Cementos Argos S A : Registration format

REGISTRATION FORMAT

EXTRAORDINARY NON PRESENTIAL SHAREHOLDERS MEETING

CEMENTOS ARGOS S.A.

Extraordinary General Meeting in a non-presential mode that will be held on June 22, 2023, at 11:00 a.m.

Shareholder's information:

Shareholder's name:

I.D. ( ) C.C ( ) C.E. ( ) PP ( ) R.C ( ) No. :______________________________

Details of the person that will attend the meeting, be it the shareholder, the Legal Representative or an attorney:

Name _________________________________________________________________

I.D. ( ) C.C ( ) C.E. ( ) PP ( ) R.C ( ) No. :______________________________

Address ____________________________________________________________

Cellphone ____________________________________________________________

Email ______________________________________________________

Quality (include if you are a shareholder, legal representative, or an attorney)

_____________________________________________________________________-

Signature: ______________________________

Name: ______________________________

The person who will attend the Assembly must have direct access to the cell phone and email related in this Format as they are necessary elements to verify the identity of the attendee at the time of entering the virtual room.

By signing this form, I voluntarily declare that what is contained herein is true and that the documents that are attached to prove my identity or that of my attorney are original, for which I exonerate from responsibility to the Company and the Centralized Securities Depository of Colombia ("Deceval"), in its capacity as depository company and administrator of the Company's common and preferred shares, for any damages derived from the lack of authenticity thereof. Likewise, I expressly authorize the Company and Deceval to process the personal data provided in accordance with Law 1581 of 2012, Decree 1377 of 2013 and the principles established in their personal data processing policies, so that they carry out all the administrative, financial and marketing directly related to the ordinary course of its activities.

Filing requirements and annexes:

1. This Format must be completed without amendments, erasures, or corrections. For more information consult the instructions available on the websitehttps://ir.argos.co/en/corporate-governance/shareholders-meeting/
2. A copy of the shareholder's identification must be attached to this Format if the shareholder is a natural person.
3. If the shareholder is a legal person, this Format must be signed by his legal representative and must be attached to the certificate of existence and representation of said legal person with a validity not exceeding three (3) months of issuance and photocopy of the citizenship card of the undersigned legal representative.
4. If the shareholder acts through an attorney, they must attach a copy of the power of attorney with the full of legal requirements, especially what is established in article 184 of the Commercial Code. A model of it can be downloaded from the linkhttps://ir.argos.co/en/corporate-governance/shareholders-meeting/
5. If the shareholder has a joint account type "y", this Format must be signed by all the holders of the same and attach a photocopy of the identification of each of the holders' natural persons. In the case of legal person, it must comply with what is indicated in numeral 3 above.
6. If the shareholder is under the age of 18 or incapable, the Format must be signed by both parents, by whoever is in charge of parental authority, by the guardian or by the curator, as the case may be, and must attach the birth certificate of the shareholder and/or document proving the aforementioned qualities and a photocopy of the Identification of those who sign the Format.

The registration of those shareholders who dispose of their shares before the Extraordinary General Meeting, will be revoked.

This document, together with the required annexes, must be sent no later than the day of June 21, 2023, at 1:00 p.m. Colombian time to the following email ir@argos.com.co

By signing this form, I voluntarily declare that what is contained herein is true and that the documents that are attached to prove my identity or that of my attorney are original, for which I exonerate from responsibility to the Company and the Centralized Securities Depository of Colombia ("Deceval"), in its capacity as depository company and administrator of the Company's common and preferred shares, for any damages derived from the lack of authenticity thereof. Likewise, I expressly authorize the Company and Deceval to process the personal data provided in accordance with Law 1581 of 2012, Decree 1377 of 2013 and the principles established in their personal data processing policies, so that they carry out all the administrative, financial and marketing directly related to the ordinary course of its activities.