CGG ordinary shares are listed on the Euronext (Compartment C) Paris stock market (ISIN Code FR0013181864).
CGG American Depositary Shares ("ADSs") are listed on the New York Stock Exchange, each ADS representing one Ordinary Share. These ADSs are evidenced by American Depositary Receipts ("ADRs") issued by The Bank of New York Mellon and are traded under the symbol "CGG".
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2019 H1 Results
2019 Q2 Results
June 2019 Roadshow Presentat...