| Data | Ora | Fonte | Titolo | Simbolo | Compagnia |
| 23/12/2024 | 15:45 | Edgar (US Regulatory) | Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16] | NYSE:PKX | POSCO Holdings Inc |
| 25/09/2024 | 12:04 | Edgar (US Regulatory) | Form SD - Specialized disclosure report | NYSE:PKX | POSCO Holdings Inc |
| 04/09/2024 | 17:40 | Edgar (US Regulatory) | Form 6-K/A - Report of foreign issuer [Rules 13a-16 and 15d-16]: [Amend] | NYSE:PKX | POSCO Holdings Inc |
| 25/07/2024 | 12:19 | IH Market News | Earnings Updates: Ford Shares Fall 13% on EPS Miss, Stellantis Down 6%, Viking Therapeutics Up 20%, Unilever Up 5% | NYSE:PKX | POSCO Holdings Inc |
| 29/04/2024 | 13:26 | PR Newswire (US) | POSCO HOLDINGS INC. Files its Annual Report on Form 20-F | NYSE:PKX | POSCO Holdings Inc |
| 16/10/2023 | 14:00 | PR Newswire (US) | POSCO Group Devotes Its Full Resources to Support Busan's Bid for World Expo 2030 | NYSE:PKX | POSCO Holdings Inc |
| 24/07/2023 | 13:36 | IH Market News | Monday’s Wall Street Highlights: Chevron, AMC, Posco Holdings, Philips, and more | NYSE:PKX | POSCO Holdings Inc |
| 14/06/2023 | 12:08 | Edgar (US Regulatory) | Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 (6-k) | NYSE:PKX | POSCO Holdings Inc |
| 26/05/2023 | 12:52 | Edgar (US Regulatory) | Specialized Disclosure Report (sd) | NYSE:PKX | POSCO Holdings Inc |
| 28/04/2023 | 13:01 | Edgar (US Regulatory) | Annual and Transition Report (foreign Private Issuer) (20-f) | NYSE:PKX | POSCO Holdings Inc |
| 06/04/2023 | 15:31 | Edgar (US Regulatory) | Statement of Ownership (sc 13g) | NYSE:PKX | POSCO Holdings Inc |
| 10/03/2023 | 12:44 | Dow Jones News | Vale, Dongkuk, Posco Sell Stakes in Pecem Steelmaking Plant | NYSE:PKX | POSCO Holdings Inc |
| 09/02/2023 | 20:27 | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NYSE:PKX | POSCO Holdings Inc |
| 20/01/2023 | 13:14 | Edgar (US Regulatory) | Amended Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 (6-k/a) | NYSE:PKX | POSCO Holdings Inc |
| 02/12/2022 | 03:43 | PR Newswire (US) | POSCO Group CEO, Jeong-woo Choi, Meets the Prime Minister of Australia, Anthony Albanese, to Discuss Future Eco-friendly Projects | NYSE:PKX | POSCO Holdings Inc |
| 21/11/2022 | 06:03 | PR Newswire (US) | POSCO Group CEO Jeong-woo Choi Won 'CEO of the Year'by S&P Global | NYSE:PKX | POSCO Holdings Inc |
| 20/10/2022 | 11:45 | PR Newswire (US) | POSCO Group CEO, Jeong-woo Choi, to take office as Chairman of worldsteel, leading a great shift for the steel industry to go green | NYSE:PKX | POSCO Holdings Inc |
| 15/09/2022 | 09:38 | PR Newswire (US) | POSCO Holdings to cooperate with Samsung Engineering, Lotte Chemical, Sarawak Economic Development Corporation Energy, and Malaysian Sarawak Energy for Green Hydrogen Business | NYSE:PKX | POSCO Holdings Inc |
| 13/09/2022 | 10:00 | PR Newswire (US) | POSCO Pohang Steelworks to resume producing semi-finished steel | NYSE:PKX | POSCO Holdings Inc |
| 08/09/2022 | 05:03 | PR Newswire (US) | POSCO to promote normal operation of blast furnaces at Pohang Works around September 10 | NYSE:PKX | POSCO Holdings Inc |
| 25/05/2022 | 14:55 | Dow Jones News | Cheniere Strikes Long-Term LNG Supply Deal With South Korea's Posco | NYSE:PKX | POSCO Holdings Inc |
| 24/05/2022 | 11:27 | PR Newswire (US) | POSCO Holdings joins TNFD (Taskforce on Nature-related Financial Disclosures) and strengthens ESG management | NYSE:PKX | POSCO Holdings Inc |
| 13/05/2022 | 10:48 | PR Newswire (US) | POSCO Holdings cooperates with Prologium to lead solid-state battery market | NYSE:PKX | POSCO Holdings Inc |
| 24/03/2022 | 02:04 | PR Newswire (US) | POSCO Holdings Inc. Invests U$839 million in Lithium business in Argentina | NYSE:PKX | POSCO Holdings Inc |
| 02/03/2022 | 17:31 | Edgar (US Regulatory) | Prospectus Filed Pursuant to Rule 424(b)(3) (424b3) | NYSE:PKX | POSCO Holdings Inc |
| 11/11/2021 | 12:13 | PR Newswire (US) | DeepBrain AI - Named as CES 2022 Innovation Awards Winner | NYSE:PKX | POSCO Holdings Inc |
| 29/04/2021 | 15:00 | PR Newswire (US) | POSCO Files its Annual Report on Form 20-F | NYSE:PKX | POSCO Holdings Inc |
| 18/09/2020 | 12:10 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:PKX | POSCO Holdings Inc |
| 11/06/2019 | 16:35 | PR Newswire (US) | Gale International to File Arbitration seeking $2 Billion in Damages against the Republic of Korea at the International Centr... | NYSE:PKX | POSCO Holdings Inc |
| 20/09/2018 | 12:22 | Edgar (US Regulatory) | Amended Report of Foreign Issuer (6-k/a) | NYSE:PKX | POSCO Holdings Inc |