, applying market price for SK Telecom and intrinsic value for SK Broadband. The board-approved transaction aims to improve management efficiency, flexibility and business synergies, and is stated to have no material direct impact on either company’s financial condition.
Key dates include an April 10, 2026 record date, a notice-of-objection period through April 24, 2026, and an expected share exchange date of May 29, 2026. As a small-scale share exchange under Korean law, SK Telecom shareholders do not receive appraisal rights, and the deal cannot proceed on this basis if holders of 20% or more of SK Telecom’s issued shares oppose it.