Ad hoc announcement pursuant to Art. 53 LR Allschwil, Switzerland – August 19, 2025Idorsia Ltd (SIX: IDIA) announces the end results of the repurchase offer for its outstanding CHF 204* million convertible bonds maturing in 2025 (CB 2025; ISIN CH0426820350), and CHF 600 million convertible bonds maturing in 2028 (CB 2028; ISIN CH1128004079) (the Repurchase Offer) launched on June 25, 2025. As of the end of the additional acceptance period, Bondholders have accepted the Repurchase Offer for the CB 2025 with ...