Closed periods 2025*
31 December 2024 23:59 - 10 February 2025 at 7 AM CET
31 March 2025 23:59 - 5 May 2025 at 7 AM CET
30 June 2025 23:59 – 4 August 2025 at 7 AM CET
30 September 2025 23:59 - 10 November 2025 at 7 AM CET
* Every Designated Person and other Insiders as defined in the insider dealing regulations is prohibited from executing Transactions in ArcelorMittal Financial Instruments during a Closed Period, irrespective of whether he or she possesses Inside Information, unless an exception to this prohibition applies as set out in Section 5 of these Regulations.
Investor relations "black-out" non-communication period
The 7th Business Day after the end of the quarter up until (i) the publication of the quarterly figures or the six-monthly figures of ArcelorMittal or (ii) the announcement of an extraordinary dividend (whichever is later).
Please refer to the ArcelorMittal “Insider Dealing Regulations” under: https://corporate.arcelormittal.com/investors/corporate-governance/compliance-and-policiesgovernance/compliance-and-policies