PRESS RELEASE




Disclosure of trading in own shares between
November 10th and November 14th, 2025
Paris, November 25th, 2025 - Derichebourg (ISIN code: FR000053381, Mnémo: DBG)

In accordance with applicable regulation, DERICHEBOURG discloses the following own shares
purchases under conditions of article 5 §2 of regulation (UE) n°596/2014 between November 10th and
November14th, 2025, with an objective of shares cancellation.

Aggregated daily Daily weighted
Day of Identification code of Market
Name of issuer volume (in number average price of the
transaction financial instrument (MIC Code)
of shares) purchased shares

DERICHEBOURG 10/11/2025 FR0000053381 857 5,845 AQEU

DERICHEBOURG 10/11/2025 FR0000053381 3 210 5,86804 CEUX

DERICHEBOURG 10/11/2025 FR0000053381 424 5,915 TQEX

DERICHEBOURG 10/11/2025 FR0000053381 7 095 5,86479 XPAR

DERICHEBOURG 11/11/2025 FR0000053381 411 5,83 AQEU

DERICHEBOURG 11/11/2025 FR0000053381 1 492 5,83 CEUX

DERICHEBOURG 11/11/2025 FR0000053381 193 5,83 TQEX

DERICHEBOURG 11/11/2025 FR0000053381 3 417 5,84642 XPAR

DERICHEBOURG 12/11/2025 FR0000053381 406 5,925 AQEU

DERICHEBOURG 12/11/2025 FR0000053381 1 450 5,93 CEUX

DERICHEBOURG 12/11/2025 FR0000053381 193 5,93 TQEX

DERICHEBOURG 12/11/2025 FR0000053381 3 349 5,91832 XPAR

DERICHEBOURG 13/11/2025 FR0000053381 398 5,94508 AQEU

DERICHEBOURG 13/11/2025 FR0000053381 1 398 5,94 CEUX

DERICHEBOURG 13/11/2025 FR0000053381 184 5,95 TQEX

DERICHEBOURG 13/11/2025 FR0000053381 3 220 5,9553 XPAR

DERICHEBOURG 14/11/2025 FR0000053381 401 5,84246 AQEU

DERICHEBOURG 14/11/2025 FR0000053381 1 375 5,84527 CEUX

DERICHEBOURG 14/11/2025 FR0000053381 186 5,84156 TQEX

DERICHEBOURG 14/11/2025 FR0000053381 3 222 5,85368 XPAR

Total / average price 32 881 5,88177


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PRESS RELEASE



More details are available on:

- Derichebourg website www.derichebourg.com Investors/Regulated Information/ Own shares
purchases

https://www.derichebourg.com/en/home/investors/regulated-information



About Derichebourg

The Derichebourg Group is a major international operator in waste recycling, mainly metal and
public sector services. The group currently operates in 13 countries and has 5,559 employees
worldwide. In 2024, the Derichebourg Group generated revenue of €3.6 billion.
For more information: http://www.derichebourg.com




Contacts

Derichebourg NewCap
Investors Relations and Communication Investors Relations
communication@derichebourg.com Louis-Victor Delouvrier/ Théo Martin
derichebourg@newcap.eu
T. : 33 1 44 71 94 94




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