Colt CZ Group SE

Pre-Annual General Meeting Information • Sep 18, 2025

Announcement of the intent to adopt decisions of the General Meeting of Colt CZ Group SE outside its meeting (decisions per rollam)

Dear Shareholders,

In accordance with Article 11.2 of the valid and effective Articles of Association of Colt CZ Group SE, with its registered office at náměstí Republiky 2090/3a, Nové Město, 110 00 Prague 1, ID No.: 291 51 961, registered in the Commercial Register administered by the Municipal Court in Prague, File No.: H 962 (the "Company"), please be informed of the intent of the Company's General Meeting to adopt decisions outside the General Meeting (decisions per rollam).

The Company's Board of Directors believes that this method of decision-making of the Company's General Meeting will enable all shareholders to participate duly in decision-making regarding the Company's affairs.

In this context, please find below an overview of information regarding the planned procedure of decision-making of the General Meeting per rollam.

Planned points of draft decisions per rollam

• 1. Measures related to the increase of the Company's registered capital (authorisation of the Board of Directors and exclusion of the pre-emptive right of the current shareholders) and the subscription of new shares in relation to the settlement of the acquisition of Synthesia Nitrocellulose, a.s. and Synthesia Power, a.s.;
• 1. Decision on an amendment to the Company's Articles of Association.

Method of getting acquainted with draft decisions, supporting documents and rules of decision-making per rollam

In accordance with Article 11 of the Company's Articles of Association the following documents will be published in connection with the decisions per rollam on the Company's website at www.coltczgroup.com/en/investors-general-meeting:

• Rules of Decision-Making of the General Meeting of the Company outside the General Meeting (decisions per rollam);
• Draft Decisions of the General Meeting of the Company adopted outside the General Meeting (decisions per rollam) together with reasoning;
• Supporting documents for draft decisions per rollam;
• Form of the Shareholder's Opinion on the draft decision of the General Meeting adopted outside the General Meeting (a decision per rollam);
• Form of Power of Attorney for a Shareholder Individual;

• Form of Power of Attorney for a Shareholder Legal Entity;
• Form of Request for Explanation.

Further, the draft decisions per rollamwill also be published in the Commercial Bulletin.

Planned timing of decision-making per rollam

Record date for the decision per rollam	29 September 2025
Announcement of the draft decision adopted outside the General Meeting (a decision ) per rollam	6 October 2025
Period for the delivery of the Shareholder's Opinion on the draft decision per rollam	20 days
End of the period for submitting requests for explanation	20 October 2025
End of the period for the Company to provide a statement on duly submitted Requests for Explanation	23 October 2025
End of the period for the delivery of the Shareholder's Opinion on the draft decision per rollam	26 October 2025
Announcement of the result of the decision per rollam	no later than 31 October 2025

Place: Prague

Date: 18 September 2025

Place: Prague Date: 18 September 2025

___________________________________ ___________________________________

Name: Ing. Radek Musil

Position: Vice-chairman of the Board of Directors

Name: JUDr. Josef Adam, LL.M.

Position: Vice-chairman of the Board of Directors