Siltronic AG: Release according to Article 43, Section 1 of the WpHG (the
German Securities Trading Act) with the objective of Europe-wide distribution

EQS Voting Rights Announcement: Siltronic AG
Siltronic AG: Release according to Article 43, Section 1 of the WpHG (the
German Securities Trading Act) with the objective of Europe-wide
distribution

22.04.2024 / 16:37 CET/CEST
Dissemination of a Voting Rights Announcement transmitted by EQS News - a
service of EQS Group AG.
The issuer is solely responsible for the content of this announcement.

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Sino-American Silicon Products Inc. notified us of the following on April
19, 2024 pursuant to section 43 (1) WpHG:

'On April 17, 2024, we notified you pursuant to section 33 (1) WpHG that the
share of voting rights in Siltronic AG, Einsteinstraße 172, 81677 Munich,
Germany, registered in the Commercial Register of the Munich Local Court
under HRB 150884, held by GlobalWafers GmbH, headquartered in Munich,
Germany, registered in the Commercial Register of the Munich Local Court
under HRB 254109, exceeded the threshold of 10% on Wednesday, April 17, 2024
and that the total share of voting rights now amounts to 10.34%.
Sino-American Silicon Products Inc. now holds an attributed share of voting
rights of 13.67%, corresponding to 4,101,177 voting rights. These changes
relate to the return of shares under a stock loan agreement (refer to our
voting rights notification published by Siltronic AG on January 23, 2024).

Sino-American Silicon Products Inc. as parent company hereby makes use of
the group notification, whereby its subsidiary, GlobalWafers GmbH, is
exempted from its notification obligation. The requirements of sections 34
et seq. WpHG are to be applied accordingly within the framework of section
43 WpHG.

Against this background, we hereby inform you of the following in accordance
with section 43 (1) WpHG:

1. Objectives pursued with the acquisition:
a.) The investment in Siltronic AG serves the implementation of strategic
objectives. b.) There is no intention on the part of Sino-American Silicon
Products Inc. or its subsidiaries to acquire further voting rights in
Siltronic AG by purchase or otherwise within the next twelve months. c.)
Sino-American Silicon Products Inc. and its subsidiaries do not seek to
influence the composition of the administrative and management bodies of
Siltronic AG. d.) Sino-American Silicon Products Inc. and its subsidiaries
do not seek a material change to the capital structure of Siltronic AG, in
particular regarding the ratio between equity and debt and the dividend
policy.

2. Origin of the funds used for the acquisition:
The acquisition of voting rights in Siltronic AG is effected by attributing
the shareholding of GlobalWafers GmbH pursuant to section 34 (1) sentence 1
no. 1 WpHG. With regard to the initial acquisition of voting rights in
Siltronic AG, GlobalWafers GmbH used equity capital (refer to our
notification published by Siltronic AG on November 10, 2022). With regard to
the current acquisition of voting rights in Siltronic AG by way of return of
shares under the above-mentioned stock loan agreement, GlobalWafers GmbH
used neither equity nor debt capital.'


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22.04.2024 CET/CEST The EQS Distribution Services include Regulatory
Announcements, Financial/Corporate News and Press Releases.
Archive at www.eqs-news.com

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   Language:    English
   Company:     Siltronic AG
                Einsteinstr. 172
                81677 Munich
                Germany
   Internet:    www.siltronic.com

End of News EQS News Service
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1886257 22.04.2024 CET/CEST