SK INC.

Business address
26, Jong Ro, Jongno Gu, Seoul, Korea, Republic of, 03188
Top holdings (ownership)
SES
State of incorporation
Korea, Republic of
Fiscal year end
31 December
Get insider transactions for this reporting owner
SK INC. has filed 45 SEC EDGAR filings since 28 Sep 2022

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
SCHEDULE 13D/A Open Document Open Filing 01 Aug 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT 31 Jul 2025 30 Jul 2025 001-40503
4 Open Document Open Filing 4 17 Jul 2025 15 Jul 2025 001-40503
SCHEDULE 13D/A Open Document Open Filing 17 Jul 2025
SCHEDULE 13G/A Open Document Open Filing 12 Feb 2025
4 Open Document Open Filing 4 19 Dec 2024 17 Dec 2024 001-39845
4 Open Document Open Filing 4 17 Dec 2024 13 Dec 2024 001-39845
4 Open Document Open Filing 4 13 Dec 2024 11 Dec 2024 001-39845
4 Open Document Open Filing 4 11 Dec 2024 09 Dec 2024 001-39845
4 Open Document Open Filing OWNERSHIP DOCUMENT 26 Nov 2024 22 Nov 2024 001-40503
4 Open Document Open Filing OWNERSHIP DOCUMENT 21 Nov 2024 19 Nov 2024 001-40503
4 Open Document Open Filing 4 15 Nov 2024 13 Nov 2024 001-39845
4 Open Document Open Filing 4 13 Nov 2024 11 Nov 2024 001-39845
4 Open Document Open Filing 4 12 Nov 2024 07 Nov 2024 001-39845
4 Open Document Open Filing 4 07 Nov 2024 05 Nov 2024 001-39845
4 Open Document Open Filing 4 05 Nov 2024 01 Nov 2024 001-39845
4 Open Document Open Filing 4 01 Nov 2024 30 Oct 2024 001-39845
SC 13G/A Open Document Open Filing SC 13G/A 30 Oct 2024
4 Open Document Open Filing 4 30 Oct 2024 28 Oct 2024 001-39845
4 Open Document Open Filing 4 28 Oct 2024 24 Oct 2024 001-39845
4 Open Document Open Filing 4 24 Oct 2024 22 Oct 2024 001-39845
4 Open Document Open Filing 4 22 Oct 2024 18 Oct 2024 001-39845
4 Open Document Open Filing OWNERSHIP DOCUMENT 18 Oct 2024 16 Oct 2024 001-40503
4 Open Document Open Filing 4 18 Oct 2024 16 Oct 2024 001-39845
4 Open Document Open Filing 4 16 Oct 2024 14 Oct 2024 001-39845
4 Open Document Open Filing 4 15 Oct 2024 10 Oct 2024 001-39845
4 Open Document Open Filing OWNERSHIP DOCUMENT 11 Oct 2024 09 Oct 2024 001-40503
4 Open Document Open Filing 4 10 Oct 2024 08 Oct 2024 001-39845
4 Open Document Open Filing 4 08 Oct 2024 04 Oct 2024 001-39845
4 Open Document Open Filing OWNERSHIP DOCUMENT 07 Oct 2024 25 Sep 2024 001-40503
4 Open Document Open Filing 4 04 Oct 2024 02 Oct 2024 001-39845
4 Open Document Open Filing OWNERSHIP DOCUMENT 02 Oct 2024 30 Sep 2024 001-40503
4/A Open Document Open Filing OWNERSHIP DOCUMENT 02 Oct 2024 20 Sep 2024 001-40503
4 Open Document Open Filing 4 02 Oct 2024 30 Sep 2024 001-39845
4 Open Document Open Filing OWNERSHIP DOCUMENT 24 Sep 2024 20 Sep 2024 001-40503
4 Open Document Open Filing OWNERSHIP DOCUMENT 19 Sep 2024 17 Sep 2024 001-40503
4 Open Document Open Filing OWNERSHIP DOCUMENT 16 Sep 2024 12 Sep 2024 001-40503
4 Open Document Open Filing OWNERSHIP DOCUMENT 11 Sep 2024 09 Sep 2024 001-40503
4 Open Document Open Filing OWNERSHIP DOCUMENT 06 Sep 2024 03 Sep 2024 001-40503
4 Open Document Open Filing OWNERSHIP DOCUMENT 28 May 2024 23 May 2024 001-40503
SC 13D/A Open Document Open Filing SC 13D/A 20 Dec 2023
SC 13D Open Document Open Filing SCHEDULE 13D 21 Aug 2023
3 Open Document Open Filing OWNERSHIP DOCUMENT 20 Jun 2023 08 Jun 2023 001-40503
SC 13G Open Document Open Filing SC 13G 09 Feb 2023
3 Open Document Open Filing FORM 3 SUBMISSION 28 Sep 2022 03 Feb 2022 001-39845