Article 3c
1. The prohibitions set out in Article 3a shall be without prejudice to the execution until 1 January 2026 of contracts concluded before 30 September 2025, or of ancillary contracts necessary for the execution of such contracts, to be concluded and executed not later than 1 January 2026. 2. The prohibitions set out in Article 3a shall be without prejudice to the execution of obligations provided for in contracts concluded before 30 September 2025, or in ancillary contracts necessary for the execution of such obligations where the supply of Iranian crude oil and petroleum products or the proceeds derived from their supply are for the reimbursement of outstanding amounts with respect to contracts concluded before 30 September 2025 to persons or entities within the territories of Member States or under their jurisdiction, where those contracts specifically provide for such reimbursements.