EQS-DD: Siltronic AG: Dr. Michael Heckmeier, Purchase within the scope of
the share ownership commitment (share ownership commitment in the amount of 50%
of the gross annual basic salary)

Notification and public disclosure of transactions by persons discharging
managerial responsibilities and persons closely associated with them

08.05.2024 / 16:35 CET/CEST
The issuer is solely responsible for the content of this announcement.

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1. Details of the person discharging managerial responsibilities / person
closely associated

a) Name

     Title:           Dr.
     First name:      Michael
     Last name(s):    Heckmeier

2. Reason for the notification

a) Position / status

Position: Member of the managing body

b) Initial notification

3. Details of the issuer, emission allowance market participant, auction
platform, auctioneer or auction monitor

a) Name

Siltronic AG

b) LEI

5299003NKV26NNGHHR90

4. Details of the transaction(s)

a) Description of the financial instrument, type of instrument,
identification code

     Type:    Share
     ISIN:    DE000WAF3001

b) Nature of the transaction

     Purchase within the scope of the share ownership commitment (share
     ownership commitment in the amount of 50% of the gross annual basic
     salary)

c) Price(s) and volume(s)

     Price(s)     Volume(s)
     75.41 EUR    60329.90 EUR

d) Aggregated information

     Price          Aggregated volume
     75.4100 EUR    60329.9000 EUR

e) Date of the transaction

08/05/2024; UTC+2

f) Place of the transaction

Outside a trading venue


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08.05.2024 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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91363 08.05.2024 CET/CEST