Paris, September 27, 2021 6:30 pm

PRESS RELEASE

Eramet: Purchase of own shares

Eramet announces the purchase of 15,250 of its own shares in order to cover for the free allocation of shares to employees and corporate officer.

• Aggregated presentation per day and per market

• Details per transaction

Detailed information regarding purchase of own shares (week of September 20^th, 2021) is available on Eramet website: https://www.eramet.com/en/investors/publications-and-press-releases

Calendar

25/10/2021: Publication of 2021 third-quarter turnover

ABOUT ERAMET

Eramet transforms the Earth’s mineral resources to provide sustainable and responsible solutions to the growth of the industry and to the challenges of the energy transition.

Its 13,000 employees are committed to this through their civic and contributory approach in all the countries where the mining and metallurgical group is present.

Manganese, nickel, mineral sands, lithium and cobalt: Eramet recovers and develops metals that are essential to the building of a more sustainable world.

As a privileged partner of its industrial clients, the Group contributes to making robust and resistant infrastructures and constructions, more efficient means of mobility, safer health tools and more efficient telecommunications devices.

Fully committed to the era of metals, Eramet’s ambition is to become a reference for the responsible transformation of the Earth’s mineral resources for living well together.

www.eramet.com

Attachment

• 200921 Purchase of own shares EN