Corporate action official notices

Put Warrant on Sonova

CH1504385993

Put Warrant on Spotify

CH1504386082

Put Warrant on Stadler Rail

CH1504386330

Put Warrant on Sunrise Communications

CH1504386553

Put Warrant on Super Micro Computer

CH1504385720

Strike/Barrier Adjustments SG - 25.11.2025

The following strike/barrier adjustments were made:

10.00% p.a. Barrier Reverse Convertible on Baidu ADR

CH1409720054

16.20% p.a. Barrier Reverse Convertible on Riot Blockchain

CH1390866650

17.40% p.a. Barrier Reverse Convertible on Mara Holdings

CH1390866643

5.20% p.a. Barrier Reverse Convertible on Roche

CH1447742201

5.40% p.a. Barrier Reverse Convertible on Givaudan

CH1447742219

Arcelormittal 25

XS2082324018

Leonteq Securities AG - Early Redemption

Diverse gemäss Anhang

Reason for the redemption: Delisting Last Trading Date: 24 November 2025 Publication as of: 21 November 2025

Strike/Barrier Adjustments SG - 24.11.2025

The following strike/barrier adjustments were made:

Long Mini Future auf ams-OSRAM AG

CH1455140264

Long Mini Future auf ams-OSRAM AG

CH1455140280

Long Mini Future auf DAX®

CH1455141239

Long Mini Future auf SAP AG

CH1489402839

Short Mini Future auf Barrick Mining Corp

CH1489402672

Short Mini Future auf Johnson & Johnson

CH1489402995

Short Mini Future auf Roche Holding AG

CH1173489100

Unibail - Rodamco 26

XS1074055770

Havas NV

NL0015002AH0

Light & Wonder Inc

US80874P1093

Long Mini Future auf Partners Group Holding AG

CH1455140595