An ADR (American Depositary Receipt) program has been active in the US since May 18, 2006.
An ADR is a security designed to allow US investors to hold shares in non-US companies more easily.
1 Arkema share is represented by 1 ADS (American Depositary Share).
DR ISIN: US0412321095
DR Symbol: ARKAY
Depositary bank: BNY Mellon