31 December 2019 23:59 - 10 February 2020 at 8 AM CET
31 March 2020 23:59 - 11 May 2020 at 8 AM CET
30 June 2020 23:59 - 3 August 2020 at 8 AM CET
30 September 2020 - 9 November 2020 at 8 AM CET
* Every Designated Person and other Insiders as defined in the Insider 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 for additional information.