Question juridique clé
Whether the retransmission of information to French criminal authorities was admissible under Swiss banking-assistance rules.
Solution extraite
Yes. The accumulated indicia created concrete and minimally plausible suspicion of insider trading, so retransmission could be authorized.
Motifs extraits
Individually the circumstances were insufficient, but taken together they went beyond coincidence and justified a concrete suspicion of use of privileged information linked to the litigated trades.