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

03.08.2026 / 16:40 CET/CEST

The issuer is solely responsible for the content of this announcement.

1. Details of the person discharging managerial responsibilities / person closely associated a) Name
  • Name and legal form:
  • four two na GmbH
2. Reason for the notification a) Position / status
Person closely associated with:Title:HerrFirst name:Markus Last name(s):ZöllnerPosition:Chairman of Supervisory Board
b) Amendment

The notified transactions were actually executed 2026-07-31 (rather than 2026-08-31). The purchase price of the second notified transaction was actually 157.5607 (rather than 162.50) EUR per share.

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

Alzchem Group AG

b) LEI

8945004EL7WZK3ERG181

4. Details of the transaction(s) a) Description of the financial instrument, type of instrument, identification code
Type:ShareISIN:DE000A2YNT30
b) Nature of the transaction

Acquisition

c) Price(s) and volume(s)
Price(s)Volume(s)158.3715 EUR997,740.45 EUR157.5607 EUR472,682.10 EUR
d) Aggregated information
PriceAggregated volume158.1100 EUR1,470,422.5500 EUR
e) Date of the transaction

31/07/2026; UTC+2

f) Place of the transaction
Name:XETRAMIC:XETR

03.08.2026 CET/CEST The EQS Distribution Services include Regulatory Announcements, Financial/Corporate News and Press Releases.

Language:EnglishCompany:Alzchem Group AGDr.-Albert-Frank-Str. 3283308 TrostbergGermanyInternet:www.alzchem.comLEI Code:8945004EL7WZK3ERG181
 End of NewsEQS News Service

106266 03.08.2026 CET/CESTSaving the news in databases or any forwarding of the news to third parties in a commercial context or for commercial purposes is only permitted with the prior written consent of EQS Group AG.