Corporate action official notices

Delisting

Short Mini Future auf Euro Stoxx 50® Index

CH1455141486

Delisting

Short Mini Future auf Sanofi

CH1489402847

Admission

Short Mini Future auf Schindler Holding AG

CH1489405212

Delisting

Short Mini Future auf Tesla Inc

CH1489402805

Delisting

Short Mini Future auf ThyssenKrupp AG

CH1479849627

Other

Strike/Barrier Adjustment SG - 07.10.2025

The following strike/barrier adjustments were made:

Admission

10.00% p.a. Barrier Reverse Convertible on Deutsche Bank

CH1484603241

Delisting

10.60% p.a. Barrier Reverse Convertible on ASML

CH1400328147

Admission

12.60% p.a. Barrier Reverse Convertible on IonQ

CH1447739926

Admission

16.00% p.a. Barrier Reverse Convertible on IonQ

CH1484603258

Delisting

17.00% p.a. Barrier Reverse Convertible on DocMorris

CH1381831788

Delisting

19.00% p.a. Barrier Reverse Convertible on Moderna

CH1381832059

Admission

6.20% p.a. Barrier Reverse Convertible on Swiss Re

CH1447739850

Delisting

Conditional Coupon Barrier Reverse Convertible on Moderna

CH1292087538

Other

Leonteq Securities AG - Rating of Leonteq Securities AG

Official Notice 06.10.2025 – Rating of Leonteq Securities AG Notice is hereby given to Investors holding Products issued by Leonteq Securities AG, Zurich, Switzerland which may have acted through its Guernsey Branch, St Peter Port, Guernsey, that the rating agency Fitch Ratings Ltd. has revised Leonteq Securities AG’s Long Term Issuer Default Rating (IDR) from ‘BBB’ with a negative outlook to ‘BBB-’ with a stable outlook. Rating old: ‘BBB‘ with negative outlook Rating new: ‘BBB-’ with stable outlook Date: 06 October 2025 Securities Firm: Leonteq Securities AG Person: Product Issuance Telephone:

Other

Strike/Barrier Adjustment SG - 06.10.2025

The following strike/barrier adjustments were made:

Delisting

5.90% p.a. Multi Barrier Reverse Convertible on EURO STOXX 50® Index, Nomura Nikkei 225 - ETF, S&P 500®, Swiss Market Index®

CH1358851462

Delisting

Big 5 Sporting Goods Corp

US08915P1012

Delisting

Short Mini Future auf Exxon Mobil Corp

CH1455141858

Delisting

Unlimited Factor Warrant 1.0 x Long on ICE EUA Future Dec 2022

DE000SB5U8W2

Admission

5.40% p.a. Barrier Reverse Convertible on Alcon

CH1447739843

Admission

6.40% p.a. Barrier Reverse Convertible on Richemont

CH1447739835

Admission

Call Warrants auf Alcon Inc

CH1489404363

Admission

Call Warrants auf Aryzta AG

CH1489404314

Admission

Call Warrants auf Barry Callebaut AG

CH1489404298