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Year archive

SK TELECOM CO.,LTD — 2025 filings

All 82 regulatory filings released by SK TELECOM CO.,LTD (017670) in 2025, sourced directly from the official regulator.

82 Filings
2025 Period
2025 filings (82)
Filing Released Lang
[기재정정]장래사업ㆍ경영계획(공정공시)
Capital/Financing Update
2025-12-24 Korean
동일인등출자계열회사와의상품ㆍ용역거래
Regulatory Filings
2025-12-19 Korean
특수관계인과의내부거래
Regulatory Filings
2025-12-19 Korean
영업(잠정)실적(공정공시)
Regulatory Filings
2025-10-30 Korean
연결재무제표기준영업(잠정)실적(공정공시)
Regulatory Filings
2025-10-30 Korean
기타경영사항(자율공시)
Regulatory Filings
2025-10-30 Korean
특수관계인에대한부동산매도
Regulatory Filings
2025-10-30 Korean
특수관계인으로부터부동산임차
Regulatory Filings
2025-10-30 Korean
기업설명회(IR)개최(안내공시)
Regulatory Filings
2025-10-23 Korean
동일인등출자계열회사와의상품ㆍ용역거래
Regulatory Filings
2025-09-29 Korean
장래사업ㆍ경영계획(공정공시)
Regulatory Filings
2025-09-25 Korean
투자설명서
Capital/Financing Update
2025-09-11 Korean
증권발행실적보고서
Capital/Financing Update
2025-09-11 Korean
[발행조건확정]증권신고서(채무증권)
Capital/Financing Update
2025-09-10 Korean
[기재정정]증권신고서(채무증권)
Capital/Financing Update
2025-09-05 Korean
[발행조건확정]증권신고서(채무증권)
Capital/Financing Update
2025-09-05 Korean
증권신고서(채무증권)
Capital/Financing Update
2025-09-01 Korean
대규모기업집단현황공시[분기별공시(개별회사용)]
Audit Report / Information Q1 2024
2025-08-29 Korean
지급수단별ㆍ지급기간별지급금액및분쟁조정기구에관한사항
Environmental & Social Information
2025-08-14 Korean
반기보고서 (2025.06)
Interim / Quarterly Report H1 2025
2025-08-14 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2025-08-14 Korean
영업(잠정)실적(공정공시)
Earnings Release Q2 2025
2025-08-06 Korean
연결재무제표기준영업(잠정)실적(공정공시)
Earnings Release Q2 2025
2025-08-06 Korean
기업설명회(IR)개최(안내공시)
Report Publication Announcement
2025-07-30 Korean
현금ㆍ현물배당을위한주주명부폐쇄(기준일)결정
Notice of Dividend Amount
2025-07-25 Korean
현금ㆍ현물배당결정
Notice of Dividend Amount
2025-07-25 Korean
[기재정정]연결재무제표기준영업실적등에대한전망(공정공시)
Management Reports
2025-07-04 Korean
지속가능경영보고서등관련사항(자율공시)
Environmental & Social Information
2025-06-27 Korean
동일인등출자계열회사와의상품ㆍ용역거래
Regulatory Filings
2025-06-26 Korean
기타경영사항(자율공시)
Regulatory Filings
2025-06-24 Korean
주식등의대량보유상황보고서(약식)
Major Shareholding Notification
2025-06-18 Korean
기업지배구조보고서공시
Governance Information
2025-05-30 Korean
대규모기업집단현황공시[연1회공시및1/4분기용(개별회사)]
Major Shareholding Notification
2025-05-30 Korean
분기보고서 (2025.03)
Interim / Quarterly Report Q1 2025
2025-05-15 Korean
영업(잠정)실적(공정공시)
Earnings Release Q1 2025
2025-05-12 Korean
연결재무제표기준영업(잠정)실적(공정공시)
Earnings Release Q1 2025
2025-05-12 Korean
기타경영사항(자율공시)
Regulatory Filings
2025-05-02 Korean
기업설명회(IR)개최(안내공시)
Report Publication Announcement
2025-05-02 Korean
주요사항보고서(자기주식처분결정)
Transaction in Own Shares
2025-05-02 Korean
해외증권거래소등에신고한사업보고서등의국내신고
Report Publication Announcement FY 2024
2025-04-30 Korean
자기주식처분결과보고서
Transaction in Own Shares
2025-04-30 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2025-04-30 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2025-04-30 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2025-04-30 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2025-04-30 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2025-04-30 Korean
[기재정정]특수관계인과의내부거래
Regulatory Filings
2025-04-28 Korean
타법인주식및출자증권처분결정
Share Issue/Capital Change
2025-04-25 Korean
현금ㆍ현물배당을위한주주명부폐쇄(기준일)결정
Notice of Dividend Amount
2025-04-25 Korean
현금ㆍ현물배당결정
Notice of Dividend Amount
2025-04-25 Korean
주요사항보고서(자기주식처분결정)
Transaction in Own Shares
2025-04-25 Korean
최대주주등소유주식변동신고서
Director's Dealing
2025-04-01 Korean
동일인등출자계열회사와의상품ㆍ용역거래
Regulatory Filings
2025-03-27 Korean
동일인등출자계열회사와의상품ㆍ용역거래
Regulatory Filings
2025-03-27 Korean
특수관계인에대한증여
Notice of Dividend Amount
2025-03-26 Korean
정기주주총회결과
Declaration of Voting Results & Voting Rights Announcements
2025-03-26 Korean
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Board/Management Information
2025-03-26 Korean
주식등의대량보유상황보고서(약식)
Major Shareholding Notification
2025-03-19 Korean
사업보고서 (2024.12)
Annual Report FY 2024
2025-03-17 Korean
감사보고서제출
Audit Report / Information FY 2024
2025-03-10 Korean
의결권대리행사권유참고서류
Proxy Solicitation & Information Statement
2025-03-05 Korean
주주총회소집결의
Proxy Solicitation & Information Statement
2025-02-28 Korean
주주총회소집공고
Proxy Solicitation & Information Statement
2025-02-28 Korean
대규모기업집단현황공시[분기별공시(개별회사용)]
Management Reports
2025-02-28 Korean
투자설명서
Capital/Financing Update
2025-02-21 Korean
증권발행실적보고서
Capital/Financing Update
2025-02-21 Korean
[발행조건확정]증권신고서(채무증권)
Capital/Financing Update
2025-02-20 Korean
[기재정정]증권신고서(채무증권)
Capital/Financing Update
2025-02-17 Korean
[발행조건확정]증권신고서(채무증권)
Capital/Financing Update
2025-02-17 Korean
지급수단별ㆍ지급기간별지급금액및분쟁조정기구에관한사항
Regulatory Filings
2025-02-13 Korean
현금ㆍ현물배당을위한주주명부폐쇄(기준일)결정
Notice of Dividend Amount
2025-02-12 Korean
현금ㆍ현물배당결정
Notice of Dividend Amount
2025-02-12 Korean
매출액또는손익구조30%(대규모법인은15%)이상변경
Earnings Release FY 2024
2025-02-12 Korean
영업(잠정)실적(공정공시)
Earnings Release Q4 2024
2025-02-12 Korean
연결재무제표기준영업(잠정)실적(공정공시)
Earnings Release Q4 2024
2025-02-12 Korean
연결재무제표기준영업실적등에대한전망(공정공시)
Earnings Release FY 2025
2025-02-12 Korean
증권신고서(채무증권)
Capital/Financing Update
2025-02-11 Korean
기업설명회(IR)개최(안내공시)
Report Publication Announcement
2025-02-05 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2025-02-04 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2025-01-07 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing
2025-01-07 Korean
주식등의대량보유상황보고서(약식)
Major Shareholding Notification
2025-01-03 Korean